The Backshell,electrical Connector, cataloged under National Stock Number 5935-01-105-2020, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Northrop Grumman Corp Electronic Systems Defensive System Div. Government technical data includes 10 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 | 5935-01-105-2020 |
| Primary Part Number | 304210-1 |
| Item Name | Backshell,electrical Connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Northrop Grumman Corp Electronic Systems Defensive System Div |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 THREADED COUPLING |
| Overall Diameter | 1.062 INCHES NOMINAL IN |
| Style Designator | R.F. THREADED |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.938 INCHES IN |
| Surface Treatment | TIN AND SOLDER |
| Thread Class | 2B |
| Thread Quantity Per Inch | 20 |
| Material | ALUMINUM ALLOY |
| Thread Series Designator | UNEF |
| 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 |
|---|---|
| 304210-1 PRIMARY | Northrop Grumman Corp Electronic Systems Defensive System Div (USA) |
NSN 5935-01-105-2020 is a Backshell,electrical Connector, manufactured by Northrop Grumman Corp Electronic Systems Defensive System Div, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-105-2020 has 1 manufacturer part number on file: 304210-1 (Northrop Grumman Corp Electronic Systems Defensive System Div).
Key specifications for 304210-1: Mounting Facility Type and Quantity: 1 THREADED COUPLING; Overall Diameter: 1.062 INCHES NOMINAL IN; Style Designator: R.F. THREADED; Overall Length: 1.562 INCHES MAXIMUM IN. 10 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.