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 MS51521A12, MS51520B8S, MS51519B8S, MS51519B8S, MS51517A6BRASS, 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 |
|---|---|---|---|---|---|
| MS51521A12 | 4730-00-133-3196 | imperial inc | elbow tube | Yes | RFQ |
| MS51520B8S | NA | honeywell international inc | tube | Yes | RFQ |
| MS51519B8S | NA | textron inc | union | Yes | RFQ |
| MS51519B8S | NA | raytheon aircraft | n/a | Yes | RFQ |
| MS51517A6BRASS | NA | other m | n/a | Yes | RFQ |
| MS51520A8S | NA | dana corp weatherhead div | n/a | Yes | RFQ |
| MS51519B6S | NA | other2 | n/a | Yes | RFQ |
| MS51521A16 | 4730-00-163-0236 | dana corporation | elbow tube | Yes | RFQ |
| MS51518B16 | NA | other2 | n/a | Yes | RFQ |
| MS51519B4S | NA | other m | n/a | Yes | RFQ |
| MS51515A4S | 4730-01-296-2954 | bae systems tactical vehicle systems lp | tee tube | Yes | RFQ |
| MS51520A4S | 4730-00-226-6770 | imperial inc | adapter straight tu | Yes | RFQ |
| MS5152 | NA | other2 | n/a | Yes | RFQ |
| MS51521A12 | 4730-00-133-3196 | eaton corp | elbow tube | Yes | RFQ |
| MS51518B4S | NA | other2 | n/a | Yes | RFQ |
| MS51520B6S | NA | other2 | n/a | Yes | RFQ |
| MS51519B8S | NA | other2 | n/a | Yes | RFQ |
| MS51521A12 | NA | airway manufacturing company | n/a | Yes | RFQ |
| MS51519B2S | NA | other2 | n/a | Yes | RFQ |
| MS51520A8S | NA | eaton aeroquip | n/a | Yes | RFQ |
| MS51517B4S | 4730-01-351-3133 | parker hannifin corporation | n/a | Yes | RFQ |
| MS51521A4S | NA | other m | n/a | Yes | RFQ |
| MS51520A10S | NA | other2 | n/a | Yes | RFQ |
| MS51519B4S | NA | textron inc | union | Yes | RFQ |
| MS51521A6 | NA | airway manufacturing company | n/a | Yes | RFQ |
| MS51517B4S | NA | parker hannifin | n/a | Yes | RFQ |
| MS51521A4 | NA | textron inc | elbow | Yes | RFQ |
| MS51520B4S | NA | hawker beechcraft | union | Yes | RFQ |
| MS51518B16 | NA | other m | n/a | Yes | RFQ |
| MS51520B4S | NA | zodiac aerazur | nipple tube bulkhead | Yes | RFQ |
| MS51518B6S | NA | other2 | n/a | Yes | RFQ |
| MS51520A12 | 4730-00-933-0816 | satair usa inc | adapter straight tu | Yes | RFQ |
| MS51517B4S | NA | other2 | n/a | Yes | RFQ |
| MS51518B3S | NA | other2 | n/a | Yes | RFQ |
| MS51521A16 | 4730-00-163-0236 | lube devices inc | elbow tube | Yes | RFQ |
| MS51518B4S | NA | other m | n/a | Yes | RFQ |
| MS51521A6S | NA | fairchild controls | elbow assembly | Yes | RFQ |
| MS51513B8 | NA | other m | n/a | Yes | RFQ |
| MS51520B3Z | 4730-01-559-2652 | fitting source inc | adapter straight tu | Yes | RFQ |
| MS51519A4S | NA | other2 | n/a | Yes | RFQ |
| MS51521A12 | 4730-00-133-3196 | dana corporation | elbow tube | Yes | RFQ |
| MS51520A4S | 4730-00-226-6770 | bowes mfg inc | adapter straight tu | Yes | RFQ |
| MS51520A4 | 4730-00-679-9280 | eaton aeroquip inc | nipple tube | Yes | RFQ |
| MS5151957-26 | 5305-00-054-6650 | bosch rexroth corporation | screw machine | Yes | RFQ |
| MS51521A12 | 4730-00-133-3196 | parker hannifin corp | elbow tube | Yes | RFQ |
| MS51521-B8 | NA | mooney aircraft | elbow | Yes | RFQ |
| MS51519B10 | NA | other m | n/a | Yes | RFQ |
| MS51519B6S | NA | hawker beechcraft | union | Yes | RFQ |
| MS51520A12 | 4730-00-933-0816 | eaton corp | adapter straight tu | Yes | RFQ |
