The Coupling,pipe, cataloged under National Stock Number 4730-00-187-7648, 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 Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-187-7648 |
| Primary Part Number | WWP460CLASSA |
| Item Name | Coupling,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Federal Specifications Promulgated by General Services Administration Washington DC |
| Status | CANCELLED |
| Thread Series Designator | NPT ALL ENDS |
| Specification/standard Data | 96906-MS14305 GOVERNMENT STANDARD AND 81348-WW-P-460 GOVERNMENT SPECIFICATION |
| Maximum Operating Temp | 208.0 CELSIUS FIRST RESPONSE DEGC |
| Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| Nondefinitive Spec/std Data | A CLASS AND 1 RATING |
| Media for Which Designed | WATER-OIL-GAS SECOND RESPONSE |
| Nondefinitive Spec/std Data | A CLASS AND 1 RATING |
| Media for Which Designed | WATER-OIL-GAS SECOND RESPONSE |
| Connection Style | PLAIN (PIPE) ALL ENDS |
| Operating Pressure | 125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Media for Which Designed | STEAM FIRST RESPONSE |
| Specification/standard Data | 96906-MS14305 GOVERNMENT STANDARD AND 81348-WW-P-460 GOVERNMENT SPECIFICATION |
| Nominal Overall Length | 1.050 INCHES IN |
| Style Designator | PLAIN W/ FLATED SIDES |
| Nominal Overall Length | 1.050 INCHES IN |
| Nominal Thread Size | 0.375 INCHES ALL ENDS IN |
| Style Designator | PLAIN W/ FLATED SIDES |
| Material | COPPER ALLOY OVERALL |
| Operating Pressure | 125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Material | COPPER ALLOY OVERALL |
| Thread Series Designator | NPT ALL ENDS |
| Maximum Operating Temp | 65.6 CELSIUS SECOND RESPONSE DEGC |
| Nominal Thread Size | 0.375 INCHES ALL ENDS IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| WWP460CLASSA | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| MIL-F-1184TYPE1 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MS14305-3YA | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| WW-P-460 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| MS14305 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MS14305-3YC | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 4730PL1340580 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
NSN 4730-00-187-7648 is a Coupling,pipe, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-187-7648 has 7 cross-referenced part numbers: WWP460CLASSA (Federal Specifications Promulgated by General Services Administration Washington DC), MIL-F-1184TYPE1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MS14305-3YA (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), WW-P-460 (Federal Specifications Promulgated by General Services Administration Washington DC), MS14305 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 2 more.
There are 12 known substitutes for 4730-00-187-7648: 4730-00-053-0266, 5305-00-058-9379, 4730-00-189-3042 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for WWP460CLASSA: Thread Series Designator: NPT ALL ENDS; Specification/standard Data: 96906-MS14305 GOVERNMENT STANDARD AND 81348-WW-P-460 GOVERNMENT SPECIFICATION; Maximum Operating Temp: 208.0 CELSIUS FIRST RESPONSE DEGC; Connection Type: THREADED INTERNAL PIPE ALL ENDS. 24 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-187-7648 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.