The Conduit Assembly,metal,flexible, cataloged under National Stock Number 5975-01-279-0484, 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 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5975-01-279-0484 |
| Primary Part Number | SE21F12F1204-15-12T |
| Item Name | Conduit Assembly,metal,flexible |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc |
| Status | ACTIVE |
| Measuring Method and Length | 18.124 INCHES NOMINAL OVERALL IN |
| Surface Treatment Document and Classification | MIL-C-26074,CLASS 3 OR 4,GRADE B MIL SPEC SINGLE TREATMENT RESPONSE COMPLETE END FITTING |
| Body Outside Diameter | 0.969 INCHES MAXIMUM IN |
| Material Document and Classification | QQ-A-225 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-591 FED SPEC 2ND MATERIAL RESPONSE COMPLETE END FITTING |
| Terminal End Type | STRAIGHT FITTING W/INTERNAL THREAD BOTH ENDS |
| Body Inside Diameter | 0.500 INCHES MINIMUM IN |
| Nominal Thread Size | 0.812 INCHES BOTH ENDS IN |
| Braided Metallic Shield Type | COPPER WIRE |
| Surface Treatment | NICKEL COMPLETE END FITTING |
| Material | PLASTIC POLYOLEFIN BODY |
| Material | ALUMINUM ALLOY COMPLETE END FITTING |
| Thread Series Designator | UNEF BOTH ENDS |
| 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 |
|---|---|
| SE21F12F1204-15-12T PRIMARY | Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc (USA) |
| 710088-1 PRIMARY | Raytheon Company Div Rmd Strategic (USA) |
| Reference | Meaning |
|---|---|
| 710088 | 7/2 Vendor item drawing reference Raytheon Company Div Rmd Strategic |
NSN 5975-01-279-0484 is a Conduit Assembly,metal,flexible, manufactured by Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-279-0484 has 2 manufacturer part numbers on file: SE21F12F1204-15-12T (Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc), 710088-1 (Raytheon Company Div Rmd Strategic).
Key specifications for SE21F12F1204-15-12T: Measuring Method and Length: 18.124 INCHES NOMINAL OVERALL IN; Surface Treatment Document and Classification: MIL-C-26074,CLASS 3 OR 4,GRADE B MIL SPEC SINGLE TREATMENT RESPONSE COMPLETE END FITTING; Body Outside Diameter: 0.969 INCHES MAXIMUM IN; Material Document and Classification: QQ-A-225 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-591 FED SPEC 2ND MATERIAL RESPONSE COMPLETE END FITTING. 12 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.