The Tee,pipe, cataloged under National Stock Number 4730-00-245-0200, 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 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-245-0200 |
| Primary Part Number | WWP521 |
| Item Name | Tee,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Federal Specifications Promulgated by General Services Administration Washington DC |
| Status | CANCELLED |
| Operating Pressure | 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE LBS |
| Nominal Thread Size | 0.750 INCHES SECOND END IN |
| Nominal Thread Size | 0.750 INCHES FIRST END IN |
| Material Document and Classification | ASTM A197 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Operating Pressure | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS |
| Leg Length | 1.130 INCHES NOMINAL THIRD END IN |
| Nominal Pipe Size Accommodated | 0.375 INCHES THIRD END IN |
| Nominal Thread Size | 0.375 INCHES THIRD END IN |
| Maximum Operating Temp | 260.0 CELSIUS FIRST RESPONSE DEGC |
| Thread Series Designator | NPT ALL ENDS |
| Nondefinitive Spec/std Data | 1 TYPE |
| Leg Length | 1.120 INCHES NOMINAL SECOND END IN |
| Leg Length | 1.120 INCHES NOMINAL FIRST END IN |
| Material | IRON OVERALL |
| Connection Style | PLAIN (PIPE) ALL ENDS |
| Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| Media for Which Designed | STEAM FIRST RESPONSE |
| Media for Which Designed | WATER-OIL-GAS SECOND RESPONSE |
| Maximum Operating Temp | 65.6 CELSIUS SECOND RESPONSE DEGC |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 4730-00-245-0200 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 4730-00-245-0200 has 2 cross-referenced part numbers: WWP521 (Federal Specifications Promulgated by General Services Administration Washington DC), 218248 (General Motors Corp).
There are 3 known substitutes for 4730-00-245-0200: 3110-00-618-0248, 5325-01-327-3402, 5325-01-502-2584. Verify interchangeability with system specifications before substitution.
Key specifications for WWP521: Operating Pressure: 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE LBS; Nominal Thread Size: 0.750 INCHES SECOND END IN; Nominal Thread Size: 0.750 INCHES FIRST END IN; Material Document and Classification: ASTM A197 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 20 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-245-0200 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.