The Backshell,electrical Connector, cataloged under National Stock Number 5935-01-021-1154, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Electro Adapter Inc. Government technical data includes 15 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5935-01-021-1154 |
| Primary Part Number | 900-153-1051 |
| Item Name | Backshell,electrical Connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Electro Adapter Inc |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 THREADED COUPLING |
| Seal Type | BUSHING |
| Body Angle in Deg | 90.0 |
| Nominal Thread Length | 0.281 INCHES IN |
| Style Designator | ANGLE TYPE |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.625 INCHES IN |
| Cable Opening Quantity | 1 |
| Size Designation | 10 |
| Surface Treatment | NICKEL |
| Thread Class | 2B |
| Thread Quantity Per Inch | 24 |
| Thread Series Designator | UNEF |
| Cable Opening Diameter | 0.375 INCHES MAXIMUM IN |
| Furnished Items | RETAINING RING |
| 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 |
|---|---|
| 900-153-1051 PRIMARY | Electro Adapter Inc (USA) |
| Reference | Meaning |
|---|---|
| MS3102R32-6P | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| CSC16M000 | C/1 Advisory reference — outside the item-of-supply concept Hughes Aircraft Co Newport Beach Div |
NSN 5935-01-021-1154 is a Backshell,electrical Connector, manufactured by Electro Adapter Inc, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-021-1154 has 1 manufacturer part number on file: 900-153-1051 (Electro Adapter Inc).
1 possible match (shared part number, not a government interchangeability claim): 5935-01-121-1154. Verify interchangeability with system specifications before substitution.
Key specifications for 900-153-1051: Mounting Facility Type and Quantity: 1 THREADED COUPLING; Seal Type: BUSHING; Overall Height: 2.000 INCHES NOMINAL IN; Body Angle in Deg: 90.0. 15 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.