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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,SELF-ALIGNING NSN 3120-01-270-1537 P/N 4062670 · 4074224 · 4062674 · 4062674 · +3 more
  2. BUSHING,SLEEVE NSN 3120-01-269-6382 P/N 8432B · 8432B · 200136U PIECE 698 · PL200136U PIECE 698 · +3 more
  3. BUSHING,SLEEVE NSN 3120-01-269-6380 P/N 8421B · 8421B · PL-200144M PIECE 697 · PL200136U PIECE 687 · +3 more
  4. BEARING,PLAIN,SELF-ALIGNING NSN 3120-01-267-4207 P/N MS14103-16K · AS81820/1 · AS14103 · AS81820 · +3 more
  5. BUSHING,SLEEVE NSN 3120-01-266-4643 P/N 261-230750 · 125-66/2636 · 143-18312-2002A · 261-230000 · +3 more
  6. BUSHING,SLEEVE NSN 3120-01-264-6455 P/N 4M139P6-020 · 4M139P6-020 · 4M139P6-020 · 4M139P6-020 · +3 more
  7. BEARING,SLEEVE NSN 3120-01-264-0016 P/N FBJW16TH0355 · AFGDC8N035 · SWBSF-8-050-035 · C7505C8-035 · +3 more
  8. BEARING,SLEEVE NSN 3120-01-257-9192 P/N EF2100 · DORADE · 9223-21 · E12100 · +3 more
  9. BEARING,PLAIN,ROD END NSN 3120-01-255-5633 P/N 4067T77P02 · KSR123202B · 4067T77P04 · 4067T77P02 · +3 more
  10. BUSHING,SLEEVE NSN 3120-01-255-5044 P/N ST4M166-3-0075 · ST4M166-3-0075 · ST4M166-3-0075 · ST4M166-3-0075 · +3 more
  11. BEARING,SLEEVE NSN 3120-01-255-1752 P/N 959E483-085 · 959E482-087 · 959E439-G02 · 959E483-085 · +3 more
  12. BEARING,WASHER,THRUST NSN 3120-01-254-3966 P/N PD-422995PC36 · PD-421690PC36 · PD-421690PC36 · PD-422995PC36 · +3 more
  13. BEARING,WASHER,THRUST NSN 3120-01-254-3965 P/N PD-421690PC13 · PD-422995PC13 · PD-422995PC13 · PD-421690PC13 · +3 more
  14. BEARING,SLEEVE NSN 3120-01-253-5338 P/N KRJ14-UDSV-032 · AS81934/2 · M81934/2-14C032 · M81934/2-14C032 · +3 more
  15. BEARING,PLAIN,ROD END NSN 3120-01-250-9692 P/N 5054T65P02 · 5054T65P04 · 5054T65P04 · 178299 · +3 more
  16. BUSHING,SLEEVE NSN 3120-01-250-9687 P/N 4M139BC7-36 · 4M139BC7-36 · 4M139BC7-36 · 4M139BC7-36 · +3 more
  17. BUSHING,SLEEVE NSN 3120-01-250-9686 P/N 4M139BC6-36 · 4M139BC6-36 · 4M139BC6-36 · 4M139BC6-36 · +3 more
  18. BEARING,PLAIN,ROD END NSN 3120-01-250-8644 P/N 5054T90P05 · 5054T90P01 · 01-412-03E-003 · 5054T90P05 · +3 more
  19. BUSHING,SLEEVE NSN 3120-01-249-6763 P/N 14612009-1 · 14611600 ITEM 56 · 14612009-1 · 14611600 ITEM 56 · +3 more
  20. BEARING,PLAIN,SPHERICAL NSN 3120-01-248-0482 P/N DGR395LVM · DGR4350C PT123VM · DGR4350B PT123VM · DGR4350C PT123 · +3 more
  21. BUSHING,SLEEVE NSN 3120-01-246-8482 P/N ST4M-8-0065 · ST4M-8-0065 · ST4M166-8-0065 · ST4M-8-0065 · +3 more
  22. BEARING,PLAIN,SELF-ALIGNING NSN 3120-01-237-1184 P/N 5000193 · 6503-86 PIECE 243 · 5923259 ITEM 342 · 6503-86 ITEM 243 · +3 more
  23. BEARING,SLEEVE NSN 3120-01-217-9146 P/N 3153584-3 · AA307-10 · AA307-10 · MILB5687TYPE1C0MP0SITI0NA · +3 more
  24. BEARING,PLAIN,ROD END NSN 3120-01-217-0863 P/N 5765851-0040 · 704-5765851 ITEM 28 · 704-5765851-0040 · 5765851 ITEM 28 · +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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