The Backshell,dummy Connector, cataloged under National Stock Number 5935-01-449-8816, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 9 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-449-8816 |
| Primary Part Number | 2042AS453-01 |
| Item Name | Backshell,dummy Connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Thread Tolerance Class | 6H INTERNAL |
| Overall Diameter | 1.645 INCHES MAXIMUM IN |
| Mounting Method | THREADED COUPLING |
| Shape | CYLINDRICAL |
| Nominal Thread Size | 37.0 MILLIMETERS MM |
| Size Designation | 25 |
| Thread Class | 2B |
| Material | ALUMINUM ALLOY |
| Thread Series Designator | ISO M |
| 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 |
|---|---|
| 340HS002B25-6C | Glenair, Inc. (USA) |
| 2042AS453-01 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| SE19FM77-3.0C-4 | Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc (USA) |
NSN 5935-01-449-8816 is a Backshell,dummy Connector, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-449-8816 has 3 manufacturer part numbers on file: 340HS002B25-6C (Glenair, Inc.), 2042AS453-01 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), SE19FM77-3.0C-4 (Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc).
Key specifications for 2042AS453-01: Thread Tolerance Class: 6H INTERNAL; Overall Diameter: 1.645 INCHES MAXIMUM IN; Mounting Method: THREADED COUPLING; Shape: CYLINDRICAL. 9 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.