The Clamp,hose, cataloged under National Stock Number 4730-01-211-5182, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Clampco Products, Inc.. Government technical data includes 8 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-211-5182 |
| Primary Part Number | C-412C-100-1500S |
| Item Name | Clamp,hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Clampco Products, Inc. |
| Status | ACTIVE |
| Fastening Device Type | SELF-LOCKING HEXAGON NUT |
| Style Designator | BAND |
| Inside Diameter | 14.031 INCHES MINIMUM AND 15.250 INCHES MAXIMUM IN |
| Surface Treatment | ZINC NUT |
| Surface Treatment | PASSIVATE BAND |
| Material | STEEL NUT |
| Material | STEEL BOLT |
| 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 |
| Part Number | Manufacturer |
|---|---|
| C-412C-100-1500S PRIMARY | Clampco Products, Inc. (USA) |
| Reference | Meaning |
|---|---|
| C-412C-100-1500S | 3/9 Design control — primary reference Specialty Products Co Div of Clampco Products Inc |
| 5011922 | 5/9 Secondary reference Tymco International, Inc. |
| 400-1-100-1500 | 5/9 Secondary reference Specialty Products Co Div of Clampco Products Inc |
NSN 4730-01-211-5182 is a Clamp,hose, manufactured by Clampco Products, Inc., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-211-5182 has 1 manufacturer part number on file: C-412C-100-1500S (Clampco Products, Inc.).
Key specifications for C-412C-100-1500S: Fastening Device Type: SELF-LOCKING HEXAGON NUT; Style Designator: BAND; Overall Width: 1.000 INCHES NOMINAL IN; Inside Diameter: 14.031 INCHES MINIMUM AND 15.250 INCHES MAXIMUM IN. 8 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.