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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 3120-00-339-4479 P/N 861082120 · H60MLQ30296 · C941A · MIL-B-17901 · +3 more
  2. BUSHING,SLEEVE NSN 3120-00-339-4401 P/N V6661941 · WW6692962PC119 · 6661941 · WW6692962PC119 · +3 more
  3. BEARING,SLEEVE NSN 3120-00-339-3641 P/N AD22S2000-271088PC63 · AD22S2000-271083PC63 · S2000-674361PC104 · B5020R · +3 more
  4. BEARING,SLEEVE NSN 3120-00-339-3592 P/N 13464PC158 · 13577PC163 · 13110PC156 · 13399-161 · +3 more
  5. BEARING,SLEEVE NSN 3120-00-339-3440 P/N 52128S5901-998623ALT1PC21B · 52129S5901-998639ALT1PC21B · 52127S5901-998608ALT1PC21B · N3000-4ALT1PC21B · +3 more
  6. BEARING,SLEEVE NSN 3120-00-339-2560 P/N 121 · CV9S5501-016ALT3PC16 · CA68S5505-143PC12 · CV9S5501-54ALT2PC16 · +3 more
  7. BEARING,SLEEVE NSN 3120-00-339-2413 P/N 730 · 730 · A51190CPC25 · A51190DPC25 · +3 more
  8. BUSHING,SLEEVE NSN 3120-00-336-5210 P/N DD44S4601-29PC94 · DD44S4601-31PC94 · DD445S4601-29PC94 · DD445S4601-31PC94 · +3 more
  9. BUSHING,SLEEVE NSN 3120-00-332-0075 P/N 7973623 · 7973623 · 25704-281210-07-0 · 7973623 · +3 more
  10. BEARING,SLEEVE NSN 3120-00-326-7014 P/N 54435D · BB3958 · 20302B · 54435D · +3 more
  11. BUSHING,SLEEVE NSN 3120-00-316-8010 P/N ST4M166-4-0095 · ST4M166-4-0095 · ST4M166-4-0095 · ST4M166-4-0095 · +3 more
  12. BUSHING,SLEEVE NSN 3120-00-316-7998 P/N ST4M166-6-0035 · ST4M166-6-0035 · ST4M166-6-0035 · ST4M166-6-0035 · +3 more
  13. BUSHING,SLEEVE NSN 3120-00-316-7995 P/N ST4M166-5-0035 · ST4M166-5-0035 · ST4M166-5-0035 · ST4M166-5-0035 · +3 more
  14. BUSHING,SLEEVE NSN 3120-00-316-7475 P/N 4M106-03001 · 4M106-03001 · 4M106-03001 · 4M106-03001 · +3 more
  15. BUSHING,SLEEVE NSN 3120-00-316-7210 P/N ST4M166-4-006 · ST4M166-4-006 · ST4M166-4-006 · ST4M166-4-006 · +3 more
  16. BUSHING,SLEEVE NSN 3120-00-316-7178 P/N ST4M166-4-002 · ST4M166-4-002 · ST4M166-4-002 · ST4M166-4-002 · +3 more
  17. BEARING NSN 3120-00-301-5014 P/N 26J579PC108-109 · 26J582-108X109 · 26J579PC108-109 · 26J582-108X109 · +3 more
  18. BEARING,SLEEVE NSN 3120-00-300-7538 P/N BUS78 · BUS52 · BUS52 · BUS78 · +3 more
  19. BEARING,SLEEVE NSN 3120-00-294-2386 P/N K8853050SUB9PT11 · A430 · AA430 · AA430 · +3 more
  20. BEARING,SLEEVE NSN 3120-00-294-1021 P/N 22203-2 · FF435-1 · FF435-1 · F435-1 · +3 more
  21. BEARING,SLEEVE NSN 3120-00-293-4256 P/N 7376434 · 2148858 · 15ACR9-3 · 2148858 · +3 more
  22. BEARING,SLEEVE NSN 3120-00-288-6036 P/N 2111933 · 42341R · T93-19 · 2111933 · +3 more
  23. BEARING,SLEEVE NSN 3120-00-288-6034 P/N 7392971 · 47182F · 4DG0608 · 90290 · +3 more
  24. BEARING,SLEEVE NSN 3120-00-288-6014 P/N 2963BPC12 · 2458PC203 · 2108-1PC12 · 2331PC14 · +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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