The Fuseholder,block, cataloged under National Stock Number 5920-01-200-6630, 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 Chromalox, Inc. Div Chromalox. Government technical data includes 21 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-200-6630 |
| Primary Part Number | 0024-14009 |
| Item Name | Fuseholder,block |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Chromalox, Inc. Div Chromalox |
| Status | ACTIVE |
| Accommodated Fuse Length | 5.500 INCHES NOMINAL IN |
| Mounting Hole Quantity | 9 |
| Body Style | SIDE BARRIER TYPE |
| Internal Circuit Configuration and Pole Quantity | 3 POLE, MAINLINE, FUSED |
| Mounting Hole Style | IRREGULARLY SPACED |
| Coating Method | PLATED TERMINAL |
| Coating Method | PLATED CONTACT |
| Center to Center Distance Between Outside Mounting Holes Along Length | 3.125 INCHES NOMINAL IN |
| Voltage in Volts | 600.0 |
| Mounting Hole Diameter | 0.281 INCHES NOMINAL IN |
| Accommodated Ferrule Diameter | 1.062 INCHES NOMINAL IN |
| Fuse Terminal Type Accommodated | FERRULE |
| Surface Treatment | NICKEL CONTACT |
| Surface Treatment | NICKEL TERMINAL |
| Current Carrying Rating in Amps | 60.0 |
| Base Thickness | 0.250 INCHES NOMINAL IN |
| Material | COPPER CONTACT |
| Material | STEEL TERMINAL |
| Material | PLASTIC PHENOLIC BODY |
| Terminal Type and Quantity | 6 COMPRESSION |
| Fuse Accommodation Quantity | 3 |
| 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 |
|---|---|
| 0024-14009 PRIMARY | Chromalox, Inc. Div Chromalox (USA) |
| Reference | Meaning |
|---|---|
| T60060-3PR | 5/9 Secondary reference Mcgraw Edison Co Usd Opns Sub of Cooper Industries |
| T60060-3 | 5/9 Secondary reference Mcgraw Edison Co Usd Opns Sub of Cooper Industries |
| 6T60A3B | 5/9 Secondary reference Marathon Electric, Llc |
NSN 5920-01-200-6630 is a Fuseholder,block, manufactured by Chromalox, Inc. Div Chromalox, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-200-6630 has 1 manufacturer part number on file: 0024-14009 (Chromalox, Inc. Div Chromalox).
Key specifications for 0024-14009: Accommodated Fuse Length: 5.500 INCHES NOMINAL IN; Mounting Hole Quantity: 9; Overall Height: 2.375 INCHES NOMINAL IN; Body Style: SIDE BARRIER TYPE. 21 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.