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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,SPECIAL NSN 4140-01-025-8485 P/N 123SFL50037-11 · 123SFL50037-11 · 123SFL50037-11
  2. FAN,CIRCULATING NSN 4140-01-025-1555 P/N WWG4C429 · 2-516-E · EA001
  3. FAN,CENTRIFUGAL NSN 4140-01-024-5578 P/N 207-100010-001 · KPC729C7 · KPC729C
  4. FAN,CENTRIFUGAL NSN 4140-01-024-1332 P/N BDS8-19-3 · B400-19R · BDS8-19R3
  5. FAN,VANEAXIAL NSN 4140-01-022-8613 P/N 21580-1 · 209-062-219-1 · 21580-1
  6. FAN,TUBEAXIAL NSN 4140-01-022-7608 P/N SPARTAN RT1525YF · 010163 · 0213-1-1151-1
  7. FAN,TUBEAXIAL NSN 4140-01-021-2010 P/N 128C996H02 · 128C996H02 · BC2206F4-1
  8. IMPELLER,FAN,AXIAL NSN 4140-01-018-9452 P/N 52-3340 · 759B781G1 · 153B1866G02
  9. FAN,TUBEAXIAL NSN 4140-01-017-2184 P/N 22720-1 · 204-66202-1 · 22720-1
  10. FAN,CENTRIFUGAL NSN 4140-01-016-3143 P/N BRDP-KS-602CW1214AF · A0-7411-1 · 027097
  11. FAN,TUBEAXIAL NSN 4140-01-012-3996 P/N 752548-1 · PROPIMAX 3B-1622DH · 027138
  12. COVER,ELECTRIC FAN NSN 4140-01-010-5645 P/N G384796 · G384796 · G384796
  13. COVER,ELECTRIC FAN NSN 4140-01-010-5251 P/N G384797 · G384797 · G384797
  14. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-009-5166 P/N 4252-5 · 4262-5 · 3357-2
  15. FAN,TUBEAXIAL NSN 4140-01-009-1254 P/N 025143 · SPARTAN RTS-810DF · 1802663
  16. FAN,VANEAXIAL NSN 4140-01-008-2026 P/N 7134974 · 7134974-02 · 7308013-00
  17. IMPELLER,FAN,AXIAL NSN 4140-01-007-9793 P/N 738495-1 · 738495-1 · 738495-1
  18. GUARD,FAN IMPELLER NSN 4140-01-007-3774 P/N 11069382 · 11069382 · 11069382
  19. FAN,VENTILATING NSN 4140-01-006-5144 P/N BS2107F-30 · 4710NL-05W-B30 · BS2107F-30
  20. CASING,FAN NSN 4140-01-005-4660 P/N 1386326-1 · 1386326-1 · 1386326-1
  21. IMPELLER,FAN,AXIAL NSN 4140-01-005-4472 P/N 7X-250 · A24484-1 · A24484-1
  22. FAN,CIRCULATING NSN 4140-01-004-3035 P/N 1527-127 · FAN 89265-65 & MOTOR 1506-932 · FAN892-65 MOTOR1506-932
  23. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-003-6850 P/N D711116 · D711116 · 711116
  24. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-003-2501 P/N C24770 · C24470 · C24770

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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