The Backshell,electrical Connector, cataloged under National Stock Number 5935-01-589-1168, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Heyco Inc Dba Heyco Products. Government technical data includes 3 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 | 5935-01-589-1168 |
| Primary Part Number | 4531 |
| Item Name | Backshell,electrical Connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Heyco Inc Dba Heyco Products |
| Status | ACTIVE |
| Nominal Thread Length | 0.394 INCHES IN |
| Surface Treatment | NICKEL |
| Cable Opening Diameter | 0.197 INCHES MINIMUM AND 0.256 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 4531 PRIMARY | Heyco Inc Dba Heyco Products (USA) |
NSN 5935-01-589-1168 is a Backshell,electrical Connector, manufactured by Heyco Inc Dba Heyco Products, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-589-1168 has 1 manufacturer part number on file: 4531 (Heyco Inc Dba Heyco Products).
Key specifications for 4531: Nominal Thread Length: 0.394 INCHES IN; Surface Treatment: NICKEL; Part Name Assigned by Controlling Agency: HEYCO METAL LIQUID TIGHT CORDGRIPS PG HUBS; End Item Identification: DISTRIBUTOR, WATER, TANK TYPE NSN 3825-01-577-2713. 3 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.