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National Stock Number:
4730-00-279-0770
Federal Supply Class:
4730
National Item Identification Number:
002790770
Description:
TEE,PIPE TO TUBE
Detail:
A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The pipe connection(s) has standard pipe threads, or is unthreaded and designed to accommodate a pipe. The tube connection(s) has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. It may have side inlet(s). It is used as a junction at the intersection of pipe or pipe fitting and a tube or tube fitting.
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Manufacturer Information:
| 4RT-D | 30780 | PARKER-HANNIFIN CORPORATION | | 4RT-D | 98441 | PARKER HANNIFIN CORP | | 811RT4D | 45681 | PARKER-HANNIFIN CORPORATION | | 811 | 88041 | AIR CORPS STANDARDS UNDER CUSTODIANISHIP OF THE AIR FORCE | | 811 4RT-D | 88041 | AIR CORPS STANDARDS UNDER CUSTODIANISHIP OF THE AIR FORCE |
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Techincal Specification:
| CONNECTION STYLE | FLARED (TUBE) THIRD END | | CONNECTION STYLE | FLARED (TUBE) FIRST END | | CONNECTION STYLE | PLAIN (PIPE) SECOND END | | CONNECTION TYPE | THREADED EXTERNAL PIPE SECOND END | | CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST END | | CONNECTION TYPE | THREADED EXTERNAL TUBE THIRD END | | LEG LENGTH | 0.875 INCHES NOMINAL THIRD END | | LEG LENGTH | 0.875 INCHES NOMINAL FIRST END | | LEG LENGTH | 0.875 INCHES NOMINAL SECOND END | | MATERIAL | ALUMINUM ALLOY OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES THIRD END | | NOMINAL PIPE SIZE ACCOMMODATED | 0.125 INCHES SECOND END | | NOMINAL THREAD SIZE | 0.438 INCHES FIRST END | | NOMINAL THREAD SIZE | 0.438 INCHES THIRD END | | NOMINAL THREAD SIZE | 0.125 INCHES SECOND END | | SEAT ANGLE | 35.0 DEGREES FIRST END | | SEAT ANGLE | 35.0 DEGREES THIRD END | | SURFACE TREATMENT | ANODIZE INSIDE | | SURFACE TREATMENT | ANODIZE OUTSIDE | | THREAD CLASS | 3A FIRST END | | THREAD CLASS | 3A THIRD END | | THREAD SERIES DESIGNATOR | NPT SECOND END | | THREAD SERIES DESIGNATOR | UNF FIRST END | | THREAD SERIES DESIGNATOR | UNF THIRD END |
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