The Backshell,electrical Connector, cataloged under National Stock Number 5935-01-232-1638, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc. Government technical data includes 13 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 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 | 5935-01-232-1638 |
| Primary Part Number | SE53FM7012A34 |
| Item Name | Backshell,electrical Connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 THREADED COUPLING |
| Thread Tolerance Class | 6H INTERNAL |
| Body Angle in Deg | 90.0 |
| Thread Pitch in Millimeters | 1.00 |
| Style Designator | ANGLE TYPE W/CLAMP |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 25.0 MILLIMETERS MM |
| Cable Opening Quantity | 1 |
| Size Designation | 19 |
| Surface Treatment | CADMIUM AND CHROMATE AND NICKEL |
| Material | ALUMINUM ALLOY |
| Thread Series Designator | ISO M |
| Cable Opening Diameter | 0.438 INCHES MINIMUM AND 0.750 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 |
|---|---|
| SE53FM7012A34 PRIMARY | Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc (USA) |
NSN 5935-01-232-1638 is a Backshell,electrical Connector, manufactured by Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-232-1638 has 1 manufacturer part number on file: SE53FM7012A34 (Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc).
1 possible match (shared part number, not a government interchangeability claim): 5935-01-473-8841. Verify interchangeability with system specifications before substitution.
Key specifications for SE53FM7012A34: Mounting Facility Type and Quantity: 1 THREADED COUPLING; Thread Tolerance Class: 6H INTERNAL; Body Angle in Deg: 90.0; Thread Pitch in Millimeters: 1.00. 13 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.