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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,TUBEAXIAL NSN 4140-01-297-5147 P/N 034815 · 10119298-101
  2. IMPELLER,FAN,AXIAL NSN 4140-01-297-3261 P/N 265254153 · 265254153
  3. FAN,VANEAXIAL NSN 4140-01-297-1723 P/N 500706-9210 · 500706-7350
  4. IMPELLER,FAN,AXIAL NSN 4140-01-296-7167 P/N 1551AS874-1 · 24-6-31
  5. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-296-7058 P/N 0913-0010 · 0913-0010
  6. FAN,CENTRIFUGAL NSN 4140-01-296-6125 P/N 12-776825-00 · PR388
  7. FAN,VANEAXIAL NSN 4140-01-296-6124 P/N R1-3563 MCD-5539 · R1-3563 MCD-5539
  8. IMPELLER,FAN,AXIAL NSN 4140-01-296-3332 P/N 083-0115-00 · 083-0115-00
  9. FAN,TUBEAXIAL NSN 4140-01-296-2360 P/N E5-19-9696 · E5-19-6240
  10. FAN,TUBEAXIAL NSN 4140-01-295-7326 P/N 3115FS-12T-B30 · 3115FS-12T-B30
  11. IMPELLER,FAN,AXIAL NSN 4140-01-295-4286 P/N 3104-11 · M9421C-1A2 PIECE 3
  12. FAN,VANEAXIAL NSN 4140-01-295-4285 P/N R1-3560 MCD-5530 · R1-3560 MCD-5530
  13. FAN,VANEAXIAL NSN 4140-01-295-4282 P/N 9W-57010 MCD-5531 · 9W-57010 MCD-5531
  14. FAN,VANEAXIAL NSN 4140-01-295-4281 P/N R1-3565 MCD-5540 · R1-3565 MCD-5540
  15. FAN,VANEAXIAL NSN 4140-01-295-4280 P/N R1-8170 MCD-5549 · R1-8170 MCD-5549
  16. FAN,CENTRIFUGAL NSN 4140-01-295-0645 P/N 034415 · 2612000-1
  17. IMPELLER,FAN,AXIAL NSN 4140-01-294-8941 P/N 23065-1744 · 23065-1744
  18. KIT,VANEAXIAL FAN NSN 4140-01-294-8622 P/N 5001-3E-501 · 5001-3E-501QA
  19. HOUSING,VANEAXIAL FAN NSN 4140-01-294-6491 P/N A2781-1073 · A2781-1073
  20. IMPELLER,FAN,AXIAL NSN 4140-01-294-6041 P/N 41359-1 · 41359-1
  21. IMPELLER,FAN,AXIAL NSN 4140-01-294-6040 P/N 41379-1 · 41379-1
  22. FAN,TUBEAXIAL NSN 4140-01-293-8257 P/N 3316266-2 · 3316266-2
  23. IMPELLER,FAN,AXIAL NSN 4140-01-293-6029 P/N 4240675 · 4240675
  24. GUARD,FAN IMPELLER NSN 4140-01-293-6003 P/N 6600143 · 6600143

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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