| MS51521-A12S | NA | air cruisers company llc | elbow swivel flared | Yes | RFQ |
| MS51513B4 | NA | textron inc | n/a | Yes | RFQ |
| MS51517A6BRASS | NA | other2 | n/a | Yes | RFQ |
| MS51517B6S | 4730-00-628-0763 | dla land and maritime | cross tube | Yes | RFQ |
| MS51517B4S | NA | other m | n/a | Yes | RFQ |
| MS51520B8S | NA | lycoming turbine | n/a | Yes | RFQ |
| MS51521A8 | NA | cessna aircraft company | elbow | Yes | RFQ |
| MS51513B4S | 4730-00-834-8694 | parker hannifin corp | tee pipe to tube | Yes | RFQ |
| MS51513B8 | NA | other2 | n/a | Yes | RFQ |
| MS51520B8S | NA | other2 | n/a | Yes | RFQ |
| MS51520A6 | NA | other m | n/a | Yes | RFQ |
| MS51517B8S | NA | other m | n/a | Yes | RFQ |
| MS51521A12 | NA | textron inc | elbow | Yes | RFQ |
| MS51520A12S | 4730-01-212-6821 | bae systems tactical vehicle systems lp | nipple tube | Yes | RFQ |
| MS51519B6S | NA | raytheon aircraft | n/a | Yes | RFQ |
| MS51519B4S | NA | other2 | n/a | Yes | RFQ |
| MS51520B4S | NA | raytheon aircraft | n/a | Yes | RFQ |
| MS51516B6S | NA | other2 | n/a | Yes | RFQ |
| MS51521A6 | 4730-00-618-5372 | l and l mfg co | elbow tube | Yes | RFQ |
| MS51516A12S | 4730-00-194-4518 | bae systems tactical vehicle systems lp | tee tube | Yes | RFQ |
| MS51513B4 | NA | teledyne | tee pipe to tube | Yes | RFQ |
| MS51521-B6 | NA | other2 | n/a | Yes | RFQ |
| MS51518B4 | NA | other m | n/a | Yes | RFQ |
| MS51521A6 | NA | cessna citation | elbow assembly | Yes | RFQ |
| MS51521A4 | NA | raytheon aircraft | n/a | Yes | RFQ |
| MS51521A6 | 4730-00-618-5372 | eaton corp | elbow tube | Yes | RFQ |
| MS51520B6S | NA | other m | n/a | Yes | RFQ |
| MS51521-B4S | NA | lycoming turbine | elbow | Yes | RFQ |
| MS51521-B6 | NA | aeroquip | n/a | Yes | RFQ |
| MS51521A4 | NA | cessna citation | elbow | Yes | RFQ |
| MS51520A4 | NA | eaton aeroquip | n/a | Yes | RFQ |
| MS5151CINCH | NA | other2 | n/a | Yes | RFQ |
| MS51515A4 | 4730-00-443-4738 | bae systems tactical vehicle systems lp | tee tube | Yes | RFQ |
| MS51521A12 | 4730-00-133-3196 | lube devices inc | elbow tube | Yes | RFQ |
| MS51521A12 | NA | cessna citation | elbow | Yes | RFQ |
| MS51521A16 | 4730-00-163-0236 | eaton aeroquip inc | elbow tube | Yes | RFQ |
| MS51521A6 | NA | dana corp weatherhead div | n/a | Yes | RFQ |
| MS51520A4 | 4730-00-679-9280 | parker hannifin corp | nipple tube | Yes | RFQ |
| MS51521A6S | NA | other2 | n/a | Yes | RFQ |
| MS51519B6S | NA | textron inc | union | Yes | RFQ |
| MS51521A12 | NA | cessna aircraft company | elbow | Yes | RFQ |
| MS51520A4 | 4730-00-679-9280 | l and l mfg co | nipple tube | Yes | RFQ |
| MS51518B4 | NA | other2 | n/a | Yes | RFQ |
| MS51521A8 | NA | other2 | n/a | Yes | RFQ |
| MS51520A8S | 4730-00-226-6772 | air way manufacturing company | adapter straight tu | Yes | RFQ |
| MS51521A12 | NA | eaton aeroquip | n/a | Yes | RFQ |
| MS51520A10S | NA | other m | n/a | Yes | RFQ |
| MS51518B3S | NA | other m | n/a | Yes | RFQ |
| MS51519-20-16T | NA | other2 | n/a | Yes | RFQ |
| MS51520A4 | 4730-00-679-9280 | lube devices inc | nipple tube | Yes | RFQ |
| MS51521A16 | 4730-00-163-0236 | satair usa inc | elbow tube | Yes | RFQ |
| MS51520A4 | NA | airway manufacturing company | n/a | Yes | RFQ |
