The Fuse,cartridge, cataloged under National Stock Number 5920-01-661-4797, 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 Littelfuse, Inc.. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-661-4797 |
| Primary Part Number | JTD100ID |
| Item Name | Fuse,cartridge |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Littelfuse, Inc. |
| Status | ACTIVE |
| Continuous Current Rating in Amps | 100.0 |
| Body Style | HOLE TYPE |
| Circuit Over-Current Interruption Delay Time in Seconds | 68150.0 130 PCT OF CURRENT RATING |
| Overall Diameter | 28.6 MILLIMETERS NOMINAL MM |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 89.7 MILLIMETERS MINIMUM AND 94.5 MILLIMETERS MAXIMUM MM |
| Terminal Thickness | 3.2 MILLIMETERS NOMINAL MM |
| Interruption Indicator Method | VISUAL INDICATING |
| Features Provided | NONRENEWABLE FUSIBLE ELEMENT |
| Surface Treatment | NICKEL TERMINAL |
| Maximum Voltage Rating in Volts | 600.0 AC AND 300.0 DC |
| Material | PLASTIC MELAMINE CASE |
| Material | BRONZE OR COPPER TERMINAL |
| Circuit Over-Current Interruption Type | TIME DELAY |
| Mounting Slot Width | 7.1 MILLIMETERS NOMINAL MM |
| 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 |
|---|---|
| JTD100ID PRIMARY | Littelfuse, Inc. (USA) |
| Reference | Meaning |
|---|---|
| P03210 | 5/9 Secondary reference Chart Inc Dba Clever Fellows Innovation Consortium Div Biomedical Business Group |
NSN 5920-01-661-4797 is a Fuse,cartridge, manufactured by Littelfuse, Inc., classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-661-4797 has 1 manufacturer part number on file: JTD100ID (Littelfuse, Inc.).
Key specifications for JTD100ID: Continuous Current Rating in Amps: 100.0; Body Style: HOLE TYPE; Circuit Over-Current Interruption Delay Time in Seconds: 68150.0 130 PCT OF CURRENT RATING; Overall Diameter: 28.6 MILLIMETERS NOMINAL MM. 14 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.