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

Submit a Quote
and we do the Rest

Guaranteed quotes back within 15 minutes, 24/7 x 365

Westinghouse Air Brake Technologies - Get NSN Parts Catalog by page 3

Are you in the market for part numbers sourced from accredited companies like Westinghouse Air Brake Technologies? If so, consider the team at Purchasing Union your one stop shop! We carry parts from a list of over five thousand certified and accredited manufacturers like Westinghouse Air Brake Technologies and many others. C58449-7PC75, 562813, Y1008D1PC18, H204-297, 538445 are just a few of the items that we can provide for you. Purchasing Union, owned and operated by ASAP Semiconductor, is an industry-leading supplier of rare, new, old, and obsolete aviation, defense, and electronic parts in the United States. We have one of the largest inventories of ready-to-ship aviation parts with over two billion unique components sourced from Westinghouse Air Brake Technologies from around the world; we’re perfect for meeting all your complex Aircraft on Ground (AOG) requirements. If you are in a fast need for parts, consider us your best resource and send in an Instant RFQ today!

Showing Page 3 of 31
Part No NSN Item Name QTY RFQ
C58449-7PC75 4310-00-143-6803 crankshaft compress Avl RFQ
562813 5330-00-708-2059 seal packing Avl RFQ
Y1008D1PC18 3010-00-367-9441 diaphragm Avl RFQ
H204-297 4310-00-880-0416 parts kit piston as Avl RFQ
538445 2030-00-391-6133 valve supply Avl RFQ
850159PSI165 4820-00-346-1870 valve safety relief Avl RFQ
522525 5120-00-224-2492 key socket head scr Avl RFQ
566666 2530-00-040-3167 valve brake proport Avl RFQ
P60960-2 2030-00-705-5925 cylinder Avl RFQ
Y1025A4PC4 2240-00-360-6610 excluder wasp Avl RFQ
181843 4310-00-273-0328 ring piston Avl RFQ
808260 5340-00-698-6974 seat helical compre Avl RFQ
529009 4820-00-506-1266 disk valve Avl RFQ
X1019D1PC14 4310-00-173-5255 ring piston Avl RFQ
UV100 5360-00-129-8658 spring helical comp Avl RFQ
Y1016B1PC11 5365-00-126-3666 ring diaphragm Avl RFQ
94868 2240-00-300-0905 lever valve brake Avl RFQ
6997 4730-00-365-6578 strainer sediment Avl RFQ
P80444-4 5330-00-987-7543 gasket Avl RFQ
75696 2240-00-651-0560 diaphragm Avl RFQ
522796 4940-00-624-3532 rack railway valve Avl RFQ
EV657 4820-00-127-4113 diaphragm valve fla Avl RFQ
H16-1382 5330-00-101-8687 gasket Avl RFQ
P57117 5342-00-216-9424 latch controller Avl RFQ
1565767 5945-00-661-0474 relay electromagnet Avl RFQ
1358AS130-1 4820-01-302-0430 valve ball Avl RFQ
156-ITEM-47 4730-00-987-7544 plug inlet valve Avl RFQ
TA1328 5360-00-291-5018 spring helical comp Avl RFQ
SN575041PC20 5330-00-290-1487 gasket Avl RFQ
A59086-8 4820-00-506-1267 diaphragm actuator Avl RFQ
539434 2240-00-377-2015 cam assembly valve Avl RFQ
Y1045A1PC165 3120-00-339-3257 bushing sleeve Avl RFQ
97510 2240-00-367-4108 valve Avl RFQ
83950 4820-00-506-1268 piston with stem Avl RFQ
AH204-815 3120-00-880-0414 bearing Avl RFQ
Y1027-1PC5 5360-00-129-6186 spring helical comp Avl RFQ
SN5750-19PC70 4820-00-365-6549 seat valve Avl RFQ
EV3301 5330-00-129-6182 gasket Avl RFQ
