Procure military standard parts with confidence when you choose to source from Acquired NSN. Inflexible in our commitment to providing robust products supported by around-the-clock customer care, Acquire NSN proudly operates with AS9120B, ISO 9001:2015, and FAA AC 00-56B accreditation. Additionally, we are the only independent distributor with a NO CHINA SOURCING pledge, ensuring that each procured item is shipped alongside its manufacturer trace documentation or qualifying certifications. Whether you are in search of components by part number, NSN, or manufacturer, Acquire NSN is here to supply you with streamlined sourcing solutions on a plethora of in-demand military components like MS51853-9, MS51853-5, MS51851-45, MS51851-45, MS51850-44, and other products that are necessary for your operations. With every RFQ form submitted, our representatives will leverage their market intelligence to provide rapid lead times and cost savings on every inquiry, all in 15 minutes or less. For additional questions or concerns, call or email us at your earliest convenience; we are available 24/7x365.
| Part Number | NSN | Manufacturer | Part Description | Availability | RFQ |
|---|---|---|---|---|---|
| MS51853-9 | NA | dana corp weatherhead div | n/a | Yes | RFQ |
| MS51853-5 | NA | dana corp weatherhead div | n/a | Yes | RFQ |
| MS51851-45 | NA | national aerospace standards co | n/a | Yes | RFQ |
| MS51851-45 | 5305-01-167-5490 | national aerospace standards | screw tapping | Yes | RFQ |
| MS51850-44 | 5305-00-823-9139 | national aerospace standards | screw tapping | Yes | RFQ |
| MS51852-5 | 4730-00-087-3074 | l and l mfg co | elbow tube | Yes | RFQ |
| MS51851-33 | 5305-01-312-5919 | national aerospace standards | screw tapping | Yes | RFQ |
| MS51855-9 | NA | eaton aeroquip | n/a | Yes | RFQ |
| MS51850-68 | NA | other m | n/a | Yes | RFQ |
| MS51851-136 | 5305-00-012-8226 | national aerospace standards | screw tapping | Yes | RFQ |
| MS51850-25 | 5305-01-196-0222 | national aerospace standards | screw tapping | Yes | RFQ |
| MS51852-13 | 4730-00-087-2898 | parker hannifin corp | elbow tube | Yes | RFQ |
| MS51851-65 | 5305-00-191-3641 | national aerospace standards | screw tapping | Yes | RFQ |
| MS51853-9 | 4730-00-100-3275 | dana corporation | tee tube | Yes | RFQ |
| MS51850-85 | NA | national aerospace standards co | n/a | Yes | RFQ |
| MS51853-5 | 4730-00-087-2899 | air way manufacturing company | tee tube | Yes | RFQ |
| MS51851-34 | NA | national aerospace standards co | n/a | Yes | RFQ |
| MS51853-9 | 4730-00-100-3275 | lube devices inc | tee tube | Yes | RFQ |
| MS51851-1 | NA | national aerospace standards co | n/a | Yes | RFQ |
| MS51852-5 | 4730-00-087-3074 | eaton corp | elbow tube | Yes | RFQ |
| MS51850-64 | 5305-00-446-9901 | national aerospace standards | screw tapping | Yes | RFQ |
| MS51856-11 | 4730-00-087-3283 | eaton corp | nipple boss | Yes | RFQ |
| MS51851-65 | NA | other2 | n/a | Yes | RFQ |
| MS51851-132 | 5305-01-532-0219 | national aerospace standards | screw tapping | Yes | RFQ |
| MS51856-21P | 4730-00-801-2521 | air way manufacturing company | nipple boss | Yes | RFQ |
