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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. FAN,VANEAXIAL NSN 4140-01-481-4047 P/N CD-3585-1 REV A · CD-3572-1 REV A · R1-3572 CD-3585 -1
  2. FAN,TUBEAXIAL NSN 4140-01-481-3587 P/N 4800Z · PL6573920 REV B FIND NO.57 · 4800Z
  3. FAN,CENTRIFUGAL NSN 4140-01-481-3374 P/N 863-310975 · SF10624003RC · SF1062400A3RC
  4. FAN,CIRCULATING NSN 4140-01-481-2494 P/N DC 3110K · DC 3110KL · DC 3110KL-04W-B50-P00
  5. FAN,VANEAXIAL NSN 4140-01-481-1259 P/N B3567-1 CD-3567-1 · CD-3567-1 · CD-3567-1
  6. FAN,TUBEAXIAL NSN 4140-01-481-1195 P/N 3110PS-12W-B30 · 3110PS-12W-B30 · 22-32160
  7. GUARD,FAN IMPELLER NSN 4140-01-480-8634 P/N 26KP399 · 26KP399 · N9533
  8. FAN,CENTRIFUGAL NSN 4140-01-480-0872 P/N R1-8173 CD-3469 · R1-8173 CD-3469 · R1-8173
  9. IMPELLER,FAN,AXIAL NSN 4140-01-479-3891 P/N 8HB296 · 8HB296 · N7481
  10. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-479-3405 P/N 8HB957 · 019490101 · 8HB957
  11. FAN NSN 4140-01-479-1412 P/N G627011-1 · G627011-1 · G627011-1
  12. FAN,CIRCULATING NSN 4140-01-479-0283 P/N 820-2010354-912 · 8009376C00 · 774212000707
  13. FAN,CIRCULATING NSN 4140-01-478-2409 P/N 12367326 · 12367326 · 12367326
  14. WHEEL FAN NSN 4140-01-478-2395 P/N 1118-00-D FIND NO.9 · 26-030-193 · 28-030-193
  15. FAN,CENTRIFUGAL NSN 4140-01-478-0050 P/N CC5A4W6-CCW-NS-UB · FF-18099 REV B · CC5A4W6-CW-NS-U B
  16. FAN,VANEAXIAL NSN 4140-01-477-6401 P/N 9W-57487 CD-3569-1 · B3569-1 · 9W-57487 CD-3569-1
  17. FAN,CIRCULATING NSN 4140-01-477-3491 P/N 121-11805 · 120-11805 · CD-44509-101 W/ SHAFT SEAL
  18. FAN,TUBEAXIAL NSN 4140-01-477-3057 P/N 035193 · ML9FL-220AC-N-1791Y · 71B410P004
  19. FAN,TUBEAXIAL NSN 4140-01-476-3878 P/N FAN00009 · E9225X12B · E9225X12B
  20. FAN,CIRCULATING NSN 4140-01-475-5219 P/N 3752724-01 · 030873 · FF-S-92
  21. FAN,TUBEAXIAL NSN 4140-01-475-1272 P/N L1/2A1W6/500706-7264 · FF16085 · 500706-7264
  22. IMPELLER,FAN,AXIAL NSN 4140-01-474-7470 P/N T158584 · DZ112589 · DZ112589
  23. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-474-6268 P/N 340.00000 · 61FN30000SP · 41439
  24. IMPELLER,FAN,AXIAL NSN 4140-01-474-1651 P/N 856A3771G01 · 856A3771G01 · 4140PL1878778

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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