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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 3120-01-541-6256 P/N 7-211411209-9 · 7-211411209-9 · 7-211411209-9 · 7-211411209-9 · +2 more
  2. BEARING,SLEEVE NSN 3120-01-539-6971 P/N 901-311-457 · 901-311-457-101 · 2741479 · ADLF13 · +2 more
  3. BUSHING,SLEEVE NSN 3120-01-539-6399 P/N EP-0000982 · 9238280832 · A15912.0100 · 923828.0832 · +2 more
  4. BEARING,SLEEVE NSN 3120-01-537-1104 P/N KJB909300V ITEM-111 · 167-7106771-111 · H547-0292-111 · H547-0292-111D4 · +2 more
  5. BEARING,SLEEVE NSN 3120-01-537-0661 P/N 17KP400 · 17KP400 · 10078003 · 317-8766 · +2 more
  6. BEARING,SLEEVE NSN 3120-01-537-0648 P/N KJB909200B-95 · 167-7106771-95 · H547-0292-95 · 167-7106771-95D4 · +2 more
  7. BEARING,SLEEVE NSN 3120-01-537-0645 P/N KJB909200B-94 · 167-7106771-94 · H547-0292-94 · H547-0292-94D4 · +2 more
  8. BEARING,SLEEVE NSN 3120-01-537-0585 P/N KJB909200B-23 · 167-7106771-93 · H547-0292-93 · H547-0292-93D4 · +2 more
  9. BEARING,WASHER,THRUST NSN 3120-01-532-4435 P/N 471973 · 15-1973-U · 128C817CD · 128C817CFG-1 · +2 more
  10. BUSHING,SLEEVE NSN 3120-01-531-7574 P/N 4M374BC18-020J · 4M374BC-020J · 4M374BC18-020J · 4M374BC18-020J · +2 more
  11. BUSHING,SLEEVE NSN 3120-01-530-5191 P/N 123BM40094-1 · 123BM40094 · 123BM40094-1 · 123BM40094-1 · +2 more
  12. BUSHING,SLEEVE NSN 3120-01-530-4936 P/N AS14237 · MS14237B04P008 · MS14237B04P008 · MS14237B04P008 · +2 more
  13. BEARING,SLEEVE NSN 3120-01-528-5929 P/N CJ20E24-16 · 15971300 FN 61 · PL15971300-1 FN 61 · 15971300 FN 61 · +2 more
  14. BEARING,SLEEVE NSN 3120-01-528-1969 P/N KRJ20-UDSV-024 · 7384570-31 · 7384570 · 7384570-31 · +2 more
  15. BEARING,PLAIN,SPHERICAL NSN 3120-01-526-8977 P/N 5060T40P03 · 5060T40 · 5060T40P02 · 5060T40P01 · +2 more
  16. BEARING,SLEEVE NSN 3120-01-526-8097 P/N 7550138 · 7550079-35 · 7550138-28 · 7550138-28 · +2 more
  17. BEARING,SLEEVE NSN 3120-01-526-8069 P/N 7550138-4 · 7550138 · 7550079-19 · G545-4105-4 · +2 more
  18. BUSHING,SLEEVE NSN 3120-01-526-6617 P/N ST4M166-7-010 · ST4M166-7-010 · ST4M166-7-010 · ST4M166-7-010 · +2 more
  19. BEARING,SLEEVE NSN 3120-01-522-0786 P/N 15931000 FIND NO. 9 · 15931200 FIND NO. 9 · 15931200 FIND NO. 9 · 15931000 FIND NO. 9 · +2 more
  20. BEARING,SLEEVE NSN 3120-01-522-0615 P/N KRJ20-UDSB-046 · 15931300 FIND NO. 26 · KRJ20-UD-046 · 15931300 FIND NO. 26 · +2 more
  21. BEARING,SLEEVE NSN 3120-01-522-0605 P/N KNRJ28-V-48-9 · 15861000 FIND NO. 36 · KNRJ28-V-048-9 · 15861000 FIND NO. 36 · +2 more
  22. BEARING,SLEEVE NSN 3120-01-521-9896 P/N KRJ16-UDSB-034 · 15931200 FIND NO. 11 · KRJ16-UDSB-034 · KRJ16-UDSB-034 · +2 more
  23. BUSHING,SLEEVE NSN 3120-01-521-0431 P/N 95142079 ITEM 15 · 128968 · 95142079 · 050-BU066-400 · +2 more
  24. BUSHING,SLEEVE NSN 3120-01-520-5473 P/N MS14237C07P044 · AS14237 · MS14237C07P044 · SAE-AS14237 · +2 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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