| MS51521A6 | NA | textron inc | elbow assembly | Yes | RFQ |
| MS51519B6S | NA | other m | n/a | Yes | RFQ |
| MS51520A8S | 4730-00-226-6772 | eaton aeroquip inc | adapter straight tu | Yes | RFQ |
| MS51521A4 | NA | cessna aircraft company | elbow | Yes | RFQ |
| MS51520A12 | 4730-00-933-0816 | anthony york co | adapter straight tu | Yes | RFQ |
| MS51519B10 | NA | other2 | n/a | Yes | RFQ |
| MS51519B2S | NA | other m | n/a | Yes | RFQ |
| MS51521A6 | NA | other2 | n/a | Yes | RFQ |
| MS51520A12 | 4730-00-933-0816 | parker hannifin corp | adapter straight tu | Yes | RFQ |
| MS51520B10S | NA | other2 | n/a | Yes | RFQ |
| MS51520B4S | NA | textron inc | union | Yes | RFQ |
| MS51521A6 | 4730-00-618-5372 | air way manufacturing company | elbow tube | Yes | RFQ |
| MS51519B4S | NA | hawker beechcraft | union | Yes | RFQ |
| MS51521A6 | 4730-00-618-5372 | dana corporation | elbow tube | Yes | RFQ |
| MS51521A8S | NA | other2 | n/a | Yes | RFQ |
| MS51521A6 | NA | eaton aeroquip | n/a | Yes | RFQ |
| MS51520B12S | NA | other2 | n/a | Yes | RFQ |
| MS51519B8S | NA | hawker beechcraft | union | Yes | RFQ |
| MS51519-20-16T | NA | other m | n/a | Yes | RFQ |
| MS51519B6S | NA | bombardier aerospace | nipple tube large hex | Yes | RFQ |
| MS51520A8S | 4730-00-226-6772 | bowes mfg inc | adapter straight tu | Yes | RFQ |
| MS51521A4 | NA | hawker beechcraft | elbow | Yes | RFQ |
| MS51520A4 | 4730-00-679-9280 | imperial inc | nipple tube | Yes | RFQ |
| MS51520B10 | NA | other2 | n/a | Yes | RFQ |
| MS51521B10 | NA | cessna citation | elbow | Yes | RFQ |
| MS51517B8S | NA | other2 | n/a | Yes | RFQ |
| MS51520B12S | NA | other m | n/a | Yes | RFQ |
| MS51521A6 | 4730-00-618-5372 | parker hannifin corporation | n/a | Yes | RFQ |
| MS51520A4S | 4730-00-226-6770 | satair usa inc | adapter straight tu | Yes | RFQ |
| MS51520A8S | 4730-00-226-6772 | dana corporation | adapter straight tu | Yes | RFQ |
| MS51521A6S | NA | other m | n/a | Yes | RFQ |
| MS51520B16S | NA | other m | n/a | Yes | RFQ |
| MS51521A8 | NA | textron inc | elbow | Yes | RFQ |
| MS51520B6 | NA | other2 | n/a | Yes | RFQ |
| MS51520B10S | NA | other m | n/a | Yes | RFQ |
| MS51521-A12S | NA | air cruisers company | elbow swivel flared | Yes | RFQ |
| MS51516-B6S | NA | other m | n/a | Yes | RFQ |
| MS51520A4S | 4730-00-226-6770 | l and l mfg co | adapter straight tu | Yes | RFQ |
| MS51521A8 | NA | cessna citation | elbow | Yes | RFQ |
| MS51516-B6S | NA | other2 | n/a | Yes | RFQ |
| MS51520A4 | NA | dana corp weatherhead div | n/a | Yes | RFQ |
| MS51521A4S | NA | honeywell aerospace | elbow | Yes | RFQ |
| MS51521A6S | NA | fairchild controls corporation | elbow assembly | Yes | RFQ |
| MS51521A12 | 4730-00-133-3196 | l and l mfg co | elbow tube | Yes | RFQ |
| MS51521A6 | 4730-00-618-5372 | eaton aeroquip inc | elbow tube | Yes | RFQ |
| MS51519B8S | NA | bombardier aerospace | nipple | Yes | RFQ |
| MS51520A8S | 4730-00-226-6772 | lube devices inc | adapter straight tu | Yes | RFQ |
| MS51520B4 | NA | other m | n/a | Yes | RFQ |
| MS51521A4S | NA | other2 | n/a | Yes | RFQ |
| MS51520A8S | NA | airway manufacturing company | n/a | Yes | RFQ |
| MS51521A6S | NA | honeywell aerospace | elbow | Yes | RFQ |
