The Coupling,pipe, cataloged under National Stock Number 4730-01-246-7973, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Huntington Ingalls Inc Div Newport News Shipbuilding. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-246-7973 |
| Primary Part Number | 97-15-130 |
| Item Name | Coupling,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Huntington Ingalls Inc Div Newport News Shipbuilding |
| Status | ACTIVE |
| Style Designator | PLAIN |
| Material Document and Classification | MIL-C-15726 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Pipe Size Accommodated | 0.500 INCHES ALL ENDS IN |
| Connection Type | UNTHREADED INTERNAL PIPE ALL ENDS |
| Operating Pressure | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Connection Style | SOCKET (PIPE) ALL ENDS |
| Material | COPPER ALLOY OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 257003 | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
| 530-5754905ITEM F-168 | Naval Sea Systems Command (USA) |
| 530-5754905 | Naval Sea Systems Command (USA) |
| 2740-1791 | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
| 97-15-130 PRIMARY | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
| 257003PC204 | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
NSN 4730-01-246-7973 is a Coupling,pipe, manufactured by Huntington Ingalls Inc Div Newport News Shipbuilding, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-246-7973 has 6 cross-referenced part numbers: 257003 (Huntington Ingalls Inc Div Newport News Shipbuilding), 530-5754905ITEM F-168 (Naval Sea Systems Command), 530-5754905 (Naval Sea Systems Command), 2740-1791 (Huntington Ingalls Inc Div Newport News Shipbuilding), 97-15-130 (Huntington Ingalls Inc Div Newport News Shipbuilding) and 1 more.
There are 7 known substitutes for 4730-01-246-7973: 5920-01-123-5210, 4330-01-240-6238, 4730-01-246-1096 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 97-15-130: Style Designator: PLAIN; Material Document and Classification: MIL-C-15726 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Nominal Pipe Size Accommodated: 0.500 INCHES ALL ENDS IN; Connection Type: UNTHREADED INTERNAL PIPE ALL ENDS. 7 total characteristics are documented in the Federal Logistics Information System.