The Adapter,electrical Conduit, cataloged under National Stock Number 5975-01-209-4719, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 10 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-01-209-4719 |
| Primary Part Number | 4837K5 |
| Item Name | Adapter,electrical Conduit |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Mcmaster-Carr Supply Co |
| Status | ACTIVE |
| Item Accommodated Trade Size | 1.000 INCHES SECOND END IN |
| Item Accommodated Trade Size | 1.562 INCHES FIRST END IN |
| Style Designator | THREAD TO THREAD REDUCER |
| Outside Diameter | 1.562 INCHES NOMINAL FIRST END IN |
| Inside Diameter | 1.125 INCHES NOMINAL SECOND END IN |
| Conduit Type Accommodated | ANY ACCEPTABLE FIRST END |
| Conduit Type Accommodated | ANY ACCEPTABLE SECOND END |
| Material | PLASTIC |
| End Type | EXTERNAL THREAD FIRST END |
| End Type | INTERNAL THREAD 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 |
|---|---|
| 4837K5 PRIMARY | Mcmaster-Carr Supply Co (USA) |
NSN 5975-01-209-4719 is a Adapter,electrical Conduit, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-209-4719 has 1 manufacturer part number on file: 4837K5 (Mcmaster-Carr Supply Co).
Key specifications for 4837K5: Item Accommodated Trade Size: 1.000 INCHES SECOND END IN; Item Accommodated Trade Size: 1.562 INCHES FIRST END IN; Style Designator: THREAD TO THREAD REDUCER; Overall Length: 1.000 INCHES NOMINAL IN. 10 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.