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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 3120-00-424-3756 P/N 7347187 · 35058 · 35058 · 16HM02867 · +5 more
  2. BEARING,PLAIN,SELF-ALIGNING NSN 3120-00-420-5772 P/N 12253848 · 12253848 · 30SF48 · B48L · +5 more
  3. BEARING,PLAIN,SELF-ALIGNING NSN 3120-00-400-8437 P/N 11669118 · 5SF8 · C1172-8 · C1172-8 · +5 more
  4. BEARING,SLEEVE NSN 3120-00-398-9601 P/N K171220PC29-30 · 05-169-081SH1ITEM1 · 05-500-133PC17 · 05-171-605-00-502 · +5 more
  5. BEARING,SLEEVE NSN 3120-00-398-9599 P/N 05-161-506-00-502 · 05-161-974SH1ITEM5 · 05-161-410ITEM2 · 05-161-410-15 · +5 more
  6. BUSHING,SLEEVE NSN 3120-00-397-4611 P/N 2-10-97CF · 55-22028-64 · JP4200 · 10839 · +5 more
  7. BEARING,SLEEVE NSN 3120-00-392-4618 P/N 5273-020 · 9561SB020 · S5359-020 · 2880-020 · +5 more
  8. BEARING,PLAIN,SELF-ALIGNING NSN 3120-00-391-1357 P/N 8376373 · 12510 · LHA-20P · 12510 · +5 more
  9. BEARING,SLEEVE NSN 3120-00-389-7370 P/N 44J132PC1 · S647526 · 32J643PC2 · 32J638PC30-31 · +5 more
  10. BEARING,SLEEVE NSN 3120-00-389-7369 P/N 44J132PC2 · 32J636PC5T08 · 32J643PC3 · 44J132-2 · +5 more
  11. BEARING HALF,SLEEVE NSN 3120-00-389-6911 P/N 216B · 216B · 111211-106 · 111211-106 · +5 more
  12. SHROUD ASSEMBLY BEA NSN 3120-00-388-3204 P/N G470SH3ITEM24 · G182-1PC28 · G267-2SH4ITEM5 · G182-4PC28 · +5 more
  13. BEARING,WASHER,THRUST NSN 3120-00-383-9028 P/N 07-851233 · 851233 · 851233 · F124H201 · +5 more
  14. BEARING,SLEEVE NSN 3120-00-383-3838 P/N 25582 · 5879 · 240015 · 5990E9123 · +5 more
  15. BEARING,SLEEVE NSN 3120-00-383-3833 P/N 5245739 · G3168 · C376D0344 · HA507-1 · +5 more
  16. BEARING,SLEEVE NSN 3120-00-374-4003 P/N B600G3411 · 960A3 · 1487SB · S6036 · +5 more
  17. BEARING,SLEEVE NSN 3120-00-371-5052 P/N 22CR461 · 8698B · 2800 · S2950 · +5 more
  18. BEARING,BUSHING TYP NSN 3120-00-369-0193 P/N 257-63-103PC91 · 253-63-0103PC91 · 253-63-0401PC97 · K163287PC97 · +5 more
  19. BEARING,SLEEVE NSN 3120-00-364-7077 P/N 75035PC83401A · 75175DSPC2 · 83401A · 75035PC83401A · +5 more
  20. BEARING,SLEEVE NSN 3120-00-363-5846 P/N 8075247PC8039674 · 8075253PC8039674 · 8039674 · 8039674 · +5 more
  21. BEARING,SLEEVE NSN 3120-00-362-2796 P/N 5329446 · 36970 · 36970 · 396441 · +5 more
  22. BEARING,SLEEVE NSN 3120-00-362-1166 P/N MB0266STD · 9333SB · 933SB · S5209 · +5 more
  23. BUSHING,SLEEVE NSN 3120-00-359-2659 P/N AB0070854024 · 7-854024 · 7-618887 · 618887 · +5 more
  24. BEARING,WASHER,THRUST NSN 3120-00-359-0178 P/N 101244 · 07-101244 · 101244 · 5000241669 · +5 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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