The Backshell,electrical Connector, cataloged under National Stock Number 5935-01-509-2911, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5935-01-509-2911 |
| Primary Part Number | 436-6386477 FN 25 |
| Item Name | Backshell,electrical Connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 THREADED COUPLING AND 1 NUT(S) |
| Seal Type | PREFORMED PACKING |
| Thread Tolerance Class | 6H INTERNAL |
| Supplementary Features | IS 1000 HOUR CORROSION RESISTANT |
| Style Designator | STRAIGHT TYPE W/CABLE CLAMP |
| Features Provided | ELECTROMAGNETIC INTERFERENCE SHIELDING |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 22.0 MILLIMETERS MM |
| Cable Opening Quantity | 1 |
| Size Designation | 15 |
| Surface Treatment | CADMIUM AND CHROMATE AND NICKEL |
| Thread Series Designator | ISO M |
| Cable Opening Diameter | 0.625 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 |
|---|---|
| 436-6386477 FN 25 PRIMARY | Naval Sea Systems Command (USA) |
| 311HS001NF1505 | Glenair, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 10105678 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5935-01-509-2911 is a Backshell,electrical Connector, manufactured by Naval Sea Systems Command, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-509-2911 has 2 manufacturer part numbers on file: 436-6386477 FN 25 (Naval Sea Systems Command), 311HS001NF1505 (Glenair, Inc.).
Key specifications for 436-6386477 FN 25: Mounting Facility Type and Quantity: 1 THREADED COUPLING AND 1 NUT(S); Seal Type: PREFORMED PACKING; Overall Height: 1.070 INCHES MAXIMUM IN; Thread Tolerance Class: 6H INTERNAL. 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.