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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 4140-01-438-0306 P/N 3160-0847 · 3160-0847 · KDE1204PKV3 · MB40201V3-000U-A99 · +3 more
  2. FAN,VANEAXIAL NSN 4140-01-429-7510 P/N B5707-2 · MCD-5707-2 (BLADE SET 60) · B60059-1 · MCD-5707-2 (BLADE SET 60) · +3 more
  3. FAN,VANEAXIAL NSN 4140-01-426-3768 P/N B60210-1 · B5777-1 · B60166-1 · MCD-5777-1 (BLADE SET 9) · +3 more
  4. FAN,VANEAXIAL NSN 4140-01-425-7134 P/N B5774-2 · B60167-1 · MCD-5774-2 (BLADE SET 23) · B60167-1 · +3 more
  5. FAN,CENTRIFUGAL NSN 4140-01-424-7511 P/N MCD-5850-1 · B5850-1 · B60254-3 · B60254-3 · +3 more
  6. IMPELLER,FAN,AXIAL NSN 4140-01-424-0357 P/N B60618-89 · B60014-5 · B60059-1 REV B ITEM 3 · B60059-1 REV B ITEM 3 · +3 more
  7. FAN,VANEAXIAL NSN 4140-01-422-4216 P/N B5707-3 · B60059-1 · B5708-1 · B5707-1 · +3 more
  8. FAN,VANEAXIAL NSN 4140-01-396-5357 P/N 654VE7192-660 · 97AC-0166-3S2 · 654VE7192-660 · 97AC0166020 · +3 more
  9. FAN,VANEAXIAL NSN 4140-01-394-1306 P/N 2650-3296 · 2670-3296-1 · 2670-3296-1 · 2650-3245 GR1 · +3 more
  10. FAN,TUBEAXIAL NSN 4140-01-393-5121 P/N 207-300004-011 · 125XR-2281-010 · 125XR-2281-090 · 125XR2281 · +3 more
  11. GUARD,FAN IMPELLER NSN 4140-01-391-1974 P/N WFG47S · 3113AS2104-1 · WFG 47S · SC120-W6 · +3 more
  12. FAN,CENTRIFUGAL NSN 4140-01-390-4104 P/N 03989-44-001 · 3110KL-04W-B30-D00 · 3110NL-04W-B30-P00 · 3110NL-04W-B30-D00 · +3 more
  13. GUARD,FAN IMPELLER NSN 4140-01-231-3547 P/N 012-112977-01 · 502656 · 122621 · 9360938 · +3 more
  14. FAN,TUBEAXIAL NSN 4140-01-224-5417 P/N SCR 640ZH · 026372 · 640ZH · 42248-241-4 · +3 more
  15. FAN,TUBEAXIAL NSN 4140-01-088-7511 P/N 400142-005 · 027160 BLACK · 027160 · 026974 · +3 more
  16. FAN,CENTRIFUGAL NSN 4140-01-088-6981 P/N 517005-1 · 027086000 · 027086 · 027086 · +3 more
  17. AIR FILTER NSN 4140-01-085-3645 P/N 06-0502-3384 · 5165270-1 · 60-00434 · 60-00434A · +3 more
  18. IMPELLER,FAN,AXIAL NSN 4140-01-085-2320 P/N 265382 · O-824-5CW · 9745-1 · 0-824-5 · +3 more
  19. FAN,TUBEAXIAL NSN 4140-01-081-6260 P/N 5065-7092 · 3160-0497 · 3160-0497 · 3160-0266 · +3 more
  20. FAN,TUBEAXIAL NSN 4140-01-063-5929 P/N 3160-0252 · WS2107FL-570 · 3160-0252 · WS2107FL-570H · +3 more
  21. FAN,TUBEAXIAL NSN 4140-01-063-0342 P/N 911945-1 REV A · 911945-1 REV A · SPARTAN SL 682YF · 033483 · +3 more
  22. FAN,VENTILATING NSN 4140-01-053-5359 P/N A210-1 · A210-1 · A210-3 · 1RB80 AND SIZ31 · +3 more
  23. FAN,CIRCULATING NSN 4140-01-050-5763 P/N 852373 · 852373 · 023263 · HFV · +3 more
  24. FAN,CENTRIFUGAL NSN 4140-01-048-4424 P/N 554810-1 · 554810-1 · 554810-1 · A084785 · +3 more

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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