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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 4140-01-262-5371 P/N R3525 · 3525
  2. IMPELLER,FAN,AXIAL NSN 4140-01-262-5370 P/N 831CCW-5 · 831CCW-5
  3. IMPELLER,FAN,AXIAL NSN 4140-01-262-5369 P/N 4C230 · 84-0404-2 FIND 26
  4. IMPELLER,FAN,AXIAL NSN 4140-01-262-5037 P/N 151558 · NAVAL REPAIR PART
  5. FAN,CENTRIFUGAL NSN 4140-01-262-4256 P/N 362-019064-001 · 362-019064-001
  6. IMPELLER,FAN,AXIAL NSN 4140-01-262-3184 P/N 443-2035-215 · 443-2035-215
  7. IMPELLER,FAN,AXIAL NSN 4140-01-262-3183 P/N 5H70580C001 · 5H70580C001
  8. FAN,CENTRIFUGAL NSN 4140-01-261-9892 P/N KPC877C · BDS8-19-T3
  9. IMPELLER,FAN,AXIAL NSN 4140-01-261-7952 P/N 5C2195C1 · 99169
  10. FAN,VENTILATING NSN 4140-01-261-5725 P/N A074723 · 2902643-1
  11. FAN,TUBEAXIAL NSN 4140-01-261-5723 P/N 5859397-1 · 034400
  12. FAN,CENTRIFUGAL NSN 4140-01-261-4741 P/N 33S2-106 · 5001-59
  13. FAN,VANEAXIAL NSN 4140-01-261-2966 P/N 42E49-1 · 42E49-1
  14. FAN,CENTRIFUGAL NSN 4140-01-261-2519 P/N ZCN5250AR · ST29D60-4
  15. FAN NSN 4140-01-261-1214 P/N B03B-4740-E005A · 165471-002
  16. FAN,TUBEAXIAL NSN 4140-01-261-0027 P/N MBC2204F2 · MBC2204F2731
  17. FAN,CENTRIFUGAL NSN 4140-01-260-4155 P/N 8W-83621-2/MA20CF-NS · 8W-83621-2/MA20CF-NS
  18. FAN,VANEAXIAL NSN 4140-01-260-3601 P/N 2650-2230GP2 · 2650-2230GP2
  19. IMPELLER,FAN,AXIAL NSN 4140-01-260-3491 P/N 265234652 · 265234652
  20. IMPELLER,FAN,AXIAL NSN 4140-01-260-3490 P/N 265271851 · 265271851
  21. IMPELLER,FAN,AXIAL NSN 4140-01-260-3489 P/N 265271855 · 265271855
  22. IMPELLER,FAN,AXIAL NSN 4140-01-260-3488 P/N 265290351 · 265290351
  23. IMPELLER,FAN,AXIAL NSN 4140-01-260-3487 P/N 265271854 · 265271854
  24. IMPELLER,FAN,AXIAL NSN 4140-01-260-3486 P/N 265271853 · 265271853

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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