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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,CIRCULATING NSN 4140-01-373-6212 P/N 652830 · 1041587K00
  2. IMPELLER,FAN,AXIAL NSN 4140-01-373-5658 P/N D-511708 · D-511708
  3. BLOWER ASSY NSN 4140-01-373-4524 P/N 6-1-6225-101 · 6-1-6225-101
  4. BLOWER,EXHAUST NSN 4140-01-373-4285 P/N 071-04037-0001 · 344405200
  5. BLOWER,EXHAUST NSN 4140-01-373-3789 P/N PLP6-1-8392 · PLP6-1-8392
  6. FAN,VANEAXIAL NSN 4140-01-373-3399 P/N 12268575 · M5922K-1A
  7. IMPELLER,FAN,AXIAL NSN 4140-01-373-1190 P/N 0-1005-20 · 4C479
  8. IMPELLER,FAN,AXIAL NSN 4140-01-373-1189 P/N 51561 · 5150830A03
  9. FAN,VENTILATING NSN 4140-01-373-0731 P/N 9005437-0031 · R2E190AA07-41
  10. FAN,CENTRIFUGAL NSN 4140-01-373-0501 P/N 1527429-301 · 1527429-301
  11. FAN,CENTRIFUGAL NSN 4140-01-372-8722 P/N 1954K17 · 1954K61
  12. EXHAUST DISPOSAL KIT NSN 4140-01-372-5718 P/N 2400146 · 2400146
  13. FAN,TUBEAXIAL NSN 4140-01-372-3976 P/N 189279 · SCRT200AC-N54
  14. FAN,TUBEAXIAL NSN 4140-01-372-1037 P/N 548286-1 · 548286-1
  15. STRAINER,DECK DRAIN NSN 4140-01-372-0420 P/N 810-1385789TYPA3 · 810-1385789PC 3, TYPE A, 3 INCH
  16. DISC VALVE,DECK NSN 4140-01-372-0419 P/N 1385789 TYPE A PIECE 6 · 810-1385789TYPA6
  17. STEM,DECK DRAIN NSN 4140-01-372-0418 P/N 810-1385789TYPA8 · 810-1385789TYPE A, PC 8
  18. FAN,TUBEAXIAL NSN 4140-01-371-9923 P/N 5958232 · 035620
  19. GUARD,FAN IMPELLER NSN 4140-01-371-6823 P/N 53015 · 53097
  20. FAN,CIRCULATING NSN 4140-01-371-4525 P/N MA710AR · MA710AR
  21. FAN,CENTRIFUGAL NSN 4140-01-371-3700 P/N 23-2745796-1 · KB 805S
  22. FAN,TUBEAXIAL NSN 4140-01-371-0323 P/N PO005-12D-1B-3 · 20742
  23. IMPELLER,FAN,AXIAL NSN 4140-01-370-7945 P/N 24-69-3ZR-DE-30A-.625X.19 · 042-P-156
  24. FAN,TUBEAXIAL NSN 4140-01-370-7944 P/N PM106-24D-4B-7 · PM106-24D-4BT

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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