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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 4140-01-102-7798 P/N C035622 · BC1303F5-1
  2. FAN,VANEAXIAL NSN 4140-01-101-6864 P/N 033023 · 7901420-08
  3. BLOWER,MINIATURE,LO NSN 4140-01-100-7575 P/N 81510016-01 · 81510016-01
  4. BLOWER ASSEMBLY NSN 4140-01-100-7574 P/N 81269104-01 · 81269104-01
  5. FAN,VENTILATING NSN 4140-01-100-5922 P/N 960101 · 960101
  6. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-100-1223 P/N KC-13708 · 411020
  7. FAN,CENTRIFUGAL NSN 4140-01-100-0743 P/N 7903085-03 · B38M43D-8
  8. GUARD,FAN IMPELLER NSN 4140-01-099-9675 P/N 476633 · C-18834
  9. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-099-6657 P/N 806676-0-01 · 806676-0-01
  10. GUARD,FAN IMPELLER NSN 4140-01-098-4677 P/N 02-012394-000 · 02-012394-000
  11. VALVE PLATE VENT NSN 4140-01-098-0213 P/N 14E50-1 · 14E50-1
  12. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-098-0142 P/N 20289 · AA-610-325-2 1/2 CW
  13. IMPELLER,FAN,AXIAL NSN 4140-01-097-7320 P/N 526994001-2001 · 526994001-4001
  14. FAN,TUBEAXIAL NSN 4140-01-097-5523 P/N 033113 · 7906663-03
  15. FAN ASSEMBLY NSN 4140-01-097-5229 P/N ECA9-3-HEBERL · ECA9-7/MAICO
  16. FAN,CENTRIFUGAL NSN 4140-01-097-2008 P/N 022340 · DRPP-KS2502CW-165AF
  17. FAN,CIRCULATING NSN 4140-01-097-0983 P/N 513115-1 · 36S720-PPF-1673-10
  18. FAN,VANEAXIAL NSN 4140-01-097-0982 P/N 84D12-2 · 70309-02106-101
  19. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-096-9158 P/N AXIAL 5BL 4-3/4 · G475130
  20. FAN,TUBEAXIAL NSN 4140-01-096-8745 P/N B4003147 · 010231
  21. GUARD,FAN NSN 4140-01-096-5722 P/N 6-182-033 · 1005000905-1
  22. FAN,VANEAXIAL NSN 4140-01-096-5058 P/N 19A2493 · 44B359800P3
  23. FAN,TUBEAXIAL NSN 4140-01-096-1595 P/N 4112X · 102367-003
  24. GUARD,FAN IMPELLER NSN 4140-01-096-0238 P/N A202A229-101 · A202A229-101

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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