The Adapter,connector, cataloged under National Stock Number 5935-01-079-2428, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Te Connectivity Corporation. Government technical data includes 24 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 | 5935-01-079-2428 |
| Primary Part Number | 858856-1 |
| Item Name | Adapter,connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Te Connectivity Corporation |
| Status | ACTIVE |
| Connector Locking Method | INTERNALLY THREADED COUPLING NUT |
| Shell Type | SOLID |
| Body Style | STRAIGHT SHAPE, INTERNAL COUPLING |
| Contact Material | COPPER ALLOY ALL MATING ENDS SINGLE CONTACT GROUPING |
| Overall Diameter | 0.500 INCHES NOMINAL IN |
| Mating End Quantity | 2 |
| Shell Surface Treatment | TIN |
| Insert Material Document and Classification | MIL-M-24325 MIL SPEC SINGLE MATERIAL RESPONSE ALL MATING ENDS |
| Shell Material Document and Classification | QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE |
| Included Contact Quantity | 1 ALL MATING ENDS SINGLE CONTACT GROUPING |
| Shell Surface Treatment Document and Classification | MIL-T-10727,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.312 INCHES IN |
| Included Contact Type | ROUND PIN ALL MATING ENDS SINGLE CONTACT GROUPING |
| Contact Surface Treatment Document and Classification | MIL-T-10727,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE ALL MATING ENDS SINGLE CONTACT GROUPING |
| Contact Removability | NONREMOVABLE ALL MATING ENDS SINGLE CONTACT GROUPING |
| Thread Class | 2B |
| Contact Material Document and Classification | QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE ALL MATING ENDS SINGLE CONTACT GROUPING |
| Thread Quantity Per Inch | 32 |
| Contact Surface Treatment | TIN ALL MATING ENDS SINGLE CONTACT GROUPING |
| Threaded Device Type | COUPLING FACILITY |
| Thread Series Designator | UNEF |
| Insert Material | PLASTIC DIALLYL PHTHALATE ALL MATING ENDS |
| Shell Material | COPPER 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 |
|---|---|
| 858856-1 PRIMARY | Te Connectivity Corporation (USA) |
NSN 5935-01-079-2428 is a Adapter,connector, manufactured by Te Connectivity Corporation, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-079-2428 has 1 manufacturer part number on file: 858856-1 (Te Connectivity Corporation).
Key specifications for 858856-1: Connector Locking Method: INTERNALLY THREADED COUPLING NUT; Shell Type: SOLID; Body Style: STRAIGHT SHAPE, INTERNAL COUPLING; Contact Material: COPPER ALLOY ALL MATING ENDS SINGLE CONTACT GROUPING. 24 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.