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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. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-737-8133 P/N 20162552 · EX4400-FAN
  2. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-737-6776 P/N LG00884-001 · 041739000
  3. IMPELLER,FAN,AXIAL NSN 4140-01-737-5732 P/N FFB0412VHN-F00 · FFB0412VHN0F00 / SHEET 1
  4. FAN,CROSSFLOW NSN 4140-01-737-4113 P/N CAS002054 · 202127653
  5. FAN,TUBEAXIAL NSN 4140-01-737-3905 P/N OD8032-24HB · 92109306
  6. FAN,TUBEAXIAL NSN 4140-01-736-2500 P/N C011448 · 011448000
  7. FAN,VANEAXIAL NSN 4140-01-735-8905 P/N DS8WF1ENGINEROOM(6-2) · 190-162-1
  8. FAN,TUBEAXIAL NSN 4140-01-735-8584 P/N F8025E24B-FSR · 122444
  9. IMPELLER,FAN,AXIAL NSN 4140-01-734-8789 P/N 3011792 · 109P0624J701
  10. IMPELLER,FAN,AXIAL NSN 4140-01-734-8611 P/N 3011024 REV E · 3011841
  11. FAN,TUBEAXIAL NSN 4140-01-734-5708 P/N C033691000 REV B · 33691000
  12. FAN ASSEMBLY,CENTRIFUGAL NSN 4140-01-734-5698 P/N 041343 · 041343000
  13. FAN ASSEMBLY,CENTRIFUGAL NSN 4140-01-733-9907 P/N A000567-1 · A000567
  14. FAN ASSEMBLY,CENTRIFUGAL NSN 4140-01-733-9781 P/N 9W-72900-3 CD3732 · 500896-313
  15. FAN,TUBEAXIAL NSN 4140-01-733-8816 P/N 781349 REV A ITEM 2 · 33856000
  16. FAN,TUBEAXIAL NSN 4140-01-733-8665 P/N 152089-1 · 152089-1
  17. FAN ASSEMBLY,TUBEAXIAL NSN 4140-01-733-6398 P/N A0114848 PAGE 1 · A0114848
  18. FAN ASSEMBLY,CENTRIFUGAL NSN 4140-01-733-5421 P/N 66301-344 · 66301-208 - PAGE 441 ITEM 30
  19. FAN ASSEMBLY,CENTRIFUGAL NSN 4140-01-733-5420 P/N 66301-340 · 66301-208 - PAGE 441 ITEM 29
  20. IMPELLER,FAN,AXIAL NSN 4140-01-733-1230 P/N 8592542 FN 24 · 8592542-007
  21. IMPELLER,FAN,AXIAL NSN 4140-01-377-5827 P/N 607097-01 · 120103-00
  22. FAN,VANEAXIAL NSN 4140-01-377-5825 P/N 7W-39275-2 REV N · 7W-39275-2 REV N
  23. FAN,CENTRIFUGAL NSN 4140-01-377-2552 P/N 843029 · 881789
  24. FAN,CENTRIFUGAL NSN 4140-01-377-2192 P/N 8264609 · 8264609

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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