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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 4140-01-514-7897 P/N 741002 REV A ITEM 111 · MC1122HBT · 84N1515 · 84N1515 · +2 more
  2. FAN,CIRCULATING NSN 4140-01-503-5643 P/N 5614191 · FN24B3 FLT II S ERIES 90 031169 · FN24B3 · 5614191 · +2 more
  3. IMPELLER,FAN,AXIAL NSN 4140-01-493-9597 P/N 9454233 · 9454233 · 0406.0100 · 9454233 · +2 more
  4. FAN,VANEAXIAL NSN 4140-01-491-5069 P/N 2650-3335 · 19-87-1900 · 2650-3335-GR1 · 2650-3335-GR1 · +2 more
  5. FAN,VANEAXIAL NSN 4140-01-490-3745 P/N 2650-3375 · 2650-3375GR2 · 1178BD (S4) · 2650-3375GP1 · +2 more
  6. FAN,TUBEAXIAL NSN 4140-01-487-2159 P/N 6849762-1 · 6849762-1 · SPR2919 · 035549000 · +2 more
  7. FAN,VANEAXIAL NSN 4140-01-485-2024 P/N 2650-3375GP1 ITEM 6 · 265337101 · 265337101 · 2650-3375GP1 ITEM 6 · +2 more
  8. FAN,TUBEAXIAL NSN 4140-01-481-8682 P/N 03Y61TM-0139 FIND NO 35 · 0128 · 03Y61TM-0128 · 0128 · +2 more
  9. FAN,TUBEAXIAL NSN 4140-01-477-4495 P/N G752632-1 · G752632-1 · 011036 · SPTST,26ECDC,S,1928SF · +2 more
  10. FAN,VANEAXIAL NSN 4140-01-467-9943 P/N 2650-2230GP3 · 2650-2230GP1 · 2650-2230GP3NT · TIN-083 · +2 more
  11. FAN,TUBEAXIAL NSN 4140-01-465-6296 P/N DV6224 · DV6224 · DV 6224 · EBM9295414525 · +2 more
  12. FAN,TUBEAXIAL NSN 4140-01-460-8112 P/N 6778671 · AD-74699 · 035359 · 035359000 · +2 more
  13. FAN,VANEAXIAL NSN 4140-01-460-6912 P/N 011692000 · 011692 · ML9FL028 ECDC S.2 · 3554SFW · +2 more
  14. FAN,TUBEAXIAL NSN 4140-01-460-4774 P/N 5800-0015 · 031075 · 031075 · 031-075 · +2 more
  15. FAN,VANEAXIAL NSN 4140-01-455-9893 P/N H1-9302-1 CD-3742 · B3742-3 · B3742 · H1-9302 CD-3541 · +2 more
  16. FAN,CENTRIFUGAL NSN 4140-01-455-0815 P/N 12421972 · 4735-41393-27 · 4035-41393-27 · 4140014550815 · +2 more
  17. FAN,CENTRIFUGAL NSN 4140-01-453-7526 P/N 4715KL-05W-B40-P00 · 364-5959 · 25826122 · 11938KA-24M-EA-00 · +2 more
  18. FAN NSN 4140-01-444-3945 P/N OD6025-24MB · OD6025-24MB · 031157 · 031157 · +2 more
  19. FAN,VENTILATING NSN 4140-01-440-1384 P/N OD172AP-12HTB · CR520-ND · PQ12B4 · PQ12B4 · +2 more
  20. FAN,VANEAXIAL NSN 4140-01-431-4156 P/N B5783-2 · MCD-5783-2(BLADE SET 7) · B60137-2 · B5783-2 · +2 more
  21. FAN,VANEAXIAL NSN 4140-01-431-4139 P/N B60541 · B5878-1 · MCD-5878-1(BLADE SET 19) · MCD-5878-1(BLADE SET 19) · +2 more
  22. FAN,VANEAXIAL NSN 4140-01-425-7240 P/N B5811-1 · B60442-1 · MCD-5811-1 (BLADE SET 48) · MCD-5811-1 (BLADE SET 48) · +2 more
  23. FAN,VANEAXIAL NSN 4140-01-425-7227 P/N MCD-5784-2 (BLADE SET 32) · B60139-2 · B5784-2 · B5784-2 · +2 more
  24. FAN,VANEAXIAL NSN 4140-01-425-7131 P/N B5744-1 · B60348-1 · MCD-5774-1 · B5744-1 · +2 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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