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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,TUBEAXIAL NSN 4140-01-628-5305 P/N R1G175-AB41-13 · R1G175-AB41-12 · 41909
  2. FAN ASSEMBLY,TUBEAXIAL NSN 4140-01-627-2539 P/N 33E930-1190G2 · HA8500A09 · HA8500A09
  3. FAN,CIRCULATING NSN 4140-01-626-9210 P/N 55598 · A09902308 · Y00015017
  4. FAN,CENTRIFUGAL NSN 4140-01-626-4812 P/N 33140001 · CF4S-UBL · DF8025
  5. FAN,VENTILATING NSN 4140-01-626-0279 P/N OD1225-12HB · 92101240 · 92101240
  6. FAN ASSEMBLY,CENTRIFUGAL NSN 4140-01-625-8113 P/N 8245088-1 · 8245088-1 · 8245088-1
  7. FAN,TRAY,INTERNL,MC NSN 4140-01-625-8066 P/N 8245499-1 · 8245499-1 · 8245499-1
  8. FAN,CENTRIFUGAL NSN 4140-01-625-5155 P/N 500896-299 · MCD-6188 REV A P/N 500896-299 · X-CC2A4W5-CCW-NS
  9. FAN,TUBEAXIAL NSN 4140-01-625-5087 P/N 670-OA254AP111TB · OA254AP-11-1TB · 1053-1066-ND
  10. FAN,VENTILATING NSN 4140-01-625-5043 P/N 4710KL-04W-B10-X00 · 4710KL-04W-B10- · M2355549110
  11. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-625-2804 P/N 10914F · 10914F · 4200
  12. HOUSING,CENTRIFUGAL FAN NSN 4140-01-624-9135 P/N 123EC10213-507 · 123EC10213-507 · 123EC10213-507
  13. HOUSING,CENTRIFUGAL FAN NSN 4140-01-624-9131 P/N 123ECP10088-305 · 123ECP10088-305 · 123ECP10088-305
  14. HOUSING,CENTRIFUGAL FAN NSN 4140-01-624-9127 P/N 123EC10117-301 · 123EC10117-301 · 123EC10117-301
  15. SHROUD,FAN,AXIAL NSN 4140-01-624-5111 P/N 504837001 · 504837001 · CV199685
  16. SHROUD,FAN,AXIAL NSN 4140-01-624-2199 P/N 510271201 · CV199752 · 510271201
  17. FAN,CIRCULATING NSN 4140-01-623-8896 P/N 15807-74110 · 17-3-2309-1 · 17-3-2309
  18. FAN ASSEMBLY,TUBEAXIAL NSN 4140-01-623-8053 P/N H428357-1 · 012468500 · 4140PL2090159
  19. FAN,VANEAXIAL NSN 4140-01-623-1906 P/N FF-18507 · 500706-8652 · CD-4140
  20. FAN,CENTRIFUGAL NSN 4140-01-622-9389 P/N 20.100.00.298 · 7500968 · 20.100.00.298
  21. FAN,CENTRIFUGAL NSN 4140-01-622-5451 P/N 6820PL-04W-B39-D00 · 17250PA-12L-EL-00 · 6820PL-04W-B39-D00
  22. FAN,CENTRIFUGAL NSN 4140-01-622-2729 P/N 560-019375-P001 · 279036-001 · 279036-001
  23. FAN,VANEAXIAL NSN 4140-01-621-1161 P/N 500706-7490 · FF-9632 REV M · CD SHEET NO FF-16833 REV AV
  24. FAN,CENTRIFUGAL NSN 4140-01-619-6859 P/N X-CC3A4W5-CCW-TH · 525144-222 · 500896-295

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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