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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 4140-01-395-1722 P/N 030717 · 030717 · 030717 · 88K1290
  2. FAN,VANEAXIAL NSN 4140-01-394-4155 P/N MA10AF-MCD4396 · 7W4416B-MA10AF · MA10AF-MCD4396 · 7W4416B-MA10AF
  3. IMPELLER,FAN,AXIAL NSN 4140-01-393-6977 P/N 26-030-197 · 1078-03-D ITEM 4 · C631-600D-CW · C631-650D-CW
  4. IMPELLER,FAN,AXIAL NSN 4140-01-392-6133 P/N R1-8173 PC 21 · D1-4390-3 · R1-8173 PC 21 · D1-4390-3
  5. FAN,CENTRIFUGAL NSN 4140-01-391-6070 P/N 032183 · SPD24B1 · 032183 · 05M4443
  6. GUARD,FAN IMPELLER NSN 4140-01-390-5258 P/N 30501320-0000 · 30501320-0000 · 15A00202-0000 ITEM 4 · 30501320-0000
  7. COVER,VENTILATORY NSN 4140-01-390-2590 P/N C-3745 SK · C-3745 · C-3745 · C-3745
  8. FAN,TUBEAXIAL NSN 4140-01-389-5874 P/N 70630007 · D24-B10A-04W4-100 · D24-B10A-04W4-000 · 340196
  9. GUARD,FAN IMPELLER NSN 4140-01-389-2870 P/N 30501310-0102 · 30501310-0102 · 30501310-0102 · 15A00201-0000 ITEM 9
  10. FAN,VENTILATING NSN 4140-01-388-9757 P/N 4C377 · 4C821 · 4C821 · 4C377
  11. FAN,TUBEAXIAL NSN 4140-01-388-9742 P/N 62828-90082-1 · TF120115AW · USTF120381155W · USTF120381155T1568
  12. FAN,TUBEAXIAL NSN 4140-01-386-5081 P/N W2E143-AA09-88 · W2E143-AA09-88 · 5020153-002 · 5020153-002
  13. FAN,VENTILATING NSN 4140-01-385-8478 P/N 22200059-11 · 01-0178 ITEM 23 · 01-0178 ITEM 23 · 22200059-11
  14. FAN,TUBEAXIAL NSN 4140-01-385-3066 P/N 3160-0408 · 3160-0408 · 032274 · 3160-0408
  15. IMPELLER,FAN,AXIAL NSN 4140-01-384-7778 P/N 962E695-P002 · 963E440PC44 · 962E695-P002 · 962E695-P002
  16. IMPELLER,FAN,AXIAL NSN 4140-01-384-7706 P/N 963E440PC45 · 962E696-P001 · 962E696-P001 · 962E696-P001
  17. FAN,CENTRIFUGAL NSN 4140-01-384-5111 P/N 7W-37689-2 REV M · MCD-5657 · 7W-37689-2 REV M · MCD-5657
  18. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-382-5778 P/N 9W-78117 PC 12 · 7W-41608-22 · 7W-41608-22 · 9W-78117 PC 12
  19. FAN,CENTRIFUGAL NSN 4140-01-382-3864 P/N 1777-02 · BT4620B2 · C9Z56Q-2C · SC4140-0021-1
  20. RING ASSEMBLY,INLET NSN 4140-01-382-1941 P/N 7W-37689 REV M ITEM 8 · 4W-47363-1 · 7W-37689 REV M ITEM 8 · 4W-47363-1
  21. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-382-0878 P/N 8W-41340 REV J ITEM 6 · 4W-41339-2 · 4W-41339-2 · 8W-41340 REV J ITEM 6
  22. FAN,CENTRIFUGAL NSN 4140-01-382-0721 P/N 7W-37689 MA5CF · MA5CF MCD-5677 · MA5CF MCD-5677 · 7W-37689 MA5CF
  23. IMPELLER,FAN,AXIAL NSN 4140-01-381-7008 P/N 8W-44271-7 · 7W-8060-40E · 8W-44271-7 · 7W-8060-40E
  24. FAN,VANEAXIAL NSN 4140-01-381-6794 P/N 7W-56601 · MCD-5679/7W-56601 · 7W-56601 · MCD-5679/7W-56601

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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