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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,VANEAXIAL NSN 4140-01-085-3995 P/N 5175242-001 · 033048000 · AXIMAX-3 SELECT · 033048 · +2 more
  2. GUARD,FAN IMPELLER NSN 4140-01-082-8065 P/N G758089-1 · 550272 · A3015155 · 550272 · +2 more
  3. FAN,CENTRIFUGAL NSN 4140-01-077-7555 P/N DRFC/RS2501CCW495AS12 OCLOCK · DRFCTYPERS2501CCWSERIES495AF · DRFC-RS2501CCW-495AF · 033222 · +2 more
  4. FAN,TUBEAXIAL NSN 4140-01-073-3398 P/N A151101011 · MR2B2 · 028871 · 028293 · +2 more
  5. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-073-0927 P/N 38467-D · 38467D · X5008/12/149/36 · 149 ITEM 36 · +2 more
  6. FAN,CENTRIFUGAL NSN 4140-01-071-6183 P/N CC1-2A4W6NSCCW · FF13214 CC1/2 A4W6 NS CCW · MIL-F-19004 · MIL-F-19004 CC1/2A4W6-NS · +2 more
  7. FAN,CIRCULATING NSN 4140-01-071-2977 P/N 021449000 · MF-PS5501-R-272WF · 021449 · MF-PS5501-R-272W · +2 more
  8. FAN,CENTRIFUGAL NSN 4140-01-069-6989 P/N DRFS-PD3504CCW-270WF · 027576 · 027576000 · DRFS-PD3504-270WS-CCW12 OCLOCK · +2 more
  9. FAN,TUBEAXIAL NSN 4140-01-069-2305 P/N A074939 · 025753 · PX3BM115AC-N-757JH · 025753000 · +2 more
  10. FAN,CENTRIFUGAL NSN 4140-01-067-9905 P/N 5153830 · 1203730 · BRFS-KD4502CW-1045AF · 027848 · +2 more
  11. FAN,CENTRIFUGAL NSN 4140-01-067-0533 P/N C21705-819 · A-29512 · 188402 · G-1001MOD · +2 more
  12. FAN,CENTRIFUGAL NSN 4140-01-065-1882 P/N BRFC-AS 514 CW 881WF · BBFC-AS514CW-881WF · 027394 · BRDR-AS504CCW-860WF · +2 more
  13. FAN,TUBEAXIAL NSN 4140-01-064-0553 P/N 852021 · 852021-1 · 852021-1 · 852021 · +2 more
  14. FAN,TUBEAXIAL NSN 4140-01-063-4852 P/N SM-A-838457-1 · PX2 954ZH · PROPIMAX2 954ZS · 010099 · +2 more
  15. FAN,CENTRIFUGAL NSN 4140-01-063-0551 P/N DRFP-PD3504CCW-270WFLC · 025823 · A0-A2933 · DRFP-PD3504 CCW-270WS · +2 more
  16. FAN,TUBEAXIAL NSN 4140-01-053-4146 P/N 3160-0208 · WS2107FL-59 · 3160-0208 · WS2107FL59H · +2 more
  17. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-051-4427 P/N 20469 · 5900A · 5901A · 65460 · +2 more
  18. FAN,CENTRIFUGAL NSN 4140-01-049-8312 P/N MIL-B-23071 · M23071/3-001 · FC1S6CA1030A3 · FC1S6CA1090A3 · +2 more
  19. FAN,CENTRIFUGAL NSN 4140-01-048-2832 P/N SL2EA33 · SL2EA33F · 024863 · 024863 · +2 more
  20. FAN,TUBEAXIAL NSN 4140-01-043-5087 P/N 2371583 · 99XU-0182-000 · 99XU-0182 · 99XU-182 · +2 more
  21. FAN,SPECIAL NSN 4140-01-042-6637 P/N 79004816-1 · G4914414-001 · 30322-10 · G4914414-01 · +2 more
  22. FAN,TUBEAXIAL NSN 4140-01-038-6624 P/N A47-B15A-15T3-000 · 3-15-3450 · 3-15-3450 · 3-15-3450 · +2 more
  23. FAN,VANEAXIAL NSN 4140-01-032-5745 P/N 885D054399 · 054399 · AXIMAX2 606NS · 026958 · +2 more
  24. FAN,TUBEAXIAL NSN 4140-01-032-3704 P/N 2129521-11 · 2129521-11 · 026708 · 59-00088-001 · +2 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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