The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-220-3044, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division. Government technical data includes 17 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-220-3044 |
| Primary Part Number | HBL320R6W |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division |
| Status | ACTIVE |
| Contact Maximum Current Rating in Amps | 20.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Connector Locking Method | SPRING LOCK |
| Body Style | STRAIGHT SHAPE, W/ OR W/O COVER |
| Terminal Type | SCREW SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Material | COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 3.125 INCHES NOMINAL IN |
| Mating End Quantity | 1 |
| Unthreaded Mounting Hole Diameter | 0.219 INCHES NOMINAL IN |
| Terminal Location | BACK SINGLE MATING END SINGLE CONTACT GROUPING |
| Included Contact Quantity | 2 SINGLE MATING END SINGLE CONTACT GROUPING |
| Included Contact Type | ROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Maximum AC Voltage Rating in Volts | 250.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 3.125 INCHES NOMINAL IN |
| Connector Cable Strain Relief Method | WEDGE-LOCK |
| Environmental Protection | CORROSION RESISTANT |
| Contact Removability | NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING |
| Insert Material | PLASTIC POLYAMIDE NYLON SINGLE MATING END |
| 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 |
|---|---|
| HBL320R6W PRIMARY | Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division (USA) |
| Reference | Meaning |
|---|---|
| 835024A2025 | 7/2 Vendor item drawing reference Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service |
NSN 5935-01-220-3044 is a Connector,receptacle,electrical, manufactured by Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-220-3044 has 1 manufacturer part number on file: HBL320R6W (Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division).
Key specifications for HBL320R6W: Overall Height: 3.920 INCHES NOMINAL IN; Contact Maximum Current Rating in Amps: 20.0 SINGLE MATING END SINGLE CONTACT GROUPING; Connector Locking Method: SPRING LOCK; Body Style: STRAIGHT SHAPE, W/ OR W/O COVER. 17 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.