AS9120B, ISO 9001:2015, and FAA AC 0056B ACCREDITED

Westinghouse Air Brake Technologies NSN Part Number Y1028D1PC22, Y1111A1PC20

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Part Number NSN Item Name Availability RFQ
542528 2240-00-365-2123 valve brake Yes RFQ
Y1028D1PC22 2815-00-338-6786 cup packing piston Yes RFQ
509471 2240-00-129-3293 diaphragm foot valv Yes RFQ
Y1035B1PC25 4820-00-030-1534 seat valve Yes RFQ
DP50551NPC15 2030-00-216-9417 body valve reducing Yes RFQ
X1076A1PC90 4820-00-365-6549 seat valve Yes RFQ
536995-110 4820-00-303-5121 valve flow control Yes RFQ
12514 2240-00-129-6173 valve valve brake Yes RFQ
F70241PC185833 5330-00-216-7953 gasket Yes RFQ
94893 2240-00-367-4074 plunger Yes RFQ
546896 4720-00-676-7050 hose assembly nonme Yes RFQ
X1075G1PC92 5360-00-291-5015 spring helical comp Yes RFQ
517043 5330-00-129-8626 seal Yes RFQ
541752-0200 2240-00-600-3205 sand trap right han Yes RFQ
Y1045C1PC56 4820-00-365-6549 seat valve Yes RFQ
Y1025C3PC30 4820-00-365-6549 seat valve Yes RFQ
544359 2530-01-132-6313 resovoir shell part Yes RFQ
850481 5365-00-706-1054 shim Yes RFQ
75056 5310-00-651-0615 nut Yes RFQ
522394 4820-00-146-1399 seat valve Yes RFQ
574122 4820-00-459-6075 valve safety relief Yes RFQ
X1053F1PC7 5330-00-362-0941 gasket Yes RFQ
542223 4820-00-785-3695 valve flow control Yes RFQ
91667 5330-00-366-2395 retainer packing Yes RFQ
631203 2240-00-600-5419 brake head Yes RFQ
532839 4730-01-216-0937 coupling hose Yes RFQ
Y1035C1PC58 2030-00-365-6548 seat spring Yes RFQ
CP50930NPC9 5360-00-375-9657 spring helical comp Yes RFQ
IF69683PC4 5331-00-582-7141 NA Yes RFQ
80666 2240-00-128-8638 bushing assembly Yes RFQ
DP50550NPC82 5360-00-344-0763 spring Yes RFQ
540333 6620-01-140-0968 gage pressure Yes RFQ
29695B 2240-00-963-1219 hanger brake Yes RFQ
537612 2040-00-706-1057 cup packing Yes RFQ
52371 5360-00-344-0763 spring Yes RFQ
P49708-116 5330-00-506-3476 packing preformed Yes RFQ
X1018G1PC70 4820-00-365-6549 seat valve Yes RFQ
529255 2240-00-367-4037 cover Yes RFQ
533320 2030-00-300-6248 valve directional i Yes RFQ
DP50663NPC33 5340-00-377-2001 boot dust and moist Yes RFQ
850890 2030-00-505-6913 valve assembly supply Yes RFQ
580019 2530-00-040-3167 valve brake proport Yes RFQ
DP50156NPC23 5330-00-171-8019 packing preformed Yes RFQ
A525086 6620-00-581-5325 gage pressure dial Yes RFQ
523175 2030-00-391-6063 seal check Yes RFQ
517810 2815-00-338-6786 cup packing piston Yes RFQ
562813 5330-00-708-2059 seal packing Yes RFQ
Y1025C4PC33 2030-00-365-6548 seat spring Yes RFQ
Y1111A1PC20 5360-00-291-5015 spring helical comp Yes RFQ
Y1029A2PC16 5331-00-198-6160 NA Yes RFQ
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