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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 3120-00-340-3307 P/N LN8487 · 8487 · 14U1416PCDB7838 · DB7838 · +2 more
  2. BEARING,SLEEVE NSN 3120-00-339-4356 P/N S4200D1383807REBPC2-3 · 73-J-55-1 · CN1038ANDCN1080ANDAN1074 · HN1005PC39-44-49 · +2 more
  3. BEARING,SLEEVE NSN 3120-00-339-3554 P/N 907359 · B7359D · 55718PC26 · B7359D · +2 more
  4. BEARING,SLEEVE NSN 3120-00-339-3541 P/N 35841APC11 · B5511 · 35727APC11 · B5511 · +2 more
  5. BEARING,SLEEVE NSN 3120-00-339-3540 P/N 35841APC10 · 35727APC10 · B5510 · 35841APC10 · +2 more
  6. BEARING,SLEEVE NSN 3120-00-339-3106 P/N MC3-003Q-A · MC3-003Q · MBL496PCMC3-003Q · MC3-003Q-A · +2 more
  7. BUSHING HALF,SLEEVE NSN 3120-00-339-2691 P/N BUS69 · 14743N · BUS69 · 14743N · +2 more
  8. BEARING,SLEEVE NSN 3120-00-339-2666 P/N S124704 · 6434P · 44014 · 44014 · +2 more
  9. BEARING,SLEEVE NSN 3120-00-339-2562 P/N 122 · CA68S5505-140ALT4PC13 · CV9S5501-016ALT3PC15 · CV9S5501-014ALT3PC15 · +2 more
  10. BEARING,SLEEVE NSN 3120-00-339-2539 P/N P4071 · P4071 · P4071 · P4071 · +2 more
  11. BEARING,SLEEVE NSN 3120-00-338-9724 P/N AEA4060A · A1987AEA1HPC37 · B3110377 · E3106933PC37 · +2 more
  12. BEARING,SLEEVE NSN 3120-00-338-7541 P/N H3140359REV1PC125-126 · S4101J3121816REV3PC125-126 · G15270REV3PC125-126 · G15273PC125-126 · +2 more
  13. BEARING,SLEEVE NSN 3120-00-338-7400 P/N WW5051757PC10 · WW8118794PC10 · 8111944ACG1 · WW8118786PC13 · +2 more
  14. BEARING,WASHER,THRUST NSN 3120-00-337-7087 P/N 348C624-3 · 348C624PC3 · 348C624PC3 · 348C624-3 · +2 more
  15. BEARING,SLEEVE NSN 3120-00-337-6997 P/N Y370605PC34 · Y372098PC34 · Y372824PC34 · Y372460PC34 · +2 more
  16. BEARING HALF,SLEEVE NSN 3120-00-337-1889 P/N AEA819A · A805AEA1APC3 · J3106703PC3 · C3106711REV3 · +2 more
  17. BEARING,SLEEVE NSN 3120-00-336-9688 P/N 2110PC32A · 2206CPC32A · 1720-10PC32A · 19A · +2 more
  18. BUSHING,SLEEVE NSN 3120-00-333-7312 P/N 68A410657-2001 · 68A410657-2001 · 68A410657-2001 · 68A410657 · +2 more
  19. BEARING,SLEEVE NSN 3120-00-330-9365 P/N 2JB915-2 · 2JB915-1 · 1JH4824PC13 · 2JB915-1 · +2 more
  20. BUSHING,SLEEVE NSN 3120-00-326-4104 P/N 68A450756-2001 · 68A450756-2001 · 68A450756-2001 · 68A450756-2001 · +2 more
  21. BEARING,PLAIN,SELF-ALIGNING NSN 3120-00-323-1473 P/N SBU14RZH29-2A · ST4M123-7 · BSSN7-2025 · KSB7-27 · +2 more
  22. BEARING,SLEEVE NSN 3120-00-322-0154 P/N 774042 · 774042 · 700106 · 900071 · +2 more
  23. BUSHING,SLEEVE NSN 3120-00-321-9208 P/N 4M139P4-12 · 4M139P4-12 · 4M139P4-12 · 4M139P4-12 · +2 more
  24. BEARING,SLEEVE NSN 3120-00-318-0800 P/N 1JC6312P8 · 1JC6312PC8 · 1JC6312-8 · 1-JC-6312-8 · +2 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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