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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,VANEAXIAL NSN 4140-01-699-6819 P/N 1570-1915-ND · MS1238H24B1+6-FHR · MS1238H24B1+6-FHR · NV1032240 FIND 13 · +1 more
  2. FAN,CIRCULATING NSN 4140-01-697-7512 P/N 8749345 SHEET 1 · 11938FB-A1J-EA-00 · 4715FS-12T-B10-D00 · 11938FB-A1J-EA-00 60HZ · +1 more
  3. FAN,CENTRIFUGAL NSN 4140-01-696-5291 P/N 6820PL-04W-B39-D00 · 6820PL04WB39D00-ND · 6820PL-04W-B39-D00 · PL2058F10ITEM028 · +1 more
  4. FAN,TUBEAXIAL NSN 4140-01-679-2143 P/N 11938TB-A1N-NP-00 · 4715TS-12T-E5A-A00 · S9515-A6-MMA-010 TBL 7-9-21 · S9515-A6-MMA-010 FIG 7-3-21 · +1 more
  5. FAN,VANEAXIAL NSN 4140-01-657-7323 P/N 8544018 · 8544018-009 · 263501212-009 · 141LV0282010 · +1 more
  6. MODIFICATION KIT,AIR CIRCULATING NSN 4140-01-631-9560 P/N VME-6U-COOL-F-1 · CAI000168-100 · CAE032602 · CAI000184-60 · +1 more
  7. FAN ASSEMBLY,TUBEAXIAL NSN 4140-01-629-8901 P/N 2158001 · 77D617945P1 · 77D617945P1 · 77D617945 · +1 more
  8. FAN,CIRCULATING NSN 4140-01-628-7029 P/N L-MHK00032 · L-MHK00032-S135 · L-AMA00035 · L-MHK00032-5135 · +1 more
  9. GUARD,FAN IMPELLER NSN 4140-01-618-6417 P/N 5262548-003 · 1974326 · 529365000 · 529365 · +1 more
  10. IMPELLER,FAN,AXIAL NSN 4140-01-617-3345 P/N 020005417 · 21157958 · 7421157958 · M2355264110 · +1 more
  11. FAN,VANEAXIAL NSN 4140-01-615-6649 P/N 10273082-2 · 10273082-2 · 10273082-2 · 10273082-2 · +1 more
  12. NRP,FAN,ASSY CHASSIS NSN 4140-01-615-5088 P/N 700223-01 · B1668 · B1668 · 79C1077-00 · +1 more
  13. FAN,VANEAXIAL NSN 4140-01-615-3232 P/N 10273083-2 · 10273083-2 · 10273083-2 · 10273083-2 · +1 more
  14. FAN,TUBEAXIAL NSN 4140-01-614-5956 P/N M-10D934-A0 ITEM 56 · M-10D934-A0 ITEM 149 · 150113-01 PULLER · 150113-01 · +1 more
  15. FAN ASSEMBLY,CENTRIFUGAL NSN 4140-01-605-7911 P/N R0090501 · R0090501 · R0090501 · R0090501 · +1 more
  16. FAN,TUBEAXIAL NSN 4140-01-603-2381 P/N 8217471 · DV4112/2NP-201 · 4112 N/2H4P · DV4112/2NP-30201 · +1 more
  17. FAN,TUBEAXIAL NSN 4140-01-596-5298 P/N 99002C8078-1 · 99002C8080-1 · 4302081-2 · PL4802882-4 REV N ITEM NO.26 · +1 more
  18. FAN,TUBEAXIAL NSN 4140-01-595-9444 P/N 8357230-4 · 218071290 · H626-2203-4 · 3214JH4 · +1 more
  19. FAN,CIRCULATING NSN 4140-01-594-6860 P/N 304-8965 · 304-8965 · 304-8965 · 304-8965 · +1 more
  20. EXHAUST UNIT,WORKSTATION NSN 4140-01-590-1604 P/N 22-2020 · L5144A · UPX400 · 0AL4107 · +1 more
  21. BLOWER ASSEMBLY,ADSORBER NSN 4140-01-578-6084 P/N 972890 ITEM NO 21 · 793150-001 OXYGEN CLEAN · 793150-001 CP · 793150-001 OXYGEN CLEANCP · +1 more
  22. FAN,VENTILATING NSN 4140-01-576-4014 P/N CEC450-4-34 · 62-3002529-002 · 3002529-002 · 3002529-002 · +1 more
  23. IMPELLER,FAN,AXIAL NSN 4140-01-574-3955 P/N FF-19652-3 ITEM 6 · D3-64425-5/MCD6173-1 · D3-64425-5-MCD6167-1 · FF-19652-5 ITEM 6 · +1 more
  24. FAN ASSEMBLY,CENTRIFUGAL NSN 4140-01-572-8090 P/N BASEMT-FI-FO-CW-TH · 734-011241-2 · 672-401749-1 · XD002067 · +1 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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