The Adapter,electrical Conduit, cataloged under National Stock Number 5975-00-185-5243, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc. Government technical data includes 8 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-00-185-5243 |
| Primary Part Number | S694-4-18-62R |
| Item Name | Adapter,electrical Conduit |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-P-416,TYPE 1,CLASS 3 FED SPEC ALL TREATMENT RESPONSES |
| Criticality Code Justification | FEAT |
| Material Document and Classification | QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE |
| Outside Diameter | 0.625 INCHES NOMINAL SECOND END IN |
| Inside Diameter | 1.125 INCHES NOMINAL FIRST END IN |
| Surface Treatment | CADMIUM AND CHROMATE |
| Material | ALUMINUM ALLOY 2024 |
| Thread Series Designator | UNEF SINGLE END |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| S694-4-18-62R | Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc (USA) |
| 2221-18062-101 | Electro Adapter Inc (USA) |
| Reference | Meaning |
|---|---|
| 2121-18062-101 | 5/9 Secondary reference Electro Adapter Inc |
| 533405-294 | 3/2 Design control — primary reference U.S. Government activity |
| 21-21-18062-101 | 5/9 Secondary reference Electro Adapter Inc |
NSN 5975-00-185-5243 is a Adapter,electrical Conduit, manufactured by Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-00-185-5243 has 2 manufacturer part numbers on file: S694-4-18-62R (Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc), 2221-18062-101 (Electro Adapter Inc).
Key specifications for S694-4-18-62R: Surface Treatment Document and Classification: QQ-P-416,TYPE 1,CLASS 3 FED SPEC ALL TREATMENT RESPONSES; Criticality Code Justification: FEAT; Material Document and Classification: QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE; Outside Diameter: 0.625 INCHES NOMINAL SECOND 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.