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 5920-01-448-6322 P/N ISOTEL 4 · 2200020-201 · 2200020-201
  2. FUSE,CARTRIDGE NSN 5920-01-448-5307 P/N JHC-200 · LPJ200SP · D21-129-22
  3. FUSEHOLDER,EXTRACTOR POST NSN 5920-01-448-4858 P/N 44-1804 · B44-1804 · 6999ED871PC77
  4. FUSEHOLDER,BLOCK NSN 5920-01-447-8748 P/N HKL-X15A · 14019 · 14019-000
  5. FUSE LINK,ELECTRICAL NSN 5920-01-447-8648 P/N C361SE263 · C361SE263 · D1500931 IT 11
  6. PROTECTOR,SERIES CIRCUIT NSN 5920-01-447-0784 P/N OCPC-200-P · 1-OCP-200 · 3831-7 MK 65
  7. ARRESTER ASSEMBLY,ELECTRICAL SUR NSN 5920-01-445-8003 P/N DK4U10940112 · R-1-38-1 · 100050017 FIND NO. 10
  8. FUSE,CARTRIDGE NSN 5920-01-445-6532 P/N 10173010 · 19373-057-K · 3731200041
  9. FUSE,CARTRIDGE NSN 5920-01-444-9628 P/N 7628151-91 · LPL4711540-77 PG27 IT30A · 7628151-91
  10. FUSE,CARTRIDGE NSN 5920-01-444-8822 P/N A50P35-1DS · 138367-1 · LO4690
  11. FUSEHOLDER,BLOCK NSN 5920-01-444-6732 P/N FHL-35W-2 · FHL-35W-2 · 3832-5 MK 53
  12. FUSE,CARTRIDGE NSN 5920-01-444-5814 P/N DWG NO. 41100 ITEM 10 · 4300-00094 · MD-1
  13. FUSE,CARTRIDGE NSN 5920-01-444-4991 P/N NGH26604/315 · NGH26604/315 · NGH26604/315
  14. FUSE,CARTRIDGE NSN 5920-01-444-4987 P/N NGH26604/63 · NGH26604/63 · NGH26604/63
  15. FUSE,CARTRIDGE NSN 5920-01-444-4567 P/N DE9-166 · DE9-198 · SK-3574 ITEM 4
  16. FUSE,CARTRIDGE NSN 5920-01-444-3983 P/N ATQR6/10 · 126245 REV A ITEM-3A · KLDR6/10A
  17. FUSE,CARTRIDGE NSN 5920-01-444-2744 P/N 179-120-4A(T) · 33-200290-400 · 45.573
  18. FUSE,CARTRIDGE NSN 5920-01-444-1700 P/N OTS-7 · NOS-7 · NOS/N-7
  19. FUSE,CARTRIDGE NSN 5920-01-444-1633 P/N ATQ3-1/2 · ATQ 312 · ATQ312
  20. ABSORBER,OVERVOLTAGE NSN 5920-01-444-1595 P/N Z33M331 · 138123-1 · L04687
  21. FUSE,CARTRIDGE NSN 5920-01-443-9451 P/N NOS-8 · NOS/N-8 · NOS-8
  22. FUSE,CARTRIDGE NSN 5920-01-442-3395 P/N GMW-1/100 · GWM-1/100 · FM01A125V1/100A
  23. FUSE,CARTRIDGE NSN 5920-01-442-0732 P/N 11-123 · 11-123 · 400233 ITEM 11-123
  24. FUSE,CARTRIDGE NSN 5920-01-442-0730 P/N 11-122 · 11-122 · 400233 ITEM 11-22

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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