The Backshell,electrical Connector, cataloged under National Stock Number 5935-01-123-1535, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5935-01-123-1535 |
| Primary Part Number | ST5M1501F19 |
| Item Name | Backshell,electrical Connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 THREADED COUPLING |
| Distance From Centerline to Cable End | 2.281 INCHES NOMINAL IN |
| Body Angle in Deg | 90.0 |
| Style Designator | ANGLE TYPE W/CLAMP |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 1.062 INCHES IN |
| Cable Opening Quantity | 1 |
| Size Designation | 18 AND 19 |
| Surface Treatment | NICKEL |
| Thread Class | 2B |
| Thread Quantity Per Inch | 18 |
| Material | ALUMINUM ALLOY |
| Thread Series Designator | UNEF |
| Cable Opening Diameter | 0.630 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 |
|---|---|
| ST5M1501F19 | The Boeing Company Div Defense (USA) |
| S1844-18R12D | Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc (USA) |
| G7056-19-M | Glenair, Inc. (USA) |
| 900-513R4118-56 | Electro Adapter Inc (USA) |
| Reference | Meaning |
|---|---|
| 922771-15C | 3/2 Design control — primary reference U.S. Government activity |
NSN 5935-01-123-1535 is a Backshell,electrical Connector, manufactured by The Boeing Company Div Defense, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-123-1535 has 4 manufacturer part numbers on file: ST5M1501F19 (The Boeing Company Div Defense), S1844-18R12D (Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc), G7056-19-M (Glenair, Inc.), 900-513R4118-56 (Electro Adapter Inc).
Key specifications for ST5M1501F19: Mounting Facility Type and Quantity: 1 THREADED COUPLING; Distance From Centerline to Cable End: 2.281 INCHES NOMINAL IN; Body Angle in Deg: 90.0; Style Designator: ANGLE TYPE W/CLAMP. 14 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.