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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. BLOWER,DUPLEX NSN 4140-01-176-9929 P/N 939349-1 · 939349-1 · 939349-1
  2. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-176-6490 P/N 1126610063 · 64802111-063 · 64802111-063
  3. HOUSING,CENTRIFUGAL FAN NSN 4140-01-176-4667 P/N 12333166 · BML65289 · BML65289
  4. FAN,TUBEAXIAL NSN 4140-01-176-0225 P/N A30322-10 · TA600 · A30322-10
  5. FAN,VENTILATING NSN 4140-01-174-9419 P/N 6999ED254PIECE1 · 6999ED254 PIECE 15A · 6999ED254 PIECE 15A
  6. END CAP NSN 4140-01-174-9317 P/N 3102B105-1 · 3102B105-1 · 3102B105-1
  7. END CAP NSN 4140-01-174-9316 P/N 3102B101 · 3102B101 · 3102B101
  8. FAN,CENTRIFUGAL NSN 4140-01-174-9029 P/N 463263 · 463263 · 463263
  9. FAN,TUBEAXIAL NSN 4140-01-174-7310 P/N 033024 · SPARTAN ST 810DF · 7901420-07
  10. BLOWER NSN 4140-01-174-6305 P/N 63-617613 · DRFS/PD303CW391AF · 63-617613
  11. BLOWER NSN 4140-01-174-6304 P/N 63-617612 · DRFS/MS1504CW227AF · 63-617612
  12. FAN,TUBEAXIAL NSN 4140-01-173-2670 P/N 3-15-2455 · 12-13185-00 · 1213185-00
  13. IMPELLER,FAN,AXIAL NSN 4140-01-172-8793 P/N A-603-9308 · 13.5-8-2R-PP-30BW, 1/2 X 3/16 · 13226E5892
  14. FAN,TUBEAXIAL NSN 4140-01-172-4535 P/N 13078230 · 13078230 · 13078230
  15. FAN,CENTRIFUGAL NSN 4140-01-172-3154 P/N 159CC6800G01 · 159C6800-1 · 36A168361AA06
  16. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-172-1295 P/N 1025301 · 1025302 · G02952-01P
  17. FAN,CIRCULATING NSN 4140-01-170-8798 P/N 1944K11 · 12-4500-EH · EX12
  18. IMPELLER,FAN,AXIAL NSN 4140-01-168-8796 P/N 606013-01 · LA01AA-025 · LA01AA025
  19. FAN,CENTRIFUGAL NSN 4140-01-168-7115 P/N RRPP-RS3501CW-487JF · 033902 · 6134690-1
  20. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-168-4308 P/N 1015-1 · 1015-3 · 0102033-1
  21. FAN,ALTERNATOR NSN 4140-01-168-1993 P/N 1970765 · 1970765 · 1970765
  22. FAN,VANEAXIAL NSN 4140-01-168-0158 P/N 7-211A23103-3 · 7-211A23103-3 · BT2325V-1-1
  23. IMPELLER,FAN,AXIAL NSN 4140-01-167-7573 P/N 187393000 · 187393 · FF100CW22S
  24. FAN,VANEAXIAL NSN 4140-01-167-2812 P/N BC2220V0-2 · 482437-2 · 482437-2

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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