The Clamp,hose, cataloged under National Stock Number 4730-01-183-9678, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-183-9678 |
| Item Name | Clamp,hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-Z-325 FED SPEC SINGLE TREATMENT RESPONSE SCREW |
| Fastening Device Type | SLOTTED HEXAGON HEAD SCREW |
| Style Designator | WIRE |
| Material Document and Classification | QQ-S-763 FED SPEC 2ND MATERIAL RESPONSE SCREW |
| Material Document and Classification | QQ-S-766,CLASS 201 FED SPEC 1ST MATERIAL RESPONSE OR QQ-S-766,CLASS 301 FED SPEC 1ST MATERIAL RESPONSE BAND |
| Inside Diameter | 0.220 INCHES MINIMUM AND 0.620 INCHES MAXIMUM IN |
| Surface Treatment | ZINC SCREW |
| Material | STEEL CORROSION RESISTING SCREW |
| Material | STEEL CORROSION RESISTING BAND |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 578R396H01 | 3/2 Design control — primary reference U.S. Government activity |
| QS800M4H | 5/9 Secondary reference Breeze-Eastern Llc |
NSN 4730-01-183-9678 is a Clamp,hose, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
Key specifications for 4730-01-183-9678: Surface Treatment Document and Classification: QQ-Z-325 FED SPEC SINGLE TREATMENT RESPONSE SCREW; Fastening Device Type: SLOTTED HEXAGON HEAD SCREW; Style Designator: WIRE; Material Document and Classification: QQ-S-763 FED SPEC 2ND MATERIAL RESPONSE SCREW. 9 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.