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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 4140-01-396-5375 P/N 1222418-201 · 50F5409 · 4710NL04WB30-D00
  2. IMPELLER,FAN,AXIAL NSN 4140-01-395-8307 P/N 13229E6164-1 · ADF0768600A2LB · 13229E6164-1
  3. IMPELLER,FAN,AXIAL NSN 4140-01-395-8302 P/N AF10625003LH · SF1062500A3LH · 13229E6166-2
  4. IMPELLER,FAN,AXIAL NSN 4140-01-395-4216 P/N 40517 · 40352 · LL-H36-9467
  5. FAN,VANEAXIAL NSN 4140-01-394-8607 P/N 38-10176-1 · 49-36-DL4 · 49-36-DL4
  6. FAN,VENTILATING NSN 4140-01-394-6268 P/N A3110571-001 · 011179000 · 011179
  7. FAN,CENTRIFUGAL NSN 4140-01-394-2547 P/N 4EB412RT-48 · 2455559-0001 · 4EB412BD30
  8. FAN,TUBEAXIAL NSN 4140-01-393-7024 P/N 6510841 · A31022-10 · 1001097
  9. IMPELLER,FAN,AXIAL NSN 4140-01-393-6985 P/N 1082-00-D ITEM 6 · 26-030-185 · C575-600D-CW
  10. IMPELLER,FAN,AXIAL NSN 4140-01-393-6980 P/N 26-030-191 · 1084-00-D ITEM 6 · C800-500HD-CW
  11. IMPELLER,FAN,AXIAL NSN 4140-01-393-6978 P/N 26-030-187 · 1083-03-D ITEM 6 · C743-400HD-CW
  12. IMPELLER,FAN,AXIAL NSN 4140-01-393-6976 P/N 1084-00-D ITEM 7 · 26-030-196 · C800-500HD-CCW
  13. IMPELLER,FAN,AXIAL NSN 4140-01-393-6975 P/N 26-030-183 · 1077-03-D ITEM 4 · C550-500D-CW
  14. FAN,CENTRIFUGAL NSN 4140-01-392-9808 P/N 5190357 · 5190357 · 4140PL0962180
  15. FAN,TUBEAXIAL NSN 4140-01-392-6080 P/N 333650-000 · V4S117K-5B1 · 333650-000
  16. FAN,CENTRIFUGAL NSN 4140-01-391-9994 P/N 1208-1 · 1373-2 · 4010681-001
  17. FAN,CENTRIFUGAL NSN 4140-01-391-9991 P/N 020-001303-001 · P41922 · R2EB612A13
  18. FAN,TUBEAXIAL NSN 4140-01-391-8595 P/N 3160-0541 · 3160-0541 · 3160-0541
  19. FAN,TUBEAXIAL NSN 4140-01-391-8593 P/N 04195-61646 · 04195-61646 · 04195-61646
  20. FAN,VENTILATING NSN 4140-01-391-1922 P/N MCD5680-1 · SDF-3605.1 · MCD5680-1
  21. IMPELLER,FAN,AXIAL NSN 4140-01-391-1907 P/N EO-203120 · SDF3605.1-3 · EO-203120
  22. COVER,VENTILATORY NSN 4140-01-390-3333 P/N C-3743 SK · C-3743 · C-3743
  23. COVER,VENTILATORY NSN 4140-01-390-3331 P/N D-2651 SK · D-2651 · D-2651
  24. COVER,VENTILATORY NSN 4140-01-390-2595 P/N C-3744 SK · C-3744 · C-3744

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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