The Clamp,hose, cataloged under National Stock Number 4730-01-573-9459, 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 7 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-573-9459 |
| Item Name | Clamp,hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-P-416, TYPE II. CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE NUT |
| Fastening Device Type | T-BOLT |
| Style Designator | BAND |
| Material Document and Classification | MIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE BAND |
| Inside Diameter | 8.620 INCHES MINIMUM AND 9.250 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE BAND |
| 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 |
|---|---|
| MS21920-74 | 5/9 Secondary reference U.S. Government activity |
| MIL-DTL-8783/1 | 4/1 Identification reference U.S. Government activity |
| MS21920-74 | 2/2 Government specification standardization U.S. Government activity |
NSN 4730-01-573-9459 is a Clamp,hose, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
Key specifications for 4730-01-573-9459: Surface Treatment Document and Classification: QQ-P-416, TYPE II. CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE NUT; Fastening Device Type: T-BOLT; Style Designator: BAND; Material Document and Classification: MIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE BAND. 7 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.