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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. IMPELLER,FAN,AXIAL NSN 4140-01-436-0884 P/N C-5659-7,SIZE 400 · C-5659-7-AL · AA1737412A3LA
  2. FAN,TUBEAXIAL NSN 4140-01-435-0104 P/N W2G076-BC31-01 · 8314H-063 · 866VE0002
  3. FAN,CENTRIFUGAL NSN 4140-01-434-9115 P/N 034515 · 10331744 · 363829-011
  4. IMPELLER,FAN,AXIAL NSN 4140-01-434-1485 P/N 958E771002 · 958E771002 · 958E771002
  5. IMPELLER,FAN,AXIAL NSN 4140-01-434-1483 P/N 958E771001 · 958E771001 · 958E771001
  6. FAN,TUBEAXIAL NSN 4140-01-433-7613 P/N 116-088-224 · 116-088-224 · 116-088-224
  7. FAN,TUBEAXIAL NSN 4140-01-433-5313 P/N 1395PD7777-009 · 035526B · AX3MX-200AC-N-500JH
  8. IMPELLER,FAN,AXIAL NSN 4140-01-433-1142 P/N 6519170ZD014 · 651917020014 · 6519170ZO014
  9. FAN,CENTRIFUGAL NSN 4140-01-432-3073 P/N MCD-5900-1 · MCD-5900-1 · MCD-5900/2EH/B6 0600
  10. FAN,CENTRIFUGAL NSN 4140-01-432-1447 P/N 129 · 1547-01 ITEM 2 · A12-9A
  11. FAN,VENTILATING NSN 4140-01-431-9817 P/N VELOCITY-12E · VAF-12E · VAF-3000
  12. IMPELLER,FAN,AXIAL NSN 4140-01-431-4158 P/N B60616-77/MCD-5774-1/BLADESET 16 · B60616-77/MCD-5774-1/BLADESET 16 · B60012-10
  13. IMPELLER,FAN,AXIAL NSN 4140-01-430-8866 P/N 7173509 · 7173509 · 7173509
  14. IMPELLER,FAN,AXIAL NSN 4140-01-430-8865 P/N 862-394440B-00 · 862-394440B-00 · 862-394440B-00
  15. FAN,CENTRIFUGAL NSN 4140-01-430-8856 P/N PL 1136-00-B1 IT1 · 1136-00-C IT1 · 739653B-15
  16. FAN,CENTRIFUGAL NSN 4140-01-430-6947 P/N 1139-00-C IT1 · PL 1139-00-B1 IT1 · 739653B-18
  17. FAN,CENTRIFUGAL NSN 4140-01-430-6941 P/N PL 1140-00-B1 IT1 · 1140-00-C IT1 · 739653B-19
  18. FAN,CENTRIFUGAL NSN 4140-01-430-6936 P/N PL 1141-00-B1 IT1 · 1141-00-C IT1 · 739653B-20
  19. FAN,CENTRIFUGAL NSN 4140-01-430-6930 P/N 1138-00-C IT1 · PL 1138-00-B1 IT1 · 739653B-17
  20. FAN,CENTRIFUGAL NSN 4140-01-430-6927 P/N 1137-00-B1 IT1 · 1137-00-C IT1 · 739653B-16
  21. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-430-5308 P/N 00781568166536 · 37FN3000A03 · 37FN3002A01SP
  22. FAN,CENTRIFUGAL NSN 4140-01-429-6639 P/N 667082-001 · 667082-001 · 667082
  23. IMPELLER,FAN,AXIAL NSN 4140-01-429-3860 P/N 5111C · RWE4609 · 5111C
  24. FAN,VENTILATING NSN 4140-01-429-3830 P/N 953524N-15KGC · WAC19555F · 953532N-15KGC

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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