| MS51850-48 | NA | national aerospace standards co | n/a | Yes | RFQ |
| MS51855-9 | 4730-00-689-1236 | parker hannifin corporation | n/a | Yes | RFQ |
| MS5185220SS | NA | other m | n/a | Yes | RFQ |
| MS51850-68 | NA | other2 | n/a | Yes | RFQ |
| MS5185220SS | NA | other2 | n/a | Yes | RFQ |
| MS51850-86 | NA | national aerospace standards co | n/a | Yes | RFQ |
| MS51851-85 | NA | national aerospace standards co | n/a | Yes | RFQ |
| MS51850-48 | 5305-00-149-8618 | national aerospace standards | screw tapping | Yes | RFQ |
| MS51850-74 | NA | other2 | n/a | Yes | RFQ |
| MS51855-9 | 4730-00-689-1236 | eaton corp | elbow tube | Yes | RFQ |
| MS51850-85 | 5305-00-145-8367 | national aerospace standards | screw tapping | Yes | RFQ |
| MS51856-21P | 4730-00-801-2521 | eaton corp | nipple boss | Yes | RFQ |
| MS51850-1 | NA | national aerospace standards co | n/a | Yes | RFQ |
| MS51852-9P | NA | eaton aeroquip | n/a | Yes | RFQ |
| MS5185066 | NA | other2 | n/a | Yes | RFQ |
| MS51854-9 | NA | hydro fitting mfg co | n/a | Yes | RFQ |
| MS51852-13 | 4730-00-087-2898 | parker hannifin corporation | n/a | Yes | RFQ |
| MS51852 | NA | other2 | n/a | Yes | RFQ |
| MS51850-95 | NA | national aerospace standards co | n/a | Yes | RFQ |
| MS51854-9 | 4730-00-100-3280 | acra aerospace inc | tee tube | Yes | RFQ |
| MS51853-9 | 4730-00-100-3275 | parker hannifin corporation | n/a | Yes | RFQ |
| MS5185074 | NA | other2 | n/a | Yes | RFQ |
| MS51851-141 | NA | national aerospace standards co | n/a | Yes | RFQ |
| MS51851-85 | NA | other2 | n/a | Yes | RFQ |
| MS51853-5 | 4730-00-087-2899 | eaton aeroquip inc | tee tube | Yes | RFQ |
| MS5185-2 | NA | other2 | n/a | Yes | RFQ |
| MS51850-44 | NA | national aerospace standards co | n/a | Yes | RFQ |
| MS51850-65 | 5305-00-764-4479 | national aerospace standards | screw tapping | Yes | RFQ |
| MS51850-65 | NA | national aerospace standards co | n/a | Yes | RFQ |
| MS51853-5 | 4730-00-087-2899 | dana corporation | tee tube | Yes | RFQ |
| MS51856-23P | NA | airway manufacturing company | n/a | Yes | RFQ |
| MS51850-1 | 5305-01-106-1113 | national aerospace standards | screw tapping | Yes | RFQ |
| MS51850-24 | NA | national aerospace standards co | n/a | Yes | RFQ |
| MS51853-5 | 4730-00-087-2899 | l and l mfg co | tee tube | Yes | RFQ |
| MS51852-22SS | 4730-01-669-2225 | general electric company | elbow swivel flange to tube | Yes | RFQ |
| MS51850-66 | NA | other2 | n/a | Yes | RFQ |
| MS51854-10SS | NA | honeywell aerospace | tee | Yes | RFQ |
| MS51851-86 | NA | other m | n/a | Yes | RFQ |
| MS51851-33 | NA | national aerospace standards co | n/a | Yes | RFQ |
| MS51851-130 | NA | national aerospace standards co | n/a | Yes | RFQ |
| MS5185211A | NA | other m | n/a | Yes | RFQ |
| MS51850-43 | NA | national aerospace standards co | n/a | Yes | RFQ |
| MS51856-13 | NA | eaton aeroquip | n/a | Yes | RFQ |
| MS51850-32 | NA | national aerospace standards co | n/a | Yes | RFQ |
| MS5185-2 | NA | other m | n/a | Yes | RFQ |
| MS51853-9 | 4730-00-100-3275 | imperial inc | tee tube | Yes | RFQ |
| MS51850-85 | NA | other2 | n/a | Yes | RFQ |
