The Adapter,electrical Conduit, cataloged under National Stock Number 5975-01-523-7638, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-01-523-7638 |
| Primary Part Number | 6393579-59 |
| Item Name | Adapter,electrical Conduit |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Style Designator | THREAD TO THREAD ENLARGER |
| Outside Diameter | 1.187 INCHES NOMINAL FIRST END IN |
| Inside Diameter | 0.937 INCHES NOMINAL FIRST END IN |
| Conduit Type Accommodated | ANY ACCEPTABLE FIRST END |
| Conduit Type Accommodated | ANY ACCEPTABLE SECOND END |
| Material | PLASTIC |
| End Type | RUBBER BUSHING, WATERTIGHT FIRST END |
| End Type | RUBBER BUSHING, WATERTIGHT SECOND END |
| 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 |
|---|---|
| 6393579-59 PRIMARY | Naval Sea Systems Command (USA) |
| 6393579-59 | Teledyne Instruments Inc Dba Dgo Div Teledyne D.g.o'brien (USA) |
| 6393579-59 | Brantner and Associates, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 6393579 | D/9 Drawing number reference only Naval Sea Systems Command |
| 6396579-59 | 5/9 Secondary reference Associated Design and Manufacturing Company |
NSN 5975-01-523-7638 is a Adapter,electrical Conduit, manufactured by Naval Sea Systems Command, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-523-7638 has 3 manufacturer part numbers on file: 6393579-59 (Naval Sea Systems Command), 6393579-59 (Teledyne Instruments Inc Dba Dgo Div Teledyne D.g.o'brien), 6393579-59 (Brantner and Associates, Inc.).
Key specifications for 6393579-59: Style Designator: THREAD TO THREAD ENLARGER; Overall Length: 4.900 INCHES NOMINAL IN; Outside Diameter: 1.187 INCHES NOMINAL FIRST END IN; Inside Diameter: 0.937 INCHES NOMINAL FIRST END IN. 8 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.