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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. FANWHEEL NSN 4140-01-274-8854 P/N 7W-39275 ITEM 7 · 7W-39275 ITEM 7
  2. IMPELLER,FAN,AXIAL NSN 4140-01-274-4761 P/N D1-7501-17 · D1-7501-17
  3. FAN,VANEAXIAL NSN 4140-01-274-4759 P/N E1-7500-2/MCD-5451 ITEM 15 · E1-7500-2/MCD-5451 ITEM 15
  4. FAN,VANEAXIAL NSN 4140-01-274-4758 P/N 7W-40205-2/MCD-5454 ITEM 18 · 7W-40205-2/MCD-5454 ITEM 18
  5. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-274-3823 P/N 500K0623-3 · R987-500S
  6. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-274-3822 P/N 500K0623-5 · R700-300S
  7. FAN,CENTRIFUGAL NSN 4140-01-274-0420 P/N 8W-88288-3/MCD-5473 ITEM 46 · 8W-88288-3/MCD-5473 ITEM 46
  8. FAN,VANEAXIAL NSN 4140-01-274-0419 P/N 6124 · A3027129
  9. FAN,TUBEAXIAL NSN 4140-01-274-0418 P/N V485M-24V · A3030323
  10. FAN,TUBEAXIAL NSN 4140-01-273-7788 P/N 033761 · 7905091-06
  11. IMPELLER,FAN,AXIAL NSN 4140-01-273-7499 P/N 116-3984 · 116 3984
  12. BLOWER NSN 4140-01-273-4865 P/N 84000983-002 · KPR701B-1
  13. FAN,TUBEAXIAL NSN 4140-01-273-0194 P/N 4715FS23TB40 · 4715FS23TB40
  14. FAN,TUBEAXIAL NSN 4140-01-273-0164 P/N 5A37513A · 5A37513A
  15. FAN,TUBEAXIAL NSN 4140-01-272-5897 P/N ML8L230AC-N765NF · 152D5948
  16. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-272-4021 P/N 4W-41339-3 · 4W-41339-3
  17. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-272-4020 P/N 4W-31608-1 · 4W-31608-1
  18. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-272-4019 P/N 4W-37169-2 · 4W-37169-2
  19. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-272-4017 P/N 4W-62618-3 · 4W-62618-3
  20. IMPELLER,FAN,AXIAL NSN 4140-01-272-1804 P/N 3884308 · 3884308-1
  21. IMPELLER,FAN,AXIAL NSN 4140-01-272-1803 P/N 202610 · 24-1608-3
  22. FAN,CENTRIFUGAL NSN 4140-01-270-6599 P/N KBB160-102REVNE · 71640701-TYPEU64
  23. FAN,CENTRIFUGAL NSN 4140-01-270-6246 P/N 8W-93453-3/MA2-1/2CF-NS ITEM37 · 8W-93453-3/MA2-1/2CF-NS ITEM37
  24. FAN,CENTRIFUGAL NSN 4140-01-270-6245 P/N 8W-83323-3/MAS600BL-NS ITEM 4S · 8W-83323-3/MAS600BL-NS ITEM 4S

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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