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 3120-00-662-8950 P/N B166 · 4500166 · 4500166-6 · 450166-6 · +5 more
  2. BEARING,SLEEVE NSN 3120-00-662-8590 P/N 7199731 · 58041A · 60066A · 58041 · +5 more
  3. BEARING,SLEEVE NSN 3120-00-662-8453 P/N MB2011M · MB120 · 9186SB · 0330470-00 · +5 more
  4. BEARING,SLEEVE NSN 3120-00-662-8193 P/N CB810-2 · M810-6 · BC13 · CB0810-06 · +5 more
  5. BEARING,SLEEVE NSN 3120-00-662-8185 P/N 100050 · 051755 · 887B051755 · 887F050059ITEM8 · +5 more
  6. BEARING,SLEEVE NSN 3120-00-662-2057 P/N 5238463 · AA628-6 · A628-6 · 11524-114-2 · +5 more
  7. BEARING,WASHER,THRUST NSN 3120-00-662-1984 P/N S2123K9713 · S2123K · SG2951PC21 · CL144S4501-716053ALT1PC21 · +5 more
  8. BEARING,SLEEVE NSN 3120-00-662-1015 P/N A2204-2 · AA2204-2 · AA2204-2 · AA2204-2 · +5 more
  9. BEARING,SLEEVE NSN 3120-00-661-9867 P/N 5690684 · 5662967 · 186475 · 5662967 · +5 more
  10. BUSHING,SLEEVE NSN 3120-00-661-9434 P/N 4001305 · 1305 · SN5912PC1305 · SN5910PC1305 · +5 more
  11. BEARING,SLEEVE NSN 3120-00-661-8942 P/N 4269 · 99TC323 · TC323 · WPP67 · +5 more
  12. BEARING,SLEEVE NSN 3120-00-661-7958 P/N EX77226 · 1864749 · 7347202 · 1864749 · +5 more
  13. BEARING,SLEEVE NSN 3120-00-661-7404 P/N D811 · A604-1 · A604-1 · MILB5687TYPE1C0MP0SITI0NA · +5 more
  14. BEARING,SLEEVE NSN 3120-00-661-7322 P/N 182-27-02-01 · AA515-1 · AA515-1 · A515-1 · +5 more
  15. BEARING,PLAIN,SELF-ALIGNING NSN 3120-00-661-7202 P/N SBG6S · SBG6S · LHA6 · BSN6003GC · +5 more
  16. BUSHING,SLEEVE NSN 3120-00-661-6979 P/N NAS75-5-014 · NAS75-5-014 · NAS75-5-014 · NAS75-5-014 · +5 more
  17. BEARING,SLEEVE NSN 3120-00-661-6773 P/N Z300B146BX1-162 · 300B146BX1-162 · IR01-8639-146 · 300B146BX1-673 · +5 more
  18. BUSHING,SLEEVE NSN 3120-00-661-5446 P/N A1248REVBPC11 · N2443 · A622PC11 · S1215PC11 · +5 more
  19. BEARING,SLEEVE NSN 3120-00-661-5114 P/N 400-345-107 · AA397-1 · A397-1 · AA397-1 · +5 more
  20. BEARING,WASHER,THRUST NSN 3120-00-661-4664 P/N 7735651 · 2803N118 · BB5234 · P2929 · +5 more
  21. BEARING,SLEEVE NSN 3120-00-661-3949 P/N 3021245 · FF620-6 · F620-6 · FF620-6 · +5 more
  22. BEARING,SLEEVE NSN 3120-00-661-3375 P/N 5340192 · 383994 · CR9-27 · CR9-27 · +5 more
  23. BEARING,SLEEVE NSN 3120-00-661-3374 P/N 5175321 · 328507 · 328507 · CR9-5 · +5 more
  24. BEARING,SLEEVE NSN 3120-00-657-5143 P/N 59A63B144-1 · 59A63B144-1 · 60A52C18-2 · 401709 · +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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