| MS51856-21P | 4730-00-801-2521 | imperial inc | nipple boss | Yes | RFQ |
| MS51855-9 | 4730-00-689-1236 | parker hannifin corp | elbow tube | Yes | RFQ |
| MS51856-13 | 4730-00-087-2900 | dana corporation | nipple boss | Yes | RFQ |
| MS51853-2SS | NA | hamilton sundstrand corporation | tee | Yes | RFQ |
| MS51853-5 | 4730-00-087-2899 | lube devices inc | tee tube | Yes | RFQ |
| MS51853-9 | NA | airway manufacturing company | n/a | Yes | RFQ |
| MS51855-9SS | NA | aviall | elbow | Yes | RFQ |
| MS5185185 | NA | other2 | n/a | Yes | RFQ |
| MS51851-64 | NA | national aerospace standards co | n/a | Yes | RFQ |
| MS51850-24 | 5305-00-001-1948 | national aerospace standards | screw tapping | Yes | RFQ |
| MS51853-9SS | NA | jameco electronics | tee | Yes | RFQ |
| MS51853-9 | NA | eaton aeroquip | n/a | Yes | RFQ |
| MS51855-9 | 4730-00-689-1236 | eaton aeroquip inc | elbow tube | Yes | RFQ |
| MS51856-13 | 4730-00-087-2900 | parker hannifin corp | nipple boss | Yes | RFQ |
| MS51852-13 | 4730-00-087-2898 | imperial inc | elbow tube | Yes | RFQ |
| MS51856-21P | 4730-00-801-2521 | l and l mfg co | nipple boss | Yes | RFQ |
| MS51851-34 | 5305-01-076-3150 | national aerospace standards | screw tapping | Yes | RFQ |
| MS51854-9 | 4730-00-100-3280 | eaton corp | tee tube | Yes | RFQ |
| MS5185165 | NA | other2 | n/a | Yes | RFQ |
| MS51850-80 | 5305-01-392-8126 | national aerospace standards | screw tapping | Yes | RFQ |
| MS51856-23P | NA | dana corp weatherhead div | n/a | Yes | RFQ |
| MS51852-22SS | NA | general electric | elbow | Yes | RFQ |
| MS51854-9 | 4730-00-100-3280 | faber enterprises inc | tee tube | Yes | RFQ |
| MS51851-65 | NA | national aerospace standards co | n/a | Yes | RFQ |
| MS51850-74 | NA | other m | n/a | Yes | RFQ |
| MS51850-89 | NA | national aerospace standards co | n/a | Yes | RFQ |
| MS51852-13 | 4730-00-087-2898 | bdp co div of carrier corp | elbow tube | Yes | RFQ |
| MS51855-5 | 4730-00-336-9465 | dana corporation | elbow tube | Yes | RFQ |
| MS5185186 | NA | other2 | n/a | Yes | RFQ |
| MS51856-13 | NA | dana corp weatherhead div | n/a | Yes | RFQ |
| MS51851-141 | 5305-01-323-3786 | national aerospace standards | screw tapping | Yes | RFQ |
| MS51852-5 | NA | eaton aeroquip | n/a | Yes | RFQ |
| MS51855-9SS | NA | miscellaneous engineering services | elbow | Yes | RFQ |
| MS51851-86 | NA | other2 | n/a | Yes | RFQ |
| MS5185085 | NA | other2 | n/a | Yes | RFQ |
| MS51851-1 | 5305-00-759-1641 | national aerospace standards | screw tapping | Yes | RFQ |
| MS51856-13 | 4730-00-087-2900 | imperial inc | nipple boss | Yes | RFQ |
| MS51851-85 | 5305-00-191-3640 | national aerospace standards | screw tapping | Yes | RFQ |
| MS51852-6SS | NA | agusta helicopter | elbow fitting | Yes | RFQ |
| MS5185211A | NA | other2 | n/a | Yes | RFQ |
| MS51856-11 | 4730-00-087-3283 | air way manufacturing company | nipple boss | Yes | RFQ |
| MS51851-130 | 5305-01-532-0216 | national aerospace standards | screw tapping | Yes | RFQ |
| MS51856-11 | NA | eaton aeroquip | n/a | Yes | RFQ |
| MS51856-23P | 4730-00-801-2522 | imperial inc | nipple boss | Yes | RFQ |
