The Connector,plug,electrical, cataloged under National Stock Number 5935-00-231-1163, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Telephone Company of America Incorporated. 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 | 5935-00-231-1163 |
| Primary Part Number | A40020-2 |
| Item Name | Connector,plug,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Telephone Company of America Incorporated |
| Status | ACTIVE |
| Contact Maximum Current Rating in Amps | 25.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Shell Type | SOLID |
| Mating End Quantity | 1 |
| Included Contact Quantity | 2 SINGLE MATING END SINGLE CONTACT GROUPING |
| Body Length | 3.000 INCHES NOMINAL IN |
| Included Contact Type | ROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING |
| Environmental Protection | WATERTIGHT |
| Cable Entrance Diameter | 0.750 INCHES MAXIMUM IN |
| Threaded Device Type | COUPLING FACILITY |
| Contact Maximum DC Voltage Rating in Volts | 125.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Insert Material | PLASTIC SINGLE MATING END |
| Shell Material | ALUMINUM ALLOY |
| 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 |
|---|---|
| A40020-2 PRIMARY | Telephone Company of America Incorporated (USA) |
NSN 5935-00-231-1163 is a Connector,plug,electrical, manufactured by Telephone Company of America Incorporated, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-00-231-1163 has 1 manufacturer part number on file: A40020-2 (Telephone Company of America Incorporated).
Key specifications for A40020-2: Contact Maximum Current Rating in Amps: 25.0 SINGLE MATING END SINGLE CONTACT GROUPING; Shell Type: SOLID; Mating End Quantity: 1; Overall Length: 4.375 INCHES NOMINAL IN. 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.