The Tee,pipe, cataloged under National Stock Number 4730-00-256-9267, 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 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 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 | 4730-00-256-9267 |
| Primary Part Number | WWP460CLASSA |
| Item Name | Tee,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Federal Specifications Promulgated by General Services Administration Washington DC |
| Status | CANCELLED |
| Nondefinitive Spec/std Data | 125 CLASS AND 1 TYPE |
| Nominal Thread Size | 0.750 INCHES FIRST END IN |
| Connection Style | PLAIN (PIPE) ALL ENDS |
| Thread Series Designator | NPT ALL ENDS |
| Material | COPPER ALLOY OVERALL |
| Maximum Operating Temp | 207.7 CELSIUS FIRST RESPONSE DEGC |
| Nominal Thread Size | 0.750 INCHES SECOND END IN |
| Nominal Thread Size | 0.500 INCHES THIRD END IN |
| Leg Length | 1.110 INCHES NOMINAL THIRD END IN |
| Operating Pressure | 175.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE LBS |
| Maximum Operating Temp | 65.6 CELSIUS SECOND RESPONSE DEGC |
| Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| Media for Which Designed | WATER-OIL-GAS SECOND RESPONSE |
| Media for Which Designed | STEAM FIRST RESPONSE |
| Operating Pressure | 125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS |
| Leg Length | 1.080 INCHES NOMINAL SECOND END IN |
| Leg Length | 1.080 INCHES NOMINAL FIRST END IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| WWP460CLASSA | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| WWP460 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 19846 | Tyco Fire Products Lp (USA) |
NSN 4730-00-256-9267 is a Tee,pipe, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-256-9267 has 3 cross-referenced part numbers: WWP460CLASSA (Federal Specifications Promulgated by General Services Administration Washington DC), WWP460 (Federal Specifications Promulgated by General Services Administration Washington DC), 19846 (Tyco Fire Products Lp).
There are 12 known substitutes for 4730-00-256-9267: 4730-00-053-0266, 5360-00-083-4244, 3110-00-109-1179 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for WWP460CLASSA: Nondefinitive Spec/std Data: 125 CLASS AND 1 TYPE; Nominal Thread Size: 0.750 INCHES FIRST END IN; Connection Style: PLAIN (PIPE) ALL ENDS; Thread Series Designator: NPT ALL ENDS. 18 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-256-9267 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.