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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 3120-00-398-9902 P/N W5051568PC57 · W5051079PC56 · 5844623G1 · WW5051566PC57 · +6 more
  2. BEARING,SLEEVE NSN 3120-00-398-8518 P/N SL5172PC32-33 · 537P · 536P · SL5170PC32-33 · +6 more
  3. BEARING,SLEEVE NSN 3120-00-398-8159 P/N HM-40784 · 40784 · H256102-8 · SL6115PC113 · +6 more
  4. BUSHING,SLEEVE NSN 3120-00-394-8729 P/N 39J866-19 · 9475237AA18 · WW8453306PC19 · WW8453306PC19 · +6 more
  5. BEARING,SHELL NSN 3120-00-391-5856 P/N 800812PC155 · 800812-155 · G10112PC155-159-164 · 1503218 · +6 more
  6. BEARING,SLEEVE NSN 3120-00-383-8556 P/N 09-17557 · 9885S8 · 3438 · 17557 · +6 more
  7. BEARING SET,SLEEVE NSN 3120-00-382-7973 P/N 79912 · AB0070864065 · AB0070864065 · 07-864065 · +6 more
  8. BEARING,SLEEVE NSN 3120-00-375-4866 P/N 150-404YPC79-80-449 · 150-404FPC275-276-284 · 20A1012 · 150-433YITEM17 · +6 more
  9. BEARING,SLEEVE NSN 3120-00-375-4865 P/N 150-404GPC273-274-284-285 · 150-404ZPC77-78-449 · 150-404FPC273-274-284 · 150-618FFITEM16 · +6 more
  10. BEARING,WASHER,THRUST NSN 3120-00-374-2167 P/N 7348498 · 2803L558 · 361T5 · 397548 · +6 more
  11. BEARING,SLEEVE NSN 3120-00-371-8287 P/N TT8003448PC7-11 · 8003448PCS7X11 · 98913-6301-474292PC34 · 418-4105-4719415PC4SH1 · +6 more
  12. BEARING,SLEEVE NSN 3120-00-369-2146 P/N 487-4105A721878PCN3 · 482-4105A721878PCX4 · 4105A770775PC03 · 487-4105A721862PC03 · +6 more
  13. BEARING,THRUST NSN 3120-00-369-0728 P/N 564-3101-937232ITEM34 · 6301-941064PC38 · D46111ITEM34 · B44841PCG1 · +6 more
  14. BEARING NSN 3120-00-368-5767 P/N 2261201 · 2261209 · GB-2261209 · GB-82235 · +6 more
  15. BEARING,SLEEVE NSN 3120-00-364-9893 P/N 657B24AX1-A · C657B24AX1A · 10664C18 · 10665C18 · +6 more
  16. BEARING,SLEEVE NSN 3120-00-364-5161 P/N 118 · SN6235PC3 · SN4455PC118 · 40646 · +6 more
  17. BUSHING,SLEEVE NSN 3120-00-364-2404 P/N 3214475 · 3237080 · 3214475 · 3237080 · +6 more
  18. BEARING,SLEEVE NSN 3120-00-363-5845 P/N 8075224PC8039671 · 8039671 · 8075225PC8039671 · 8028186 · +6 more
  19. BEARING,SLEEVE NSN 3120-00-363-5812 P/N 8069157 · 8075176PC8069157 · 8075170PC8069157 · 8069157 · +6 more
  20. BEARING HALF,SLEEVE NSN 3120-00-361-2713 P/N 180687B · 67524B · 180687B · 67524B · +6 more
  21. BEARING,SLEEVE NSN 3120-00-358-6369 P/N 5333822 · 1811052 · 18-11052 · D3AZ-11052-A · +6 more
  22. BUSHING,SLEEVE NSN 3120-00-356-5730 P/N 4030791 · 4030791 · 4030791 · 4030791 · +6 more
  23. BEARING,SLEEVE NSN 3120-00-354-8847 P/N PGF8753B · PGF8753 · PGF8753A · PGF8753D · +6 more
  24. BEARING HALF,SLEEVE NSN 3120-00-354-1829 P/N 27042B · 27042B · 51723 · 27042B · +6 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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