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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,CENTRIFUGAL NSN 4140-00-828-1421 P/N 020787 · LRPU-A4-120005-204JF · A0-22273 · 7744487 · +1 more
  2. FAN,VANEAXIAL NSN 4140-00-826-3821 P/N A0-21369 · 023398 · AXIMAX2-464YH · V2HIU-26 · +1 more
  3. FAN,VENTILATING NSN 4140-00-824-8821 P/N A0-18558 · HF-AS803R-344JS · HF-AS803-R-344JF · NB3-L18F-11B · +1 more
  4. FAN,CENTRIFUGAL NSN 4140-00-822-2864 P/N KS2503-160AS · DRPP-KS2503CW-110AS · 021177 · DRPP-KS2503CW-110AF · +1 more
  5. FAN,VENTILATING NSN 4140-00-819-4415 P/N 31P1-2TLQ11-4 · A0-18589-1 · HFG-AS803-L-123JS · HFG-AS803-L-123JF · +1 more
  6. IMPELLER,FAN,AXIAL NSN 4140-00-818-5734 P/N O-234-4CW · 0-235-4 · O-235-4CW 3/16BORE/AL · 2031501 · +1 more
  7. FAN,VANEAXIAL NSN 4140-00-814-5758 P/N M9201A-1B · M9201A-1B · 4140PL0740490 · 695943-3 · +1 more
  8. FAN,VANEAXIAL NSN 4140-00-811-2297 P/N GA52589L2 · GA52589L2 · FBC1615V · 8024438 · +1 more
  9. FAN,VANEAXIAL NSN 4140-00-810-1973 P/N 50MV-0326 · WPF 4300-2-420 · 9130KX · 13216E0015 · +1 more
  10. FAN,CIRCULATING NSN 4140-00-807-4745 P/N 7713987P2 · 7713987P2 · DF-KS-401-R-92AF · A0-11372 · +1 more
  11. FAN,VENTILATING NSN 4140-00-800-3084 P/N 564250-2 · 564250-2 · A2263-202A · A22063-202A · +1 more
  12. FAN,CIRCULATING NSN 4140-00-792-5535 P/N A0-27940 · 020576 · DFE-KRS401-L-434AF · DFE-401L-434AS · +1 more
  13. BLOWER NSN 4140-00-785-1962 P/N 2551B0715 · 9126C7019 · 2551B0715 · 9126C7019 · +1 more
  14. FAN,VANEAXIAL NSN 4140-00-782-7688 P/N 507913-1 · AXIMAX 2-619YS · AXIMAX2-619YH · 020819 · +1 more
  15. IMPELLER,FAN,CENTRIFUGAL NSN 4140-00-781-5700 P/N 1937276 · 1937276 · 1937276 · 2L6846 · +1 more
  16. FAN,VENTILATING NSN 4140-00-775-0808 P/N 021438 · MFPS5501-134ASLW-SCREEN · MF-PS5501-L-134AF W/477388 · A0-30306 · +1 more
  17. IMPELLER,FAN,CENTRIFUGAL NSN 4140-00-773-3291 P/N 00462-12360 · 12360 · 12360 · 00462-12360 · +1 more
  18. FAN,CIRCULATING NSN 4140-00-769-5442 P/N 315-1252G2ISSUE4 · 315-1252G2ISSUE4 · SAUCER 340ZH · 021515 · +1 more
  19. FAN,VANEAXIAL NSN 4140-00-766-6045 P/N AXIMAX2-414YH · 021432 · A016099 · C7732173 · +1 more
  20. FAN,VENTILATING NSN 4140-00-763-6527 P/N 2C819 · 1HLA1 · 484X37 · 484X37 · +1 more
  21. FAN,VENTILATING NSN 4140-01-731-9931 P/N 7066822 · 600-7066822-14 · H571-0108-14 · 78-34-0457 · +1 more
  22. IMPELLER,FAN,AXIAL NSN 4140-01-713-6384 P/N 5912-7114N/2 · MC-022001 · SMC-037076 REVG SH59/A5A1A1FAN1 · MC-056479 REV A FIND NO 1 · +1 more
  23. FAN,TUBEAXIAL NSN 4140-01-708-4023 P/N MG-050283 REV H ITEM 23 · MG-050283 REV H · MC-041404 · C041203000 · +1 more
  24. FAN,TUBEAXIAL NSN 4140-01-708-4022 P/N MG-050283 REV H ITEM 10 · MC-052156 · C011695000 REV A · 011695000 · +1 more

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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