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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 3120-01-126-1298 P/N AS81934/1 · AS81934 · M81934/2-26C024 · MIL-B-81934/2 · +4 more
  2. BEARING,PLAIN,ROD END NSN 3120-01-125-1296 P/N 160D891304-1 · 160D891304 · 160D891304-1 · 160D891304-1 · +4 more
  3. BUSHING,SLEEVE NSN 3120-01-121-5603 P/N 74A410627-2003 · 74A410627-2003 · 74A410627-2003 · 74A410627-2003 · +4 more
  4. BEARING,SLEEVE NSN 3120-01-120-9973 P/N LD131-0031-1612 · M81934/2-16C012 · AS81934/2 · M81934/2-16C012 · +4 more
  5. BEARING,SLEEVE NSN 3120-01-120-9970 P/N AS81934 · M81934/1-16A028 · MIL-B-81934/1 · M81934/1-16A028 · +4 more
  6. BEARING,SLEEVE NSN 3120-01-117-5131 P/N M81934/1-12C032 · AS81934/1 · MIL-B-81934/1 · M81935/1-12C032 · +4 more
  7. BUSHING,SLEEVE NSN 3120-01-113-0643 P/N 65104-11044 · 65104-11044 · 65104-11044 · PL65104-11044 · +4 more
  8. BEARING,SLEEVE NSN 3120-01-112-4434 P/N AS81934/2 · AS81934 · M81934/2-14C016 · M81934/2-14C016 · +4 more
  9. BUSHING,SLEEVE NSN 3120-01-111-3598 P/N ST4M166-3-308 · ST4M166-3-308 · ST4M166-3-308 · ST4M166-3-308 · +4 more
  10. BUSHING,SLEEVE NSN 3120-01-111-2855 P/N ST4M166-8-008 · ST4M166-8-008 · ST4M166-8-008 · ST4M166-8-008 · +4 more
  11. BUSHING,SLEEVE NSN 3120-01-111-1099 P/N 350587-1 · 350587-1 · 350587-1 · AS27641 · +4 more
  12. BEARING,SLEEVE NSN 3120-01-110-7967 P/N AS81934 · M81934/1-09C012 · MIL-B-81934/1 · M81934/1-09C012 · +4 more
  13. BEARING,SLEEVE NSN 3120-01-109-5518 P/N 803-1400051 PC 5 · AA-1213-10 · AA-1213-10 · 810-1251-0285 PT NO 17 · +4 more
  14. BUSHING,SLEEVE NSN 3120-01-108-7669 P/N 74A450634-2001 · 74A450634-2001 · 74A450634-2001 · 74A450634-2001 · +4 more
  15. BEARING,SLEEVE NSN 3120-01-107-3663 P/N AS81934 · M81934/2-07C018 · AS81934/2 · M81934/2-07C18 · +4 more
  16. BUSHING,SLEEVE NSN 3120-01-097-7259 P/N 4054226 · 4054226 · 4054226 · 4054226 · +4 more
  17. BEARING,SLEEVE NSN 3120-01-092-0158 P/N DD-1528 PIECE 9 · DD-1529 9 · DD-1984 9 · DD-4633 REF NO.12 · +4 more
  18. BUSHING,SLEEVE NSN 3120-01-030-5593 P/N 805789-1 · 805789-1 · 805789-1 · 805789-1 · +4 more
  19. BUSHING,SLEEVE NSN 3120-01-024-7608 P/N ST4M130-05014 · STM130-05014 · ST4M130-05014 · STM130-05014 · +4 more
  20. BEARING,PLAIN,SELF-ALIGNING NSN 3120-01-018-8107 P/N 937-1 · 3120PL0635431 · L22046P05 · L22046P06 · +4 more
  21. BEARING HALF SET,SLEEVE NSN 3120-01-018-0192 P/N SS486 · 11683972 · 3120010180192 · GPU165 · +4 more
  22. BEARING,PLAIN,SELF-ALIGNING NSN 3120-01-014-9905 P/N ABG5V-512 · NG-5FM · BACB10AG5M · BSSN-5422-SM2 · +4 more
  23. BEARING,PLAIN,ROD END NSN 3120-01-014-8990 P/N NAS537 · AS81935/1 · M81935/1-10K · AS81934/1 · +4 more
  24. BEARING,SLEEVE NSN 3120-01-013-0236 P/N 1225277-5277656 · D-254 · M1216-14 · CB1216-14 · +4 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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