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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 4140-01-249-7263 P/N FF9631 PIECE 4 · 505551-392 · 4140PL0923167
  2. FAN,CIRCULATING NSN 4140-01-249-2513 P/N 2899-006-063 · L116505 · L126960
  3. FAN ASSEMBLY NSN 4140-01-249-0382 P/N 705328-R · 705328-R · 705328-R
  4. FAN,TUBEAXIAL NSN 4140-01-248-7899 P/N 00 835 26 04 · 74-015 · 74-015
  5. FAN,CENTRIFUGAL NSN 4140-01-248-1693 P/N 9W-78117-CD-3353 · 9W-78117-CC1/4A 1W6-NS-CW · 9W-78117-CD-3353
  6. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-247-8540 P/N 100335 · 4035-37494-07 · 4035-37494-07
  7. BLOWER,OIL COOLER NSN 4140-01-247-0306 P/N K677707-3 · 4140PL1578745 · 500702-3301B
  8. FAN,TUBEAXIAL NSN 4140-01-246-5357 P/N 034614 · SPTSTS-200AC-N-995JF · 5-19-9624
  9. FAN,TUBEAXIAL NSN 4140-01-246-5300 P/N 3160-0369 · 3160-0369 · 3160-0369
  10. IMPELLER,FAN,AXIAL NSN 4140-01-246-0291 P/N 03X00071-0106 · 15S1672-0000 ITEM 9 · 03X00071-0106
  11. BLOWER ASSEMBLY NSN 4140-01-245-5616 P/N 6097679 · 6097679-1 · C-1197
  12. IMPELLER,FAN,AXIAL NSN 4140-01-245-3281 P/N 265381 · 1299048 · 1299048
  13. FAN,TUBEAXIAL NSN 4140-01-244-6635 P/N 81235102 · 81235102 · 81235102
  14. FAN,VANEAXIAL NSN 4140-01-244-2984 P/N 2850296-1 · 2850296 · 2850296-2
  15. FAN,VANEAXIAL NSN 4140-01-243-4311 P/N 7-311322001-7 · 7-311322001-7 · 68-242-1
  16. FAN,CENTRIFUGAL NSN 4140-01-243-1658 P/N 8563857-1 · 10035460-501/ALTERED ITEM · 8563857-1
  17. FAN,TUBEAXIAL NSN 4140-01-242-7761 P/N 99XU-0182-001 · 76099XU1B213115 · 76099XU18213115
  18. GUARD,FAN IMPELLER NSN 4140-01-242-2104 P/N 10070787-102 · 10070787 · 800X
  19. FAN,TUBEAXIAL NSN 4140-01-241-5739 P/N 98760-67901 · 98760-67901 · 98760-67901
  20. FAN,TUBEAXIAL NSN 4140-01-241-3697 P/N PX2BT115ACN1289 · PX2B-T115AC-N-1289NH · 989C578M54
  21. FAN,VANEAXIAL NSN 4140-01-240-6125 P/N FF-13608 REV A · 1R70-52D663 · 805-1311398PC4SZ51UW
  22. IMPELLER,FAN,AXIAL NSN 4140-01-240-4616 P/N 350A970G41 · 350A237H05 · 350A237H05
  23. FAN,VANEAXIAL NSN 4140-01-239-4498 P/N RF-16Q · RF-16Q · RF-16Q
  24. IMPELLER,FAN,CENTRIFUGAL NSN 4140-01-239-3944 P/N 5749550-001 · 248-5749550-001 · M39003/01-6078

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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