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. ARRESTER,ELECTRICAL SURGE NSN 5920-01-394-4452 P/N 3500030 · 3500030 · 3500030
  2. ARRESTER,ELECTRICAL SURGE NSN 5920-01-394-3732 P/N FCC-450-5-7-10S · 1211674-201 · 1211674-201
  3. ARRESTER,ELECTRICAL SURGE NSN 5920-01-394-3726 P/N FCC-450-5-24-7-67S · 1211679-201 · 1211679-201
  4. ARRESTER,ELECTRICAL SURGE NSN 5920-01-394-3409 P/N FCC-450B-7-BJ80/PL-80R · 1211676-201 · 1211676-201
  5. FUSE,CARTRIDGE NSN 5920-01-393-5460 P/N 313-1-1/2 · 393-01.5 · 6900-0090-001
  6. FUSEHOLDER,EXTRACTOR POST NSN 5920-01-393-4526 P/N 3005170 · 3005170 · 3005170
  7. FUSE,CARTRIDGE NSN 5920-01-393-2301 P/N A100P125-4 · 100H103PC43 · 3A62092H03
  8. FUSE,CARTRIDGE NSN 5920-01-393-2076 P/N E940008 ITEM 27 · P501191 · TRS2R
  9. FUSEHOLDER,BLOCK NSN 5920-01-392-7519 P/N E940003 ITEM 4 · R60030-2CR · 6R30A2B
  10. FUSEHOLDER,BLOCK NSN 5920-01-392-6383 P/N E940003 ITEM 35 · R60030-3CR · 6R30A3B
  11. FUSE,CARTRIDGE NSN 5920-01-392-6035 P/N 291952 · 291952 · 291952
  12. FUSE,CARTRIDGE NSN 5920-01-392-4407 P/N 109330 · 109330 · 109330
  13. FUSE,CARTRIDGE NSN 5920-01-392-3603 P/N A50P900-4 · FWH-900A · A50P900
  14. FUSE,CARTRIDGE NSN 5920-01-392-3596 P/N 2110-0665 · R251001T1 · 10082129
  15. FUSE,CARTRIDGE NSN 5920-01-392-2277 P/N 727245 · 727245 · 727245
  16. FUSE,CARTRIDGE NSN 5920-01-392-2264 P/N 727242 · 727242 · 727242
  17. FUSE,CARTRIDGE NSN 5920-01-392-2262 P/N 727243 · 727243 · 727243
  18. ABSORBER,OVERVOLTAGE NSN 5920-01-391-6337 P/N 100H142GP1 · 100H142G01 · 100H142
  19. FUSEHOLDER,EXTRACTOR POST NSN 5920-01-390-4309 P/N FEU031.1680 · FEU0031.1680 · HTB-34I
  20. FUSEHOLDER,BLOCK NSN 5920-01-390-3996 P/N 16948.114-12 · 16948.144-12 · 24886
  21. ARRESTER,ELECTRICAL SURGE NSN 5920-01-390-1340 P/N 1222345-201 · 1222345-201 · COHP-150
  22. FUSE,CARTRIDGE NSN 5920-01-389-7348 P/N 85006 · FRS-R-2 · FLS-R-2
  23. FUSE,CARTRIDGE NSN 5920-01-389-3691 P/N ATQ5 · FU-627 · 006-4070
  24. FUSE LINK,ELECTRICAL NSN 5920-01-388-7293 P/N 26345-017-20 · 992785 · 26345-017-20

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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