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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 4140-01-253-9165 P/N SA5L1833 · 68A5-D84-1 · A1833-5 · SA5L1833
  2. FAN,VANEAXIAL NSN 4140-01-253-8830 P/N C7840-1/WITH LEADS · AX1MAX 2 415YH · 027525 · AXIMAX 415YH
  3. FAN,CENTRIFUGAL NSN 4140-01-253-0773 P/N 9W-69177CD2079 SH 2B · 9W-69177CD2079 SHEET 2B · 9W29583 · 9W-69177D
  4. DISK,BALANCE NSN 4140-01-251-8174 P/N 2650-2920 PIECE 35 · 265092008 · 265092008 · 2650-2920 PIECE 35
  5. DISK,BALANCE NSN 4140-01-251-8173 P/N 2650-2915 PIECE 47 · 265092007 · 2650-2915 PIECE 47 · 265092007
  6. IMPELLER,FAN,AXIAL NSN 4140-01-251-6606 P/N 2650-2920 PIECE 24 · 265291951 · 265291951 · 2650-2920 PIECE 24
  7. IMPELLER,FAN,AXIAL NSN 4140-01-251-6605 P/N 2650-2915 PIECE 24 · 2650-2915 PIECE 24 · 265291851 · 265291851
  8. FAN,CENTRIFUGAL NSN 4140-01-250-5431 P/N 036855 · DR454R72 · DR454R72 · 036855
  9. IMPELLER,FAN,AXIAL NSN 4140-01-250-4201 P/N 8W-3995 ITEM 8 · 7W-32981-1 · 7W-32981-1 · 8W-3995 ITEM 8
  10. FAN,CENTRIFUGAL NSN 4140-01-249-7948 P/N AF-9H-1030-LKA · ST95D27-2 · DBVS · TBD
  11. FAN,TUBEAXIAL NSN 4140-01-249-6017 P/N 141LT-2282-010 · 141LT-2282 · 206F001U01 · 141LT2282
  12. FAN,CENTRIFUGAL NSN 4140-01-249-5342 P/N SIZE H-DFA DWDI · 26-040-070P · 26-040-070 · 2350425
  13. FAN,CENTRIFUGAL NSN 4140-01-248-4609 P/N 10M10-1574 · C11787-1 · LLPZ/A3-100020-469JF/MTG DETAIL2 · 022738
  14. FAN,TUBEAXIAL NSN 4140-01-248-1692 P/N C11765-1 · ML8L-12DC-S-1930SS · 011039 · ML8L-12ECDC-S-1930SF
  15. FAN,VANEAXIAL NSN 4140-01-246-5358 P/N 2650-1085GP3 · 1144AB45(S2) · 1144AB45 S2 · 2650-1085GP3
  16. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-246-2153 P/N C 120 933 003A · 000-155-57-18 · 000-155-57-18 · 000-155-57-18
  17. FAN,CENTRIFUGAL NSN 4140-01-245-0328 P/N 8787342-501 · HD-1116/F · 2EB612AL28 · 2EB612A128
  18. FAN,VANEAXIAL NSN 4140-01-245-0160 P/N 40622-1 · 40622-1 · 7-311322001-11 · 7-311322001-11
  19. FAN,CENTRIFUGAL NSN 4140-01-244-9518 P/N 1925K24 · 91CW · 91CWA · 91CW
  20. FAN,CENTRIFUGAL NSN 4140-01-244-6737 P/N 1925K4 · 1925K56 · 121CW · 121CW
  21. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-242-1972 P/N 3103902 · BC987-200S103625 · 3024A8603 · LE-800-200-1
  22. GUARD,FAN IMPELLER NSN 4140-01-242-0295 P/N 10070785 · 10070785-102 · 805G · 800G
  23. FAN,VANEAXIAL NSN 4140-01-240-3300 P/N 1R110-75D665/FF13634REVA · 1R110-75D665 · FF 13634 REV A · 805-1311398PC4SIZE53UW
  24. FAN,TUBEAXIAL NSN 4140-01-240-1115 P/N 3160-0435 · 02932-60087 · 3160-0435 · 3160-0435

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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