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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,CENTRIFUGAL NSN 4140-00-777-5552 P/N 35-6B201 · 35-6B1 · A15BD8
  2. FAN AXIAL NSN 4140-00-776-8237 P/N L200001575 · BUWEPSDWG2039494 · 2039494
  3. FAN,VANEAXIAL NSN 4140-00-775-4806 P/N 19A1528 · 19A1528-40D1567 · 2346922G1
  4. BLOWER,DIESEL ENGIN NSN 4140-00-770-8404 P/N 5114481 · 5114481 · R5114481
  5. FAN,CENTRIFUGAL NSN 4140-00-769-7211 P/N AVRM55-41D1490 · MFB392-100 · 9031878
  6. FAN,VENTILATING NSN 4140-00-768-9427 P/N 500702-5809 · 500702-5816 · 3010171
  7. FAN ASSEMBLY,TUBEAXIAL NSN 4140-01-730-7982 P/N 8771342 · 8771342-107 · 420-OIP042
  8. IMPELLER,FAN,AXIAL NSN 4140-01-728-7937 P/N FF019797-00000 · 308199-020 · FF019797-00000 ITEM 3
  9. FAN,VANEAXIAL NSN 4140-01-727-7485 P/N FAN-7001C-F · 15521059 · 70110644
  10. FAN,VANEAXIAL NSN 4140-01-727-7424 P/N FAN-7011M-F · 15521060 · 70110642
  11. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-727-6298 P/N 8938393 · GBH2X-ASPJ-FANA · 8938393 SHEET 1
  12. FAN,CIRCULATING NSN 4140-01-726-1299 P/N NYW06025024BL · NYW06025024BL · NYW06025024BL
  13. FAN ASSEMBLY,TUBEAXIAL NSN 4140-01-725-9272 P/N PLN154448-1 · N154448 · N154448-1
  14. HOUSING,CENTRIFUGAL FAN NSN 4140-01-725-7462 P/N 545-1-17-210 · 545-1-17-210-101 · 01230701
  15. IMPELLER,FAN,AXIAL NSN 4140-01-725-2005 P/N 8592542 REV J FN 100 · 248-8592542 REVJ · 8592542-010
  16. FAN,CENTRIFUGAL NSN 4140-01-724-9719 P/N 4838075 · 1002226275 · 1002201721
  17. FAN,TUBEAXIAL NSN 4140-01-724-3045 P/N 1967K25 · 11B4550284 · FGC8XL
  18. FAN ASSEMBLY,TUBEAXIAL NSN 4140-01-723-1851 P/N NXA-FAN-35CFM-PI= · NXA-FAN-35CFM-PI CATALOGUE SHEET · NXA-FAN-35CFM-PI
  19. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-723-1436 P/N WP 1176 R00049-9-2320-459 · 10523788 REV 20 · 10523788
  20. FAN,VENTILATING NSN 4140-01-721-1075 P/N 543595/ SHEET 1 FN 14 · 330-BBXS · IP4R6-A00
  21. MODIFICATION KIT,AIR CIRCULATING NSN 4140-01-721-0866 P/N P14608-B21 · P14608-B21 · 92224878
  22. FAN,CENTRIFUGAL NSN 4140-01-721-0285 P/N 03828DA-12Q-AU-00 · 92183548 · 03828DA-12Q-AU-00
  23. FAN,TUBEAXIAL NSN 4140-01-720-9634 P/N 0A172SAP-11-1TB1855 · PL 94814 REV A ITEM NO 11 · 9602K64
  24. FAN ASSEMBLY,CENTRIFUGAL NSN 4140-01-719-2324 P/N 044-0041-51 · 2375-0030 REV A SHEET 1 · 0400-0041-51

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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