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Home/Military Standard parts/FSC 4140
Category // FSC 4140 · 17,765 items

Fans, Air Circulators, and Blower Equipment

Fans, air circulators, and blower equipment, including tubeaxial fans.

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17,765 items

  1. FAN,VENTILATING NSN 4140-01-192-6528 P/N BS2107F-1110H · BS2107F-1110H · BS2107F-1110H
  2. SHAFT AND ROTOR ASSEMBLY NSN 4140-01-192-2978 P/N 888189-0-57 · 2650-1455 ITEM 35 · 888189-0-57
  3. FAN,CENTRIFUGAL NSN 4140-01-192-2940 P/N C12099-1 · KBR100 · KBR100
  4. SHAFT AND ROTOR ASSEMBLY NSN 4140-01-192-0497 P/N H-2650-1300 ITEM 35 · H-2650-1300 ITEM 35 · 888190-0-68
  5. IMPELLER,FAN,AXIAL NSN 4140-01-192-0342 P/N 2650-2277-51 · 2650-2277-51 · 265227751
  6. IMPELLER,FAN,AXIAL NSN 4140-01-192-0340 P/N 2650-2346-51 · 265234651 · 2650-2346-51
  7. FAN,CIRCULATING NSN 4140-01-191-7375 P/N D5140-535-01 · 1016-D250 · D5140-535-01
  8. IMPELLER,FAN,AXIAL NSN 4140-01-191-6457 P/N J-850-6 · PPC-14517 · J-850-6
  9. IMPELLER,FAN,AXIAL NSN 4140-01-191-6456 P/N 1103548C1 · 5001-7 · 1103548C1
  10. FAN,TUBEAXIAL NSN 4140-01-191-6452 P/N 08756-20073 · 08756-20073 · 08756-20073
  11. IMPELLER,FAN,AXIAL NSN 4140-01-191-4886 P/N 202752 · 0-832-5 · 7173503
  12. FAN,VANEAXIAL NSN 4140-01-191-4765 P/N 55-25250 · 55-25250 · 55-25200
  13. BLOWER NSN 4140-01-191-4721 P/N 054V112 · 054V112 · 054V112
  14. IMPELLER,FAN,AXIAL NSN 4140-01-190-5493 P/N 5083 · 3D8748 · 383-7644
  15. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-190-1023 P/N 219297 · 219297 · 219297
  16. GUARD,FAN NSN 4140-01-189-7856 P/N G125811-1 · G125811-1 · G125811-1
  17. FAN,TUBEAXIAL NSN 4140-01-189-6971 P/N 1591414-1 · 1591414-1 · 1591414-1
  18. FAN NSN 4140-01-187-1819 P/N 3391/1101 · 3391/1101 · BT2907F
  19. IMPELLER,FAN,AXIAL NSN 4140-01-187-1515 P/N 022977 · FV800CW30P · 022977
  20. FAN,VANEAXIAL NSN 4140-01-186-9978 P/N MAXIAX 5.00-134AF · 034285 · V7P5Z-1
  21. FAN,CENTRIFUGAL NSN 4140-01-186-6451 P/N DRPS-KS3504-329A · 020974 · DRPP-KS3504CW-329AF
  22. FAN,VANEAXIAL NSN 4140-01-186-5853 P/N G704974SR · G706115 · G704974
  23. FAN,CENTRIFUGAL NSN 4140-01-186-1339 P/N 036400 · VS31A2-R3 · 729415-2
  24. BLOWER DRIVE HUB NSN 4140-01-186-0463 P/N 16300576 · 16300576 · CAFB8562K

Ranked by how many manufacturer cross-references are on file. Every item is quote-only — the federal record carries no price and no stock, and Atlas publishes neither. Browsing stops at page 500 of this class — past that, search by number. Send a whole list →

Questions about Fans, Air Circulators, and Blower Equipment

What does federal supply class 4140 cover?

Federal supply class 4140 covers fans, air circulators, and blower equipment. Items filed here include tubeaxial fans.

How is a part in federal supply class 4140 identified?

A fan is identified by its NSN and item name; the record carries the characteristics on file and the manufacturers cross-referenced to it. Each item in the class has its own National Stock Number (NSN) record, listed above.

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