The Fuseholder,block, cataloged under National Stock Number 5920-01-684-3871, 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 12 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-684-3871 |
| Primary Part Number | 04980933.X |
| Item Name | Fuseholder,block |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Littelfuse, Inc. |
| Status | ACTIVE |
| Mounting Hole Quantity | 3 |
| Screw Thread Quantity Per Inch | 5.0 |
| Body Style | SIDE BARRIER TYPE |
| Mounting Hole Style | PANEL MOUNTING W/2 OR 3 HOLES |
| Body Height | 32.70 INCHES NOMINAL IN |
| Center to Center Distance Between Outside Mounting Holes Along Length | 24.00 INCHES NOMINAL IN |
| Voltage in Volts | 58.0 |
| Mounting Hole Diameter | 6.59 INCHES NOMINAL IN |
| Current Carrying Rating in Amps | 200.0 |
| Center to Center Distance Between Outside Mounting Holes Along Width | 70.40 INCHES NOMINAL IN |
| Base Thickness | 5.40 INCHES NOMINAL IN |
| Terminal Type and Quantity | 2 WIRE LEAD |
| 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 |
|---|---|
| 04980933.X PRIMARY | Littelfuse, Inc. (USA) |
NSN 5920-01-684-3871 is a Fuseholder,block, manufactured by Littelfuse, Inc., classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-684-3871 has 1 manufacturer part number on file: 04980933.X (Littelfuse, Inc.).
Key specifications for 04980933.X: Mounting Hole Quantity: 3; Overall Height: 33.05 MILLIMETERS NOMINAL MM; Screw Thread Quantity Per Inch: 5.0; Body Style: SIDE BARRIER TYPE. 12 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.