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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 4140-01-425-7118 P/N MCD-5783-1 (BLADE SET -6) · B5783-1 · B60137 · B60137 · +2 more
  2. FAN,VANEAXIAL NSN 4140-01-424-9969 P/N B60168-1 · MCD-5786-1 · B5786-1 · B60168-1 · +2 more
  3. FAN,VANEAXIAL NSN 4140-01-424-8716 P/N MCD-5851-1 · B60457 · B5851-1 · MCD-5851-1 · +2 more
  4. FAN,VANEAXIAL NSN 4140-01-424-7573 P/N B60179-2 · MCD-5780-2 (BLADE SET 16) · B5780-2 · B60179-2 · +2 more
  5. IMPELLER,FAN,AXIAL NSN 4140-01-424-7515 P/N B60035-11 · B60613-51 · B60613-51 · B60035-18 · +2 more
  6. FAN,TUBEAXIAL NSN 4140-01-424-2462 P/N 281387 · TF80115RALW · 28138700 · TF80115RALW · +2 more
  7. FAN,VANEAXIAL NSN 4140-01-411-9952 P/N 4101054 · 4101054 · 4101054 · 4140PL1783371 · +2 more
  8. FAN,TUBEAXIAL NSN 4140-01-411-3595 P/N A59B15A15T3-000 · 2046AS053-01 · 2049AS283-01 · 10110541 · +2 more
  9. FAN,VANEAXIAL NSN 4140-01-411-0460 P/N 500706-8340 · 18355 A1-1/2A4W6-NM · A1-1/2A4W6-NM · M18953-AA01HA4W6NMNANA · +2 more
  10. FAN,CIRCULATING NSN 4140-01-409-1540 P/N 4C631 · 4C631R/9016R · 4C631/9016 · 4C631 · +2 more
  11. FAN,CIRCULATING NSN 4140-01-400-2911 P/N 030768 · SD24B5 · A3088328-1 · 030768 · +2 more
  12. FAN,TUBEAXIAL NSN 4140-01-397-7431 P/N 031162 · FE12B3 · 031162 · 10100275 · +2 more
  13. FAN,CENTRIFUGAL NSN 4140-01-386-5630 P/N 115-001019 · PR469AP · PR469AP-2 · 075139 · +2 more
  14. FAN,VANEAXIAL NSN 4140-01-383-0778 P/N E1-8604 · E1-8604/MCD-5675 · MAS48B9/MCD-5675 · E1-8604 · +2 more
  15. FAN,VANEAXIAL NSN 4140-01-382-9517 P/N R1-3563/MCD-5670 · XA6/MCD5670 · R1-3563 · R1-3563 · +2 more
  16. IMPELLER,FAN,AXIAL NSN 4140-01-379-4430 P/N 1378AS220-1 · 1378AS220-1 · B10.00CC20A1.002 · 1378AS220-1 · +2 more
  17. HOUSING,CENTRIFUGAL FAN NSN 4140-01-230-9743 P/N 2350423 · 26-040-060 · SIZE H-UB DFA · SIZE D-DFA DWDI · +2 more
  18. FAN,TUBEAXIAL NSN 4140-01-227-6918 P/N MM036-48D-3B · 8148 · 8148 · D52506-SCD · +2 more
  19. FAN,TUBEAXIAL NSN 4140-01-226-9670 P/N 034703000 · MIL 901-FL 1790YF · 034703 · MIL 901-1790YF · +2 more
  20. FAN,TUBEAXIAL NSN 4140-01-225-1411 P/N 42-616719-322 · 654112-005 · BC2206F-23 · TYPE 2791 · +2 more
  21. FAN,TUBEAXIAL NSN 4140-01-225-0974 P/N 026986000 · SPARTAN 942WF ST · 026986 · SPARTAN 942 WF · +2 more
  22. IMPELLER,FAN,AXIAL NSN 4140-01-089-3058 P/N 460516 · 460516 · 460516 · 460516 · +2 more
  23. FAN,CENTRIFUGAL NSN 4140-01-089-0055 P/N 2WK-0614 · 2TK-8244-R.1-C · 2TK-8225R.2-I · 2WK-0614 · +2 more
  24. IMPELLER,FAN,AXIAL NSN 4140-01-087-0359 P/N 36 FN5000A08 · 4140PL0938494 · 36-133 · 36 FN5000A08 · +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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