The Fuse,enclosed Link, cataloged under National Stock Number 5920-01-522-9747, is classified within Federal Supply Class 5920 (Fuses, Arrestors, Absorbers, and Protectors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Cooper Bussmann, Llc Dba Cooper Industries. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-522-9747 |
| Primary Part Number | TCF50 |
| Item Name | Fuse,enclosed Link |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Cooper Bussmann, Llc Dba Cooper Industries |
| Status | ACTIVE |
| Continuous Current Rating in Amps | 50.000 |
| Body Style | PLUG IN LIMITER |
| Circuit Over-Current Interruption Delay Time in Seconds | 10.0 500 PCT OF CURRENT RATING |
| Interruption Indicator Method | DOT CHANGES COLOR |
| Maximum Voltage Rating in Volts | 600.0 AC |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 0.630 INCHES NOMINAL IN |
| Circuit Over-Current Interruption Type | TIME DELAY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 224-05-DWG REF DES F2 | Pivotal Power Inc Dba Drs Pivotal Power (CAN) |
| 224-05-PL REF DES F2 | Pivotal Power Inc Dba Drs Pivotal Power (CAN) |
| TCF50 PRIMARY | Cooper Bussmann, Llc Dba Cooper Industries (USA) |
NSN 5920-01-522-9747 is a Fuse,enclosed Link, manufactured by Cooper Bussmann, Llc Dba Cooper Industries, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-522-9747 has 3 manufacturer part numbers on file: 224-05-DWG REF DES F2 (Pivotal Power Inc Dba Drs Pivotal Power), 224-05-PL REF DES F2 (Pivotal Power Inc Dba Drs Pivotal Power), TCF50 (Cooper Bussmann, Llc Dba Cooper Industries).
Key specifications for TCF50: Overall Height: 1.000 INCHES NOMINAL IN; Continuous Current Rating in Amps: 50.000; Body Style: PLUG IN LIMITER; Circuit Over-Current Interruption Delay Time in Seconds: 10.0 500 PCT OF CURRENT RATING. 7 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.