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Home/Military Standard parts/Bearings & Mechanical/FSC 3120
Category // FSC 3120 · 93,435 items

Bearings, Plain, Unmounted

Bearings that carry load on a sliding surface rather than on rolling elements, including sleeve bearings.

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93,435 items

  1. BEARING,SLEEVE NSN 3120-00-661-8500 P/N 87121 · AA1108-1 · 87121 · MIL-B-5687D · +3 more
  2. BEARING,SLEEVE NSN 3120-00-661-8448 P/N H3237 · M3640-32 · CB3640-32 · H-370 · +3 more
  3. BEARING,SLEEVE NSN 3120-00-661-8446 P/N 7402860 · FXH-31 · 24-5000 · FXH-31 · +3 more
  4. BEARING,SLEEVE NSN 3120-00-661-8404 P/N S4700-470118-10 · 5100S4700-470118 · 13260P · 027442-00 · +3 more
  5. BEARING,SLEEVE NSN 3120-00-661-8348 P/N F710 · FF710 · 719423 · 12Z10000-36 · +3 more
  6. BUSHING,SLEEVE NSN 3120-00-661-7717 P/N 80074A · 80074A · 80074A · 80074A · +3 more
  7. BEARING,PLAIN,ROD END NSN 3120-00-661-7583 P/N 482785-2 · 482785-2 · HMF10 · HM10M · +3 more
  8. BEARING,PLAIN,ROD END NSN 3120-00-661-7545 P/N 36-3L4 · 180296 · HFL4 · BRE4485 · +3 more
  9. BEARING,PLAIN,ROD END NSN 3120-00-661-7539 P/N 112662C1 · AW-5Z-2 · AR5N · HFX5GMILG3278 · +3 more
  10. BEARING,PLAIN,SELF-ALIGNING NSN 3120-00-661-7172 P/N 36-7-4L · HSBG6C · HSBG6 · HSBG6MIL3278 · +3 more
  11. BEARING,PLAIN,SELF-ALIGNING NSN 3120-00-661-7098 P/N 7092582 · SBG12 · LHB12 · HSBG12 · +3 more
  12. BEARING,PLAIN,SELF-ALIGNING NSN 3120-00-661-7031 P/N LHA7 · CB57-42332PC2 · HSBG7S · RS7 · +3 more
  13. BEARING,SLEEVE NSN 3120-00-661-7025 P/N 490697PCW3 · 482-4105-721878PCG4 · 419-4105-724585PCG4 · 418-3801-1194222ALT1PC6 · +3 more
  14. BEARING,SLEEVE NSN 3120-00-661-7012 P/N A532 · D5950C · 10095950 · MILB5687TYPE1C0MP0SITI0NA · +3 more
  15. BEARING,SLEEVE NSN 3120-00-661-6341 P/N F512-3 · FF512-3 · FF512-03 · FF512-3 · +3 more
  16. BEARING,SLEEVE NSN 3120-00-661-5762 P/N FF838-3 · FF838-3 · 1898424-16 · 074562 · +3 more
  17. BEARING,SLEEVE NSN 3120-00-661-5757 P/N AA521-2 · AA521-2 · A521-2 · AA521-2 · +3 more
  18. BEARING,SLEEVE NSN 3120-00-661-5754 P/N 401437 · B589-0750 · A1156 · MILB5687 · +3 more
  19. BEARING,SLEEVE NSN 3120-00-661-5546 P/N SS-1220-12 · AA630-12 · AA630-12 · 10271 · +3 more
  20. BEARING,SLEEVE NSN 3120-00-661-5509 P/N 8720450 · 10153DA · AA618-12 · A618-12 · +3 more
  21. BEARING,SLEEVE NSN 3120-00-661-5075 P/N VST2056 · A628-10 · AA628-10 · AA628-10 · +3 more
  22. BEARING,WASHER,THRUST NSN 3120-00-661-4737 P/N WAS-90625 · 52131-5901-998673ALT2PC38 · 571-3801-1444715REVAPC114X1072 · N8640-6ALT2PC38 · +3 more
  23. BEARING,WASHER,THRUST NSN 3120-00-661-4431 P/N 2803P120 · BB5233 · P2297 · 4NKD01023 · +3 more
  24. BUSHING,SLEEVE NSN 3120-00-661-4377 P/N NAS77-5-025 · NAS77-5-25 · NAS77 · AS81934/1 · +3 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 Bearings, Plain, Unmounted

What does federal supply class 3120 cover?

Federal supply class 3120 covers unmounted plain bearings, which carry load on a sliding surface rather than on rolling elements. Items filed here include sleeve bearings.

How is a part in federal supply class 3120 identified?

A sleeve bearing is identified by its NSN and item name, with the part numbers on file cross-referenced to the record. Each item in the class has its own National Stock Number (NSN) record, listed above.

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