P50290 2030-00-574-1844 valve control air Avl RFQ
Y1025B2PC12 3110-00-343-7460 retainer bearing Avl RFQ
1711 5330-00-155-5071 gasket Avl RFQ
P5Q208-4 4820-00-652-3298 valve air control Avl RFQ
E59086PC526346 2030-00-375-9654 diaphragm controlai Avl RFQ
59086-4-LINE-2 2030-00-334-3954 diaphragm pneudyne Avl RFQ
99722 5365-00-141-1734 spacer ring Avl RFQ
529010 5330-00-303-5039 gasket Avl RFQ
91025 4730-00-391-6072 plug Avl RFQ
186796 4310-00-788-7427 cylinder head compr Avl RFQ
F70180-1PC523631 5360-00-292-4116 spring helical comp Avl RFQ
H204-228 4310-00-684-7005 ring set piston Avl RFQ
141552 3110-00-155-6649 bearing ball annula Avl RFQ
P54869-2 4310-00-987-7546 crankshaft compress Avl RFQ
156-ITEM-72 5310-00-987-7805 washer key Avl RFQ
H24-628 5360-00-690-3811 spring helical comp Avl RFQ
P51121-1 2030-00-652-3299 valve air Avl RFQ
500577-F58061 2030-00-390-4226 valve relayair Avl RFQ
Y1025C3PC45 3120-00-339-3257 bushing sleeve Avl RFQ
BM9794ITEM11 5330-00-250-2142 gasket Avl RFQ
184556 4820-00-710-9101 valve check Avl RFQ
19-8-1689 4730-00-365-6578 strainer sediment Avl RFQ
SN5750-18PC59 3110-00-343-7460 retainer bearing Avl RFQ
84195 5342-00-128-8636 bracket brake valve Avl RFQ
514699 2240-00-632-4569 venturi sand trap Avl RFQ
A20817 2240-00-834-1497 dummy coupling rail Avl RFQ
C58449-3PC48 5360-00-664-4857 spring helical comp Avl RFQ
28101 5360-00-945-2405 spring special Avl RFQ
CV98 4820-00-367-4102 valve flow control Avl RFQ
538256 5360-00-308-8051 spring helical comp Avl RFQ
Y1015B3PC9 5360-00-291-5020 spring helical comp Avl RFQ
P58903-2 2030-00-505-6913 valve assy supply Avl RFQ
85270-3130 2240-00-128-1056 governor assembly Avl RFQ
P52082 2030-00-600-1803 control pneumatic d Avl RFQ
94964 2240-00-125-9221 valve valve brake Avl RFQ
539939 2240-00-676-7064 finger assembly gov Avl RFQ
81831S4105-552742PC1 2030-00-362-0934 cup packing Avl RFQ
83461 5330-00-126-1096 gasket Avl RFQ
P20658-1RA 1630-00-547-6076 valve assy decelost Avl RFQ
X1018A1PC72 5360-00-290-9090 spring helical comp Avl RFQ
87814 5330-00-499-4895 gasket Avl RFQ
P500 6685-00-301-9450 gage pressure dial Avl RFQ

Why Choose Us?

Low Price

Low Price Warrantied inventory at competitive prices

Find it fast

Find it fast Search the world's largest inventory of electronic components by manufacturer, category or part number

Quality Guaranteed

Quality guaranteed We sell only warrantied and traceable parts

Get it fast

Get it fast All inventory ready to ship from our sellers

Semiconductor's Certifications and Memberships
The only independent
distributor with a
NO CHINA SOURCING Pledge
  • All parts are stocked in the USA.
  • All parts are shipped from the USA.
  • All shipments must comply with U.S.A export laws.
  • No exceptions.
fallen heroes fund logo

“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org) and help in their valiant effort”.

Thank You for Visiting Purchasing Union.

Don’t forget That If You’d Ever Like a Quote for Parts Within 15 Minutes or Less, You Can Fill out the Instant RFQ form On this Website’S Homepage.

Request for Quote

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.