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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,CENTRIFUGAL NSN 4140-01-201-0534 P/N 03X00350-0104 · 03X00350-0306 · 15S1665-0000 PIECE 10
  2. FAN,VANEAXIAL NSN 4140-01-201-0533 P/N 3100AB33AES1 · R-2650-875 GROUP 3 · 3100AB33AES1
  3. FAN,VENTILATING NSN 4140-01-199-3181 P/N 92719800 · 1006724000 · 0092719800
  4. FAN,CIRCULATING NSN 4140-01-199-2522 P/N 3200-24V · 4670175 · 517847
  5. IMPELLER,FAN,AXIAL NSN 4140-01-198-9397 P/N 4C051 · 4C051 · 4C051/HUB/1-2
  6. FAN,CENTRIFUGAL NSN 4140-01-198-5419 P/N 033871 · 717475-3 · 717475-3
  7. FAN,CIRCULATING NSN 4140-01-198-3823 P/N 3X63-0101 · 15S276 PIECE 11 · 3X63-0101
  8. GUARD,FAN IMPELLER NSN 4140-01-197-4273 P/N 12337902-2 · 12337902-2 · 4140PL2335869
  9. IMPELLER,FAN,AXIAL NSN 4140-01-196-7490 P/N 68H636SZ11 PIECE 38 · 68H636SZ11 PC 3 · 68H636 SIZE 11 PIECE 38
  10. FAN,CENTRIFUGAL NSN 4140-01-196-5232 P/N 4W-70098-17BH · 4W-70098-17MW-F 1-1045.1 · 4W-70098-17BH
  11. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-196-0501 P/N 008519-12 · FJ252 · M300058-11
  12. FAN,CENTRIFUGAL NSN 4140-01-195-9864 P/N 5517664 · 4140PL0840754 · BT2910F-13
  13. FAN,TUBEAXIAL NSN 4140-01-195-5609 P/N 03820038-008 · 4715FS-12T-B30 · 4715FS-12T-B30
  14. AXIAL,BLOWER NSN 4140-01-195-3508 P/N ES7296-01 · 0026981 · 026981000
  15. FAN,VENTILATING NSN 4140-01-195-3308 P/N GNN-F2-154JF · 027623 · 600696-01
  16. IMPELLER,FAN,AXIAL NSN 4140-01-195-2069 P/N 3300F10A0545 PIECE 27 · B51A0040-602 · B51A0040-G02
  17. IMPELLER,FAN,AXIAL NSN 4140-01-195-0099 P/N 5562CCW18L51 · KMRCFC-BF8 · KMRCFC-BFB
  18. FAN,TUBEAXIAL NSN 4140-01-195-0097 P/N FGN172-2 · 113XP0162001 · 729459-1
  19. IMPELLER,FAN,AXIAL NSN 4140-01-194-8271 P/N 03X00354-0105 · 15S1643-0000 ITEM 6 · 03X00354-0105
  20. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-194-4101 P/N 4W26553 · S5300H3202996 PIECE 4 · 4W26553
  21. HOUSING,CENTRIFUGAL FAN NSN 4140-01-193-8102 P/N 308332-000 · 308332-000 · 308332-000
  22. FAN,VANEAXIAL NSN 4140-01-193-1814 P/N 55-25150 · WPF-300-3-420-1 · 55-25150
  23. IMPELLER,FAN,AXIAL NSN 4140-01-192-9857 P/N FF-9119 PIECE 11 · 50551-347 · 505551-663
  24. FAN NSN 4140-01-192-8551 P/N 55-25550 · WPF-300-3-420-2 · 55-25550

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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