The Terminal,quick Disconnect, cataloged under National Stock Number 5940-00-401-4637, 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 Molex, Llc. Government technical data includes 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-00-401-4637 |
| Primary Part Number | 1381ATL |
| Item Name | Terminal,quick Disconnect |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Molex, Llc |
| Status | ACTIVE |
| Major Plug Diameter Accommodated | 0.094 INCHES IN |
| Quick Disconnect Style | PLUG RECEPTACLE |
| Basic Shape Style | INTERNAL |
| Electrical Insulation Feature | UNINSULATED |
| Conductor Accommodation Type | CLAMPING TANG EARS SINGLE END |
| Largest Width | 0.125 INCHES SINGLE END IN |
| Material | COPPER ALLOY OVERALL |
| Material Thickness | 0.030 INCHES IN |
| 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 |
|---|---|
| 1381ATL | Molex, Llc (USA) |
| Reference | Meaning |
|---|---|
| 1381-ATL | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 185677 | 3/9 Design control — primary reference American Telephone and Telegraph Co |
NSN 5940-00-401-4637 is a Terminal,quick Disconnect, manufactured by Molex, Llc, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-00-401-4637 has 1 manufacturer part number on file: 1381ATL (Molex, Llc).
2 possible matches (shared part number, not a government interchangeability claim): 5310-00-637-0046, 5330-00-902-2721. Verify interchangeability with system specifications before substitution.
Key specifications for 1381ATL: Overall Length: 0.844 INCHES IN; Major Plug Diameter Accommodated: 0.094 INCHES IN; Quick Disconnect Style: PLUG RECEPTACLE; Basic Shape Style: INTERNAL. 8 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.