| MS51521B10 | NA | cessna aircraft company | elbow | Yes | RFQ |
| MS51521A12 | NA | dana corp weatherhead div | n/a | Yes | RFQ |
| MS5151957-26 | NA | bosch rexroth | n/a | Yes | RFQ |
| MS51519B4S | NA | raytheon aircraft | n/a | Yes | RFQ |
| MS51521-A12S | NA | zodiac aerospace | n/a | Yes | RFQ |
| MS51517-B4S | NA | other2 | n/a | Yes | RFQ |
| MS51518B6S | NA | other m | n/a | Yes | RFQ |
| MS51520A6 | NA | other2 | n/a | Yes | RFQ |
| MS51521A12 | 4730-00-133-3196 | satair usa inc | elbow tube | Yes | RFQ |
| MS51520B16 | NA | other m | n/a | Yes | RFQ |
| MS51520B16S | NA | other2 | n/a | Yes | RFQ |
| MS51520A4 | 4730-00-679-9280 | air way manufacturing company | nipple tube | Yes | RFQ |
| MS51521A6 | NA | cessna aircraft company | elbow assembly | Yes | RFQ |
| MS51520B10 | NA | other m | n/a | Yes | RFQ |
| MS51521A16 | 4730-00-163-0236 | eaton corp | elbow tube | Yes | RFQ |
| MS51520B6 | NA | other m | n/a | Yes | RFQ |
| MS51521A12 | 4730-00-133-3196 | air way manufacturing company | elbow tube | Yes | RFQ |
| MS51521A16 | 4730-00-163-0236 | air way manufacturing company | elbow tube | Yes | RFQ |
| MS51521-A12S | NA | zodiac air cruisers | elbow swivel flared | Yes | RFQ |
| MS51521A12 | 4730-00-133-3196 | eaton aeroquip inc | elbow tube | Yes | RFQ |
| MS5151CINCH | NA | other m | n/a | Yes | RFQ |
| MS51519A4S | NA | other m | n/a | Yes | RFQ |
| MS51521A16 | 4730-00-163-0236 | imperial inc | elbow tube | Yes | RFQ |
| MS51521A16 | 4730-00-163-0236 | parker hannifin corp | elbow tube | Yes | RFQ |
| MS51520B4 | NA | other2 | n/a | Yes | RFQ |
| MS51521A6 | 4730-00-618-5372 | imperial inc | elbow tube | Yes | RFQ |
| MS51521A16 | NA | dana corp weatherhead div | n/a | Yes | RFQ |
| MS51520A8S | 4730-00-226-6772 | parker hannifin corp | adapter straight tu | Yes | RFQ |
| MS51517B4S | 4730-01-351-3133 | parker hannifin corp | cross pipe | Yes | RFQ |
| MS51520A4 | 4730-00-679-9280 | dana corporation | nipple tube | Yes | RFQ |
| MS51520B16 | NA | other2 | n/a | Yes | RFQ |
| MS51521A12 | 4730-00-133-3196 | bae systems tactical vehicle systems lp | elbow tube | Yes | RFQ |
| MS51521A16 | NA | airway manufacturing company | n/a | Yes | RFQ |
| MS51521A6 | 4730-00-618-5372 | parker hannifin corp | elbow tube | Yes | RFQ |
| MS51519B8S | NA | other m | n/a | Yes | RFQ |
| MS51520A4 | 4730-00-679-9280 | bae systems tactical vehicle systems lp | nipple tube | Yes | RFQ |
| MS51521A12 | NA | other2 | n/a | Yes | RFQ |
| MS51521A16 | 4730-00-163-0236 | l and l mfg co | elbow tube | Yes | RFQ |
| MS51521A8S | NA | other m | n/a | Yes | RFQ |
| MS51521A16 | NA | eaton aeroquip | n/a | Yes | RFQ |
| MS51520A4S | 4730-00-226-6770 | lube devices inc | adapter straight tu | Yes | RFQ |
| MS51520B8S | NA | honeywell aerospace | tube | Yes | RFQ |
| MS51521A6 | 4730-00-618-5372 | lube devices inc | elbow tube | Yes | RFQ |
| MS51521B10 | NA | textron inc | elbow | Yes | RFQ |
| MS51520B8S | NA | other m | n/a | Yes | RFQ |
| MS51521A6 | 4730-00-618-5372 | satair usa inc | elbow tube | Yes | RFQ |
| MS51520A4S | 4730-00-226-6770 | eaton corp | adapter straight tu | Yes | RFQ |
| MS51521A12 | 4730-00-133-3196 | harsco corporation | elbow tube | Yes | RFQ |
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