The Connector,plug,electrical, cataloged under National Stock Number 5935-01-277-4409, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Amphenol Corp Div Amphenol Aerospace Operations. Government technical data includes 30 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-277-4409 |
| Primary Part Number | 10-074818-56S |
| Item Name | Connector,plug,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Amphenol Corp Div Amphenol Aerospace Operations |
| Status | ACTIVE |
| Connector Locking Method | INTERNALLY THREADED COUPLING RING |
| Shell Type | SOLID |
| Distance From Centerline to Cable End | 1.859 INCHES MAXIMUM IN |
| Body Angle in Deg | 90.0 |
| Body Style | ANGLE SHAPE W/CABLE CLAMP |
| Terminal Type | SOLDER WELL SINGLE MATING END ALL CONTACT GROUPINGS |
| Contact Material | CONSTANTAN SINGLE MATING END SECOND CONTACT GROUPING |
| Contact Material | IRON SINGLE MATING END FIRST CONTACT GROUPING |
| Overall Diameter | 1.344 INCHES NOMINAL IN |
| Mating End Quantity | 1 |
| Precious Material | GOLD OR SILVER |
| Contact Position Arrangement Style | 18-1 SINGLE MATING END |
| Shell Surface Treatment | CADMIUM AND CHROMATE |
| Insert Position in Deg | 315.0 |
| Distance From Centerline to Connector End | 2.114 INCHES NOMINAL IN |
| Precious Material and Weight | 0.010 GOLD GRAINS, TROY OR 0.010 SILVER GRAINS, TROY |
| Terminal Location | BACK SINGLE MATING END ALL CONTACT GROUPINGS |
| Included Contact Quantity | 5 SINGLE MATING END FIRST CONTACT GROUPING |
| Included Contact Quantity | 5 SINGLE MATING END SECOND CONTACT GROUPING |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 1.125 INCHES IN |
| Included Contact Type | ROUND SOCKET SINGLE MATING END ALL CONTACT GROUPINGS |
| Polarization Method | KEYWAY OR MULTIPLE KEYWAY |
| Contact Surface Treatment Document and Classification | MIL-G-45204 MIL SPEC 1ST TREATMENT RESPONSE OR QQ-S-365 FED SPEC 2ND TREATMENT RESPONSE SINGLE MATING END ALL CONTACT GROUPINGS |
| Connector Cable Strain Relief Method | CABLE CLAMP |
| Precious Material and Location | CONTACT SURFACES GOLD OR CONTACT SURFACES SILVER |
| Contact Removability | NONREMOVABLE SINGLE MATING END ALL CONTACT GROUPINGS |
| Thread Class | 2B |
| Cable Entrance Diameter | 0.378 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN |
| Thread Quantity Per Inch | 18 |
| 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 |
|---|---|
| 10-074818-56S PRIMARY | Amphenol Corp Div Amphenol Aerospace Operations (USA) |
| Reference | Meaning |
|---|---|
| 10-72818-56S | 5/9 Secondary reference Amphenol Corp Div Amphenol Aerospace Operations |
| 10-072818-56S | 5/9 Secondary reference Amphenol Corp Div Amphenol Aerospace Operations |
NSN 5935-01-277-4409 is a Connector,plug,electrical, manufactured by Amphenol Corp Div Amphenol Aerospace Operations, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-277-4409 has 1 manufacturer part number on file: 10-074818-56S (Amphenol Corp Div Amphenol Aerospace Operations).
Key specifications for 10-074818-56S: Connector Locking Method: INTERNALLY THREADED COUPLING RING; Shell Type: SOLID; Distance From Centerline to Cable End: 1.859 INCHES MAXIMUM IN; Body Angle in Deg: 90.0. 30 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.