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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. SCREEN NSN 4140-01-213-9047 P/N 504520 · 504520
  2. BLOWER NSN 4140-01-213-6042 P/N 026-22683-000 · 026-22683
  3. IMPELLER,FAN,AXIAL NSN 4140-01-213-0151 P/N 265001260 · 265001260
  4. FAN NSN 4140-01-212-5135 P/N WS210F-1110 · 7606-6058-2
  5. FAN,TUBEAXIAL NSN 4140-01-212-3113 P/N 011170 · 9360863
  6. FAN,VANEAXIAL NSN 4140-01-212-1433 P/N FV3-4 · FV3-4
  7. IMPELLER,FAN,AXIAL NSN 4140-01-212-1267 P/N FC-24 32X1 ST · 221-004
  8. FAN,AXIAL NSN 4140-01-211-7836 P/N 6837984 · 6837984
  9. IMPELLER,FAN,AXIAL NSN 4140-01-211-4511 P/N 265773-1 · 239513
  10. FAN ASSEMBLY NSN 4140-01-210-6747 P/N 1644045 · 1644041
  11. FAN ASSEMBLY NSN 4140-01-210-5427 P/N 949950 · 949950
  12. FAN,HEATER COIL NSN 4140-01-210-5248 P/N V198-46 · V198-46
  13. IMPELLER,FAN,AXIAL NSN 4140-01-210-4233 P/N 265097651 · 265097651
  14. IMPELLER,FAN,AXIAL NSN 4140-01-210-4146 P/N 02-018202-000 · 02-018202-002
  15. FAN ASSEMBLY NSN 4140-01-210-3119 P/N 6842045 · 6842045
  16. FAN ASSEMBLY NSN 4140-01-210-3118 P/N 6246324 · 6246324
  17. FAN ASSEMBLY NSN 4140-01-210-3117 P/N 4699044 · 4699044
  18. FAN ASSEMBLY NSN 4140-01-210-3116 P/N 4171218 · 4171218
  19. FAN ASSEMBLY NSN 4140-01-210-3115 P/N 1638717 · 1638717
  20. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-210-2212 P/N B-511825A-A · B-509640A
  21. FAN,ROTOR NSN 4140-01-209-8456 P/N B-43437GP2 · B-43437GP2
  22. BLOWER,AIR BARRIER NSN 4140-01-209-5856 P/N 6838651 · 6838651
  23. FAN NSN 4140-01-209-5335 P/N 026955000 · 642-9347-001
  24. HOUSING ASSEMBLY,FA NSN 4140-01-209-4215 P/N 606512-1 · 606512-1

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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