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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,PLAIN,ROD END NSN 3120-01-041-7130 P/N GB525BK4W · SWRKMS-4-229 · GB525BK4W · DREMS4-080 · +10 more
  2. BEARING,PLAIN,SELF-ALIGNING NSN 3120-01-040-1800 P/N SBSH8ATC21 · SBSH8ATC21 · 10-62545-143S · ABWT 43-103 · +10 more
  3. BEARING,SLEEVE NSN 3120-01-039-4559 P/N BJ36TH-18C052 · BJ36TH52M · BJ36TH52M · AHJ18C052 · +10 more
  4. BEARING,PLAIN,SELF-ALIGNING NSN 3120-01-038-8753 P/N SBU24RGH46-2A · ST4M123G12 · AS81936/1 · M81936/1-12 · +10 more
  5. BEARING,SLEEVE NSN 3120-00-733-2967 P/N 258479R91 · 48758DA · 258479R92 · 258479R92 · +10 more
  6. BEARING,SLEEVE NSN 3120-00-703-8515 P/N 7038515 · 201M4 · 18813C · 14-50013 · +10 more
  7. BEARING,SLEEVE NSN 3120-00-690-2749 P/N 421-273 · GB528AD4 · 156-274085-001 · 4L2FF · +10 more
  8. BUSHING,SLEEVE NSN 3120-00-662-1651 P/N 5123700 · 5150313 · 1DD465 · 5123700 · +10 more
  9. BEARING,SLEEVE NSN 3120-00-661-8718 P/N SK58159-664-6PC27 · S1411BX3 · SG2368PC27 · SG2370PC27 · +10 more
  10. BEARING,WASHER,THRUST NSN 3120-00-661-6143 P/N 2128766 · 380G15 · 26617J · 522D5 · +10 more
  11. BEARING,SLEEVE NSN 3120-00-661-4282 P/N 144035-1 · PF392-24 · 410018 · 25Z652D1 · +10 more
  12. BEARING,WASHER,THRUST NSN 3120-00-661-3281 P/N SK58159-664-6PC28 · SG2218 · S1423B · SG2368PC28 · +10 more
  13. BEARING,SLEEVE NSN 3120-00-618-5888 P/N 0B4 · DB115 · B7-7 · 406435-1 · +10 more
  14. BEARING,PLAIN,SELF-ALIGNING NSN 3120-00-618-5658 P/N SBG3SA · LHA3G · STSKM101S03 · STSKM101S03 · +10 more
  15. BEARING,SLEEVE NSN 3120-00-540-7363 P/N R504REVAPC23 · R508REVAITEM2 · L54 · R504REVAPC5SLV · +10 more
  16. BEARING,SLEEVE NSN 3120-00-517-8322 P/N 400-345-106 · AA304-7 · A304-19 · B200-0375 · +10 more
  17. BEARING,WASHER,THRUST NSN 3120-00-516-9586 P/N 52B6584-1 · 70004-251 · EW163202 · EW163202 · +10 more
  18. BUSHING,SLEEVE NSN 3120-00-516-9278 P/N SL5714PC23A · 1584P · DX84981PC23A · 164P · +10 more
  19. BEARING,SLEEVE NSN 3120-00-512-5468 P/N STSKJ101-20A010 · FBJW40TF46M10 · FBJW40TF46M10 · FBR20A10 · +10 more
  20. BUSHING,SLEEVE NSN 3120-00-506-0998 P/N 313-43-3PC1 · SS228S43-05PCE · SS212S43-01PC1 · SS212S43-4WPC1 · +10 more
  21. BEARING,SLEEVE NSN 3120-00-489-4103 P/N 1410-0770 · 1410-0770 · 5A38 · A385-1 · +10 more
  22. BEARING,SLEEVE NSN 3120-00-453-5013 P/N BJ20TC26M17 · STSKJ001-10C017 · BJ20TC26M17 · STSKJ001-10C017 · +10 more
  23. BEARING,SLEEVE NSN 3120-00-424-6940 P/N 421 · C179 · M1214-12 · NL1214-12 · +10 more
  24. BEARING,PLAIN,ROD END NSN 3120-00-420-7073 P/N 531797-4 · 531797-4 · 531797-4 · W-531797-4 · +10 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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