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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. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-337-3966 P/N 03298201B-10.20IN · 03298201B
  2. FAN,TUBEAXIAL NSN 4140-01-337-3437 P/N 63E915279G1 ITEM B23 · 63C518349G1
  3. FAN,TUBEAXIAL NSN 4140-01-337-0034 P/N 010417 · PX3BT-026ECDC-N-2594ZH
  4. FAN,CENTRIFUGAL NSN 4140-01-336-7722 P/N BRDSV-19-30 · B350230-E19-30
  5. FAN,TUBEAXIAL NSN 4140-01-336-7085 P/N 105483-901 · 105483-001
  6. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-336-6502 P/N 17930P · 17930P
  7. IMPELLER,FAN,AXIAL NSN 4140-01-336-6500 P/N 206-0116-7 · AD2-21 ITEM 27
  8. FAN,TUBEAXIAL NSN 4140-01-336-3584 P/N 3606444-0501 · 3606444-0501
  9. FAN,VANEAXIAL NSN 4140-01-336-0980 P/N 40190-2 · 40190-2
  10. FAN,CENTRIFUGAL NSN 4140-01-335-7736 P/N 13214080-01 · 034986
  11. HOUSING,AXIAL FAN NSN 4140-01-333-9612 P/N 742549 · 743549
  12. IMPELLER,FAN,AXIAL NSN 4140-01-333-9436 P/N 742713 · 742713
  13. IMPELLER,FAN,AXIAL NSN 4140-01-333-9435 P/N 742670 · 742670
  14. IMPELLER,FAN,AXIAL NSN 4140-01-333-7283 P/N 019199 · 019199
  15. IMPELLER,FAN,AXIAL NSN 4140-01-333-6052 P/N 42997-1 · 42997-1
  16. IMPELLER,FAN,AXIAL NSN 4140-01-333-5704 P/N EO-70753-5 · EO-70753-5
  17. HOUSING,CENTRIFUGAL FAN NSN 4140-01-333-3386 P/N 351D496G01 · 351D496G01
  18. FAN,CENTRIFUGAL NSN 4140-01-333-2918 P/N 38075F · 3807502
  19. IMPELLER,FAN,AXIAL NSN 4140-01-333-2226 P/N C-64186 · C-64186
  20. FAN,VANEAXIAL NSN 4140-01-333-2224 P/N 2000 MODEL WF-20 · 4140PL2154371
  21. FAN,TUBEAXIAL NSN 4140-01-333-1437 P/N 207-300027-001 · 147A970-1
  22. FAN,CENTRIFUGAL NSN 4140-01-332-6904 P/N D-505-144PC200 · HAN-B-182-146
  23. FAN,CENTRIFUGAL NSN 4140-01-332-6903 P/N DRXXI/KS-609-CW-DA3-503AF · 1A20249H01
  24. FAN,TUBEAXIAL NSN 4140-01-332-6901 P/N 9010-392R · 9010-392R

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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