The Tee,pipe, cataloged under National Stock Number 4730-00-245-7553, 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 Standard Fittings Co. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-245-7553 |
| Primary Part Number | 30120605 |
| Item Name | Tee,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Standard Fittings Co |
| Status | ACTIVE |
| Leg Length | 1.312 INCHES NOMINAL FIRST END IN |
| Maximum Operating Temp | 37.8 CELSIUS FIRST RESPONSE DEGC |
| Connection Style | PLAIN (PIPE) FIRST END |
| Maximum Operating Temp | 260.0 CELSIUS SECOND RESPONSE DEGC |
| Nominal Pipe Size Accommodated | 0.750 INCHES FIRST END IN |
| Nominal Thread Size | 0.750 INCHES FIRST END IN |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Operating Pressure | 230.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE LBS |
| Operating Pressure | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS |
| Media for Which Designed | WATER-OIL-GAS SINGLE RESPONSE |
| Material | STEEL COMP 316 OVERALL |
| Connection Type | THREADED INTERNAL PIPE FIRST END |
| Thread Series Designator | NPT FIRST END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4730-00-245-7553 is a Tee,pipe, manufactured by Standard Fittings Co, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-245-7553 has 3 cross-referenced part numbers: 30120605 (Standard Fittings Co), 18868 (Crane Co Div Valve Div), B16.3 (The American Society of Mechanical Engineers).
There are 6 known substitutes for 4730-00-245-7553: 4810-00-994-4187, 5970-01-095-1981, 3120-01-155-4471 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 30120605: Leg Length: 1.312 INCHES NOMINAL FIRST END IN; Maximum Operating Temp: 37.8 CELSIUS FIRST RESPONSE DEGC; Connection Style: PLAIN (PIPE) FIRST END; Maximum Operating Temp: 260.0 CELSIUS SECOND RESPONSE DEGC. 13 total characteristics are documented in the Federal Logistics Information System.