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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. FAN,VENTILATING NSN 4140-01-292-7124 P/N 1096-0002 · SX818020-9 · SX818020-9
  2. IMPELLER,FAN,AXIAL NSN 4140-01-292-6917 P/N B7W-70122-1 · 7W-70122-1 · 7W-70122-1
  3. VANE ASSEMBLY NSN 4140-01-292-6908 P/N 7W-49593-10 · 7W-49593-10 · 9W-63076 PIECE 9
  4. FAN,CENTRIFUGAL NSN 4140-01-292-5443 P/N 2631361G001 · 245547-0004 · 2EB3500B
  5. FAN,CENTRIFUGAL NSN 4140-01-292-2709 P/N 034696 · C5K7K-4C · 6095405-7
  6. FAN,CIRCULATING NSN 4140-01-291-9342 P/N 5-4-2855 · 5-4-2855 · 5-4-2855
  7. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-291-8310 P/N 32422-000-30 · 32422-000 · 188993-96-30
  8. FAN,TUBEAXIAL NSN 4140-01-291-6390 P/N 011064 · ML8T-026ECDC-S-1935SF · ASC1362460
  9. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-291-0959 P/N 4110839-1 · 4110839-1 · 4110839-1
  10. FAN,TUBEAXIAL NSN 4140-01-289-0310 P/N SPT SL 115AC N 682YF · 034771 · 59-00096-003
  11. FAN,TUBEAXIAL NSN 4140-01-288-9669 P/N 6259268-1 · PX3BM115AC-N-757JH/271166/476771 · 6259268
  12. IMPELLER,FAN,AXIAL NSN 4140-01-288-7238 P/N 505551-1120 · FF-16919 PIECE 2 · 4140PL0924000
  13. BOSS,FAN NSN 4140-01-288-6779 P/N 1005274 · 1005274-3154 · 1005274-3154
  14. IMPELLER,FAN,AXIAL NSN 4140-01-288-2947 P/N 26-1005-2339-3 · 26-1005-2339-3 · 26-1005-2339-3
  15. IMPELLER,FAN,AXIAL NSN 4140-01-287-4863 P/N FF-16924 PIECE 2 · 505551-1186 · 4140PL0924011
  16. RAIL,SLIDE NSN 4140-01-287-3903 P/N 1005274 · 1005274-593 · 1005274-593
  17. FAN,CENTRIFUGAL NSN 4140-01-287-2663 P/N A9-9ACDP-BB · 55-30060-008 · A9-9ACDP-BB
  18. GUARD,FAN IMPELLER NSN 4140-01-287-2533 P/N 4100310 · 4100310 · 4100184
  19. IMPELLER,FAN,AXIAL NSN 4140-01-286-3217 P/N FF-16929 PIECE 2 · 505551-1176 · 50551-1176
  20. FAN,CENTRIFUGAL NSN 4140-01-286-3216 P/N FI-1139SZ-17MW-CW-TH-ARR9 · FI-1139 · FI-1139SZ-17MW-CW-TH-ARR9
  21. IMPELLER,FAN,AXIAL NSN 4140-01-286-0011 P/N B5W-32362-3 · 5W-32362-3 · 5W-32362-3
  22. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-284-5587 P/N 16-2507 · 16-2511 · 900NYLON W/901 METAL CLIP
  23. FAN,TUBEAXIAL NSN 4140-01-284-3093 P/N 08901-60247 · 08901-60247 · 08901-60247
  24. FAN,TUBEAXIAL NSN 4140-01-283-1274 P/N 8312 · 8312 · 8312

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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