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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. IMPELLER,FAN,AXIAL NSN 4140-00-190-0162 P/N C1201P2303 · C87322 · 5.86CCW · 9769BC636
  2. IMPELLER,FAN,AXIAL NSN 4140-00-185-1580 P/N 19992-1 · 18233-1 · 18233-1 · 19992-1
  3. PROTECTOR,FAN NSN 4140-00-185-1566 P/N SJE313 · SJE313 · X10450 · 17980-505
  4. FAN,CENTRIFUGAL NSN 4140-00-182-7643 P/N HD814APM268 · 109883-3 · 109883-1 · 109883-2
  5. IMPELLER,FAN,AXIAL NSN 4140-00-177-0140 P/N B604-1016 · 66-5-2002 · 54652 · B604-1016
  6. IMPELLER,FAN,CENTRIFUGAL NSN 4140-00-176-4369 P/N AA408-228-1CW 5/16BORE/AL · S-1318 · S1318 · M1965
  7. FAN,CENTRIFUGAL NSN 4140-00-174-7865 P/N CRDD070A · 70CR · 70CR · 70CR
  8. FAN,VANEAXIAL NSN 4140-00-168-1871 P/N 19A1771 · 781-011-004 · 781-011-004 · 22786
  9. FAN,TUBEAXIAL NSN 4140-00-163-5155 P/N 020345 · SPARTAN 776DF-SM · 020345000 · SPARTANFAN776DSSM
  10. FAN,CENTRIFUGAL NSN 4140-00-161-0036 P/N 247ASC0755-005 · BP9-350 · R4EB350ALR30 · BP9-350-5
  11. FAN,TUBEAXIAL NSN 4140-00-152-1569 P/N 19A1561 · A0-88350 · BT1305F · 905503-1
  12. IMPELLER,FAN,CENTRIFUGAL NSN 4140-00-142-2491 P/N 8836220-1 · AA216-115-2CWALUM 0.25BORE · A2699-3 · 8836220-1
  13. FAN,TUBEAXIAL NSN 4140-00-141-0132 P/N SAUCER 559DH · 020381 · 559DS · 100200-001
  14. FAN,TUBEAXIAL NSN 4140-00-141-0123 P/N BC2206F1-17 · 805798 · 776442 · 805798
  15. GUARD,FAN IMPELLER NSN 4140-00-136-9214 P/N 20303 · 20303 · 1013527P14 · 476730
  16. IMPELLER,FAN,CENTRIFUGAL NSN 4140-00-136-8924 P/N AA424-202-2 · 411156000 · 8898-04 · 9091487-4
  17. FAN,CENTRIFUGAL NSN 4140-00-136-7679 P/N 2370681G1 · 021786 · 027653 · DRPPI-AS609CW-552JF
  18. FAN,VANEAXIAL NSN 4140-00-134-4448 P/N A0-19427 · AXIMAX2-398JH · 027678 · 2653569-9
  19. FAN,CENTRIFUGAL NSN 4140-00-132-5190 P/N G830037S1 · A0-19918 · 020566 · DRFS/KS602CCW-855AF
  20. FAN,CENTRIFUGAL NSN 4140-00-132-5189 P/N G830031S1 · DRFS/AD3503CW-329AF · 020705 · A0-57339
  21. FAN,CIRCULATING NSN 4140-00-127-5311 P/N 209-5328 · S209-5328 · 1075-3202W6-218-152 · S209-5328
  22. FAN,CENTRIFUGAL NSN 4140-00-125-0837 P/N SM-A-717605 · DRDS-AS304CW-107JF · 024440 · DRDSAS304-107JS CW120CL0CK
  23. FAN,CENTRIFUGAL NSN 4140-00-122-6422 P/N 81306020 · A046236 · 021844 · A0-46236
  24. IMPELLER,FAN,AXIAL NSN 4140-00-118-6169 P/N 202034 · SW4-20-35 · 67A81A73 · D20496

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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