The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-565-5617, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Phoenix Contact Development and Manufacturing Inc Dba Protiq Usa. Government technical data includes 4 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-565-5617 |
| Primary Part Number | EM-DUO-120/20 |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Phoenix Contact Development and Manufacturing Inc Dba Protiq Usa |
| Status | ACTIVE |
| Contact Maximum Current Rating in Amps | 16.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Criticality Code Justification | FEAT |
| Operating Temp Rating | 20.0 CELSIUS MINIMUM AND 50.0 CELSIUS MAXIMUM DEGC |
| Contact Maximum AC Voltage Rating in Volts | 250.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 7709E62-ITEM33 | Fluor Marine Propulsion, Llc Dba Knolls Atomic Power Laboratory (USA) |
| EM-DUO-120/20 PRIMARY | Phoenix Contact Development and Manufacturing Inc Dba Protiq Usa (USA) |
NSN 5935-01-565-5617 is a Connector,receptacle,electrical, manufactured by Phoenix Contact Development and Manufacturing Inc Dba Protiq Usa, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-565-5617 has 2 manufacturer part numbers on file: 7709E62-ITEM33 (Fluor Marine Propulsion, Llc Dba Knolls Atomic Power Laboratory), EM-DUO-120/20 (Phoenix Contact Development and Manufacturing Inc Dba Protiq Usa).
1 possible match (shared part number, not a government interchangeability claim): 5935-01-723-9035. Verify interchangeability with system specifications before substitution.
Key specifications for EM-DUO-120/20: Contact Maximum Current Rating in Amps: 16.0 SINGLE MATING END SINGLE CONTACT GROUPING; Criticality Code Justification: FEAT; Operating Temp Rating: 20.0 CELSIUS MINIMUM AND 50.0 CELSIUS MAXIMUM DEGC; Contact Maximum AC Voltage Rating in Volts: 250.0 SINGLE MATING END SINGLE CONTACT GROUPING. 4 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.