The Coupling,clamp,pipe, cataloged under National Stock Number 4730-01-351-3127, 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 6 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-351-3127 |
| Item Name | Coupling,clamp,pipe |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Status | ACTIVE |
| Pipe Size Accommodated | 2.000 INCHES NOMINAL IN |
| End Type for Which Designed | COLLARED |
| Working Pressure Rating | 280.000 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS |
| Segment Quantity | 2 |
| Material | PLASTIC HOUSING |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR GASKET |
| 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 |
|---|---|
| 13229E0541 | 7/2 Vendor item drawing reference U.S. Government activity |
| 120-01580-000 | C/1 Advisory reference — outside the item-of-supply concept Aqua-Chem, Inc. Dba Aqua-Chem Inc |
| 120-01580 | 5/9 Secondary reference Aqua-Chem, Inc. |
| 120-01580-000 | 3/9 Design control — primary reference Aqua-Chem, Inc. |
| 110-20 | 5/9 Secondary reference Flo-Control Inc |
NSN 4730-01-351-3127 is a Coupling,clamp,pipe, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
Key specifications for 4730-01-351-3127: Pipe Size Accommodated: 2.000 INCHES NOMINAL IN; End Type for Which Designed: COLLARED; Working Pressure Rating: 280.000 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS; Segment Quantity: 2. 6 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.