The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-653-9643, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Positronic Industries Inc Div Amphenol Military Aerospace Operations. Government technical data includes 16 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 | 5935-01-653-9643 |
| Primary Part Number | HDC25M5R7N00 |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Positronic Industries Inc Div Amphenol Military Aerospace Operations |
| Status | ACTIVE |
| Body Style | RECTANGULAR SHAPE, ANGLE |
| Terminal Type | SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Material | COPPER ALLOY AND STEEL CORROSION RESISTING SINGLE MATING END SINGLE CONTACT GROUPING |
| Mating End Quantity | 1 |
| Contact Position Arrangement Style | 25 SINGLE MATING END |
| Shell Surface Treatment | ZINC AND DICHROMATE |
| Terminal Location | BACK SINGLE MATING END SINGLE CONTACT GROUPING |
| Features Provided | CLOSED ENTRY CONTACT |
| Distance Between Mounting Facility Centers | 1.847 INCHES MINIMUM AND 1.857 INCHES MAXIMUM IN |
| Included Contact Quantity | 25 SINGLE MATING END SINGLE CONTACT GROUPING |
| Operating Temp Rating | -55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC |
| Included Contact Type | ROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING |
| Polarization Method | MATING END |
| Precious Material and Location | CONTACT PLATING GOLD |
| Contact Surface Treatment | GOLD AND COPPER SINGLE MATING END SINGLE CONTACT GROUPING |
| Shell Material | STEEL |
| 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 |
|---|---|
| HDC25M5R7N00 PRIMARY | Positronic Industries Inc Div Amphenol Military Aerospace Operations (USA) |
NSN 5935-01-653-9643 is a Connector,receptacle,electrical, manufactured by Positronic Industries Inc Div Amphenol Military Aerospace Operations, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-653-9643 has 1 manufacturer part number on file: HDC25M5R7N00 (Positronic Industries Inc Div Amphenol Military Aerospace Operations).
Key specifications for HDC25M5R7N00: Overall Height: 0.479 INCHES MINIMUM AND 0.509 INCHES MAXIMUM IN; Body Style: RECTANGULAR SHAPE, ANGLE; Terminal Type: SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING; Contact Material: COPPER ALLOY AND STEEL CORROSION RESISTING SINGLE MATING END SINGLE CONTACT GROUPING. 16 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.