The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-170-7678, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 28 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5935-01-170-7678 |
| Primary Part Number | GC805HK53S |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Contact Maximum Current Rating in Amps | 7.5 SECOND MATING END SINGLE CONTACT GROUPING |
| Contact Maximum Current Rating in Amps | 25.0 FIRST MATING END SINGLE CONTACT GROUPING |
| Connector Locking Method | FRICTION |
| Shell Type | SOLID |
| Body Style | STRAIGHT SHAPE |
| Terminal Type | CRIMP ALL MATING ENDS SINGLE CONTACT GROUPING |
| Contact Material | COPPER ALLOY ALL MATING ENDS SINGLE CONTACT GROUPING |
| Mating End Quantity | 2 |
| Precious Material | GOLD |
| Guide Design and Location | HEXAGON SHAPE MALE POST LEFT-HAND AND HEXAGON SHAPE MALE POST RIGHT-HAND AND HEXAGON SHAPE MALE POST CENTER AT 6:00 OCLOCK |
| Contact Position Arrangement Style | 8 FIRST MATING END |
| Contact Position Arrangement Style | 45 SECOND MATING END |
| Shell Surface Treatment | CADMIUM AND CHROMATE |
| Unthreaded Mounting Hole Diameter | 0.120 INCHES NOMINAL IN |
| Insert Material Document and Classification | MIL-P-19833,TYPE GDI-30F MIL SPEC SINGLE MATERIAL RESPONSE ALL MATING ENDS |
| Precious Material and Weight | 0.053 GOLD GRAINS, TROY |
| Shell Material Document and Classification | QQ-A-591,COMP A FED SPEC SINGLE MATERIAL RESPONSE |
| Terminal Location | BACK ALL MATING ENDS SINGLE CONTACT GROUPING |
| Center to Center Distance Between Mounting Facilities Parallel to Height | 2.783 INCHES NOMINAL IN |
| Included Contact Quantity | 8 FIRST MATING END SINGLE CONTACT GROUPING |
| Included Contact Quantity | 45 SECOND MATING END SINGLE CONTACT GROUPING |
| Shell Surface Treatment Document and Classification | QQ-P-416,TYPE 2,CLASS 3 FED SPEC ALL TREATMENT RESPONSES |
| Included Contact Type | ROUND SOCKET ALL MATING ENDS SINGLE CONTACT GROUPING |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 1.436 INCHES NOMINAL IN |
| Polarization Method | 3 POLARIZATION POSTS |
| Contact Surface Treatment Document and Classification | MIL-G-45204,TYPE 1,GRADE C,CLASS 2 MIL SPEC 1ST TREATMENT RESPONSE AND MIL-C-14550 MIL SPEC 2ND TREATMENT RESPONSE ALL MATING ENDS SINGLE CONTACT GROUPING |
| Environmental Protection | MOISTURE RESISTANT |
| Precious Material and Location | CONTACT SURFACES GOLD |
| 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 |
|---|---|
| DPX2ME45S8S-33B-0001 | Itt Cannon Llc (USA) |
| GC805HK53S PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| DPX2ME45S8S33B00 | C/1 Advisory reference — outside the item-of-supply concept Itt Cannon Llc |
NSN 5935-01-170-7678 is a Connector,receptacle,electrical, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-170-7678 has 2 manufacturer part numbers on file: DPX2ME45S8S-33B-0001 (Itt Cannon Llc), GC805HK53S (Northrop Grumman Systems Corporation).
Key specifications for GC805HK53S: Overall Height: 3.110 INCHES NOMINAL IN; Contact Maximum Current Rating in Amps: 7.5 SECOND MATING END SINGLE CONTACT GROUPING; Contact Maximum Current Rating in Amps: 25.0 FIRST MATING END SINGLE CONTACT GROUPING; Connector Locking Method: FRICTION. 28 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.