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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,CIRCULATING NSN 4140-01-354-1228 P/N PB548-B · 48CBS
  2. IMPELLER,FAN,AXIAL NSN 4140-01-353-4874 P/N 017-32102-09 · 099-00134-00 ITEM 14
  3. FAN,VANEAXIAL NSN 4140-01-353-0548 P/N 010433 · AX2JT-026SW-N-990YH
  4. FAN,TUBEAXIAL NSN 4140-01-353-0547 P/N 011144 · SCRM-026ECDC-S-1945SF
  5. BLOWER,AIR BARRIER NSN 4140-01-353-0276 P/N 034280 · 352250043264
  6. FAN,TUBEAXIAL NSN 4140-01-352-8058 P/N A33143-55 · 12-31500-01
  7. FAN,CIRCULATING NSN 4140-01-351-8962 P/N A-4493 · A4493
  8. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-351-3750 P/N 1620 · R81111
  9. FAN,CENTRIFUGAL NSN 4140-01-350-8723 P/N R1-8172-CD-3468 · R1-8172-CD-3468
  10. FAN,CENTRIFUGAL NSN 4140-01-350-3277 P/N 5268698 · 5268698
  11. FAN,TUBEAXIAL NSN 4140-01-350-1615 P/N R4E220-AA · R2E220-AA44-23
  12. FAN,CENTRIFUGAL NSN 4140-01-349-8491 P/N GF802DN1 · 035047
  13. FAN,CENTRIFUGAL NSN 4140-01-349-3914 P/N BL-500EG · 1452-500-00
  14. FAN,TUBEAXIAL NSN 4140-01-349-1973 P/N 24513 · MLT FM,115AC,N,1876YF
  15. IMPELLER,FAN,AXIAL NSN 4140-01-348-9029 P/N 6517860ZE · 651786OZE
  16. IMPELLER,FAN,AXIAL NSN 4140-01-348-9028 P/N 6518700ZE · 651870OZE
  17. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-348-4757 P/N 06008-1120-94930 · 06008-1120-94930
  18. FAN,TUBEAXIAL NSN 4140-01-348-2105 P/N A52-126-T-STFQFB · 52-12-TFB
  19. IMPELLER,FAN,AXIAL NSN 4140-01-347-8500 P/N 651L8OZO · 651L68OZO
  20. FAN,VANEAXIAL NSN 4140-01-347-8497 P/N 44-24-DK3 · 44-24-DK3
  21. FAN,TUBEAXIAL NSN 4140-01-347-5683 P/N BD0005024 · 101BA41400
  22. FAN,CENTRIFUGAL NSN 4140-01-347-4400 P/N 035201 · 1A20249H02
  23. GUARD,FAN IMPELLER NSN 4140-01-347-2623 P/N 8512568-4 · 8514780
  24. IMPELLER,FAN,AXIAL NSN 4140-01-347-0059 P/N 119D3904 PART 15 · 159C6700-2

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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