Category // FSC 5920 · 20,056 items

Fuses, Arrestors, Absorbers, and Protectors

Devices that protect a circuit from overload, including cartridge fuses and fuseholders.

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20,056 items

  1. FUSE,CARTRIDGE NSN 5920-01-186-6223 P/N 11855 · 90193-37 · 5920PL0775251
  2. ARRESTER,LIGHTNING NSN 5920-01-186-0963 P/N ERZ-A20GK552 · GEPSP059 · 1600-743
  3. PROTECTOR,LIGHTNING NSN 5920-01-185-0266 P/N LS60-06-27-107 · LDS10-01-03-107A · 4D61201-107A
  4. PROTECTOR,LIGHTNING NSN 5920-01-185-0259 P/N LS60-06-27-103 · LDS10-01-03-103A · 4D61201-103A
  5. DISCHARGER,ELECTROSTATIC NSN 5920-01-184-7530 P/N HS4731-2 · HS4731-2 · HS4731-2
  6. FUSE,CARTRIDGE NSN 5920-01-184-1454 P/N MDW10BUSS · MDW10 · 6097087-2
  7. FUSE,CARTRIDGE NSN 5920-01-183-6329 P/N 12-749350-27 · A50P275 · A050F275
  8. FUSE,CARTRIDGE NSN 5920-01-183-6328 P/N 12-749354-60 · SPP-7H600 · A050FC600HI
  9. FUSE,CARTRIDGE NSN 5920-01-183-6327 P/N A050FD300BI · A070URD31KI0315 · A050FD300BI
  10. ARRESTER,ELECTRICAL SURGE NSN 5920-01-182-8258 P/N B1-C145S · XCG-49L · 4007996-9
  11. FUSEHOLDER NSN 5920-01-182-8114 P/N 08690-0018 · 08690-0018 · 08690-0018
  12. FUSE,CARTRIDGE NSN 5920-01-182-3268 P/N 12-749350-70 · A50P700 · A050F700
  13. ARRESTER,ELECTRICAL SURGE NSN 5920-01-181-8210 P/N GFV6301 · GPV6301 · 710122-7
  14. FUSE NSN 5920-01-181-6369 P/N 269703 · 269703 · 269703
  15. FUSE,CARTRIDGE NSN 5920-01-181-4734 P/N 267007 · 865411-0001 · 865411-0001
  16. FUSE,CARTRIDGE NSN 5920-01-181-3502 P/N 928977-1 · 928977-1 · 928977-1
  17. FUSEHOLDER,BLOCK NSN 5920-01-181-3442 P/N 00-342841-00001 · 342841-1 · XNC24X136
  18. FUSE,CARTRIDGE NSN 5920-01-181-2989 P/N 267010 · 865411-0002 · 865411-0002
  19. FUSE,CARTRIDGE NSN 5920-01-179-4677 P/N PB3069 · SP7-17A · 159-0205-00
  20. FUSEHOLDER,BLOCK NSN 5920-01-178-9581 P/N 868964-1 · 868964-1 · 868964-1
  21. FUSE,CARTRIDGE NSN 5920-01-178-5134 P/N 807-0921 · 700-0427 · 807-0055
  22. ARRESTER,ELECTRICAL SURGE NSN 5920-01-176-5426 P/N 2022-12 · 2027-15B · 801706-6
  23. FUSE,CARTRIDGE NSN 5920-01-176-4512 P/N 3322940-1 · 3322940-1 · 3322940-1
  24. COVER NSN 5920-01-176-4377 P/N WBUN1153B14R · WBUN1153B14R · WBUN1153B14R

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 Fuses, Arrestors, Absorbers, and Protectors

What does federal supply class 5920 cover?

Federal supply class 5920 covers fuses, arresters, absorbers, and protectors, the devices that protect a circuit from overload. Items filed here include cartridge fuses and fuseholders.

How is a part in federal supply class 5920 identified?

A fuse or holder is identified by its NSN and item name, with the characteristics on file and the manufacturer cross-references carried on the record. Each item in the class has its own National Stock Number (NSN) record, listed above.

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