| MS51856-11 | 4730-00-087-3283 | dana corporation | nipple boss | Yes | RFQ |
| MS51852-6SS | NA | honeywell aerospace | elbow | Yes | RFQ |
| MS51851-44 | NA | national aerospace standards co | n/a | Yes | RFQ |
| MS51850-89 | 5305-01-372-5679 | national aerospace standards | screw tapping | Yes | RFQ |
| MS51851-24 | 5305-01-097-8925 | national aerospace standards | screw tapping | Yes | RFQ |
| MS51852-5 | 4730-00-087-3074 | dana corporation | elbow tube | Yes | RFQ |
| MS51855-9 | 4730-00-689-1236 | dana corporation | elbow tube | Yes | RFQ |
| MS51852-13 | NA | eaton aeroquip | n/a | Yes | RFQ |
| MS51852-5 | NA | dana corp weatherhead div | n/a | Yes | RFQ |
| MS51856-23P | 4730-00-801-2522 | dana corporation | nipple boss | Yes | RFQ |
| MS51850-66 | NA | other m | n/a | Yes | RFQ |
| MS51852-6SS | NA | bombardier aerospace | elbow | Yes | RFQ |
| MS51856-11 | NA | airway manufacturing company | n/a | Yes | RFQ |
| MS51852-13 | 4730-00-087-2898 | lube devices inc | elbow tube | Yes | RFQ |
| MS51852-5 | 4730-00-087-3074 | eaton aeroquip inc | elbow tube | Yes | RFQ |
| MS51856-21P | 4730-00-801-2521 | dana corporation | nipple boss | Yes | RFQ |
| MS51852-9P | 4730-00-727-8229 | dana corporation | elbow tube | Yes | RFQ |
| MS51856-22SS | NA | general electric | connectr | Yes | RFQ |
| MS51853-10SS | NA | textron inc | tee | Yes | RFQ |
| MS51852-5SS | NA | jameco electronics | elbow | Yes | RFQ |
| MS51853-5 | 4730-00-087-2899 | parker hannifin corporation | n/a | Yes | RFQ |
| MS51850-25 | NA | national aerospace standards co | n/a | Yes | RFQ |
| MS51852-13 | 4730-00-087-2898 | eaton aeroquip inc | elbow tube | Yes | RFQ |
| MS51856-21P | 4730-00-801-2521 | lube devices inc | nipple boss | Yes | RFQ |
| MS51850-32 | 5305-01-106-1112 | national aerospace standards | screw tapping | Yes | RFQ |
| MS51852-10SS | NA | honeywell aerospace | elbow | Yes | RFQ |
| MS51856-11 | 4730-00-087-3283 | l and l mfg co | nipple boss | Yes | RFQ |
| MS51856-21P | NA | airway manufacturing company | n/a | Yes | RFQ |
| MS51853-9 | 4730-00-100-3275 | parker hannifin corp | tee tube | Yes | RFQ |
| MS51856-13 | 4730-00-087-2900 | eaton aeroquip inc | nipple boss | Yes | RFQ |
| MS51851-44 | 5305-00-757-8292 | national aerospace standards | screw tapping | Yes | RFQ |
| MS51852-2SS | NA | hamilton sundstrand corporation | elbow | Yes | RFQ |
| MS51852-9SS | NA | jameco electronics | elbow | Yes | RFQ |
| MS51856-11 | 4730-00-087-3283 | parker hannifin corp | nipple boss | Yes | RFQ |
| MS51852-5 | 4730-00-087-3074 | parker hannifin corp | elbow tube | Yes | RFQ |
| MS51856-21P | NA | dana corp weatherhead div | n/a | Yes | RFQ |
| MS51856-23P | 4730-00-801-2522 | eaton corp | nipple boss | Yes | RFQ |
| MS51854-9 | 4730-00-100-3280 | collins engineering corp | tee tube | Yes | RFQ |
| MS51850-95 | 5305-01-497-5479 | national aerospace standards | screw tapping | Yes | RFQ |
| MS51851-132 | NA | national aerospace standards co | n/a | Yes | RFQ |
| MS51853-5 | NA | eaton aeroquip | n/a | Yes | RFQ |
| MS51850-43 | 5305-00-151-6136 | national aerospace standards | screw tapping | Yes | RFQ |
