The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-384-1798, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lockheed Martin Librascope Corporation. Government technical data includes 17 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-384-1798 |
| Primary Part Number | T520039401 |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Lockheed Martin Librascope Corporation |
| Status | ACTIVE |
| Contact Maximum Current Rating in Amps | 0.5 SINGLE MATING END FIRST CONTACT GROUPING |
| Connector Locking Method | FRICTION |
| Body Style | STRAIGHT SHAPE |
| Terminal Type | PRINTED CIRCUIT SINGLE MATING END SINGLE CONTACT GROUPING |
| Terminal Type | PRINTED CIRCUIT SINGLE MATING END FIRST CONTACT GROUPING |
| Mating End Quantity | 1 |
| Precious Material | GOLD |
| Contact Position Arrangement Style | 64 SINGLE MATING END |
| Precious Material and Weight | 0.060 GOLD GRAINS, TROY |
| Terminal Location | BACK SINGLE MATING END FIRST CONTACT GROUPING |
| Included Contact Quantity | 60 SINGLE MATING END FIRST CONTACT GROUPING |
| Included Contact Type | FLAT PIN SINGLE MATING END FIRST CONTACT GROUPING |
| Polarization Method | MATING END |
| Precious Material and Location | CONTACT SURFACES GOLD |
| Contact Removability | NONREMOVABLE SINGLE MATING END FIRST CONTACT GROUPING |
| Contact Surface Treatment | GOLD SINGLE MATING END SINGLE CONTACT GROUPING |
| Insert Material | PLASTIC POLYESTER SINGLE MATING END |
| 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 |
|---|---|
| T520039401 PRIMARY | Lockheed Martin Librascope Corporation (USA) |
| Reference | Meaning |
|---|---|
| 20-8483-060-001-049 | 5/2 Secondary reference U.S. Government activity |
NSN 5935-01-384-1798 is a Connector,receptacle,electrical, manufactured by Lockheed Martin Librascope Corporation, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-384-1798 has 1 manufacturer part number on file: T520039401 (Lockheed Martin Librascope Corporation).
Key specifications for T520039401: Contact Maximum Current Rating in Amps: 0.5 SINGLE MATING END FIRST CONTACT GROUPING; Connector Locking Method: FRICTION; Body Style: STRAIGHT SHAPE; Terminal Type: PRINTED CIRCUIT SINGLE MATING END SINGLE CONTACT GROUPING. 17 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.