The Terminal,quick Disconnect, cataloged under National Stock Number 5940-01-307-6079, is classified within Federal Supply Class 5940 (Lugs, Terminals, and Terminal Strips) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 7 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5940-01-307-6079 |
| Primary Part Number | 3T3157 |
| Item Name | Terminal,quick Disconnect |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Quick Disconnect Style | TAB RECEPTACLE MODIFIED |
| Basic Shape Style | INTERNAL |
| Electrical Insulation Feature | UNINSULATED |
| Conductor Accommodation Type | CLAMPING TANG EARS SINGLE END |
| Width of Tab Accommodated | 4.8 MILLIMETERS MM |
| Material | COPPER ALLOY OVERALL |
| Material Thickness | 0.8 MILLIMETERS MM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 3T3157 | Caterpillar Inc Div Caterpillar Defense (USA) |
| Reference | Meaning |
|---|---|
| 2989637-L | 3/9 Design control — primary reference General Motors Corp Packard Electric Div |
| 2989637-P | 5/9 Secondary reference General Motors Corp Packard Electric Div |
| 2989637 | 5/9 Secondary reference General Motors Corp Packard Electric Div |
NSN 5940-01-307-6079 is a Terminal,quick Disconnect, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-01-307-6079 has 1 manufacturer part number on file: 3T3157 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for 3T3157: Overall Length: 14.3 MILLIMETERS MM; Quick Disconnect Style: TAB RECEPTACLE MODIFIED; Basic Shape Style: INTERNAL; Electrical Insulation Feature: UNINSULATED. 7 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.