| MS51850-86 | 5305-00-146-2524 | national aerospace standards | screw tapping | Yes | RFQ |
| MS51852-20SS | NA | other2 | n/a | Yes | RFQ |
| MS51854-10SS | NA | hamilton sundstrand corporation | tee | Yes | RFQ |
| MS51852-9P | NA | dana corp weatherhead div | n/a | Yes | RFQ |
| MS51852-9P | 4730-00-727-8229 | eaton aeroquip inc | elbow tube | Yes | RFQ |
| MS51852-13 | NA | dana corp weatherhead div | n/a | Yes | RFQ |
| MS51856-11 | 4730-00-087-3283 | imperial inc | nipple boss | Yes | RFQ |
| MS51852-5 | 4730-00-087-3074 | imperial inc | elbow tube | Yes | RFQ |
| MS51855-5 | 4730-00-336-9465 | eaton corp | elbow tube | Yes | RFQ |
| MS51853-10SS | NA | hawker beechcraft | tee | Yes | RFQ |
| MS51853-9 | 4730-00-100-3275 | l and l mfg co | tee tube | Yes | RFQ |
| MS51855-5 | NA | dana corp weatherhead div | n/a | Yes | RFQ |
| MS51853-5 | 4730-00-087-2899 | parker hannifin corp | tee tube | Yes | RFQ |
| MS51854-9 | 4730-00-100-3280 | allan aircraft supply co llc | tee tube | Yes | RFQ |
| MS51851-64 | 5305-00-757-8122 | national aerospace standards | screw tapping | Yes | RFQ |
| MS51850-98 | 5305-01-576-8723 | national aerospace standards | screw tapping | Yes | RFQ |
| MS51855-9 | NA | dana corp weatherhead div | n/a | Yes | RFQ |
| MS51854-9SS | NA | jameco electronics | tee | Yes | RFQ |
| MS51852-9P | 4730-00-727-8229 | parker hannifin corp | elbow tube | Yes | RFQ |
| MS51856-11 | NA | dana corp weatherhead div | n/a | Yes | RFQ |
| MS51855-5 | NA | eaton aeroquip | n/a | Yes | RFQ |
| MS51852-5 | 4730-00-087-3074 | lube devices inc | elbow tube | Yes | RFQ |
| MS51850-64 | NA | national aerospace standards co | n/a | Yes | RFQ |
| MS51852-13 | 4730-00-087-2898 | l and l mfg co | elbow tube | Yes | RFQ |
| MS51852-9P | 4730-00-727-8229 | imperial inc | elbow tube | Yes | RFQ |
| MS51854-9 | 4730-00-100-3280 | hydro fitting manufacturing | tee tube | Yes | RFQ |
| MS51855-5 | 4730-00-336-9465 | parker hannifin corp | elbow tube | Yes | RFQ |
| MS51856-11 | 4730-00-087-3283 | lube devices inc | nipple boss | Yes | RFQ |
| MS51851-53 | NA | qpl | n/a | Yes | RFQ |
| MS51852-1022 | NA | honeywell aerospace | elbow | Yes | RFQ |
| MS51853-9 | 4730-00-100-3275 | eaton aeroquip inc | tee tube | Yes | RFQ |
| MS51854-9 | 4730-00-100-3280 | crown fitting co inc | tee tube | Yes | RFQ |
| MS51856-23P | 4730-00-801-2522 | parker hannifin corp | nipple boss | Yes | RFQ |
| MS51855-5 | 4730-00-336-9465 | eaton aeroquip inc | elbow tube | Yes | RFQ |
| MS51852-16SS | NA | agusta helicopter | elbow fitting | Yes | RFQ |
| MS51853-5 | NA | airway manufacturing company | n/a | Yes | RFQ |
| MS51856-21P | 4730-00-801-2521 | parker hannifin corp | nipple boss | Yes | RFQ |
| MS51856-23P | 4730-00-801-2522 | l and l mfg co | nipple boss | Yes | RFQ |
| MS51853-5 | 4730-00-087-2899 | imperial inc | tee tube | Yes | RFQ |
| MS51856-11 | 4730-00-087-3283 | eaton aeroquip inc | nipple boss | Yes | RFQ |
| MS51852-13 | 4730-00-087-2898 | dana corporation | elbow tube | Yes | RFQ |
| MS51853-9 | 4730-00-100-3275 | air way manufacturing company | tee tube | Yes | RFQ |
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