The Backshell,electrical Connector, cataloged under National Stock Number 5935-01-273-6504, 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 10 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5935-01-273-6504 |
| Primary Part Number | 900-401-2205 |
| 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 |
| Body Angle in Deg | 45.0 |
| Style Designator | ANGLE TYPE |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 1.312 INCHES IN |
| Surface Treatment | PAINT |
| Thread Class | 2B |
| Thread Quantity Per Inch | 18 |
| 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 |
|---|---|
| 900-401-2205 PRIMARY | Electro Adapter Inc (USA) |
| P248-2409 PRIMARY | Aerospace Manufacturing Inc Dba Aerospace Manufacturing Inc (USA) |
| CT0685-2205 PRIMARY | R. Kern Engineering & Manufacturing Corp. Dba R Kern Engineering & Manufacturing Corp (USA) |
| Reference | Meaning |
|---|---|
| LE482-0035-2205 | 7/2 Vendor item drawing reference The Boeing Company Div Legacy Am&m |
NSN 5935-01-273-6504 is a Backshell,electrical Connector, manufactured by Electro Adapter Inc, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-273-6504 has 3 manufacturer part numbers on file: 900-401-2205 (Electro Adapter Inc), P248-2409 (Aerospace Manufacturing Inc Dba Aerospace Manufacturing Inc), CT0685-2205 (R. Kern Engineering & Manufacturing Corp. Dba R Kern Engineering & Manufacturing Corp).
Key specifications for 900-401-2205: Mounting Facility Type and Quantity: 1 THREADED COUPLING; Overall Height: 1.972 INCHES NOMINAL IN; Body Angle in Deg: 45.0; Style Designator: ANGLE TYPE. 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.