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National Stock Number:
4730-00-277-8623
Federal Supply Class:
4730
National Item Identification Number:
002778623
Description:
TEE,TUBE
Detail:
A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The connections have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or are unthreaded and designed to accommodate a tube. It may have side inlet(s). It is used as a junction at the intersection of a tube or tube fitting.
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Manufacturer Information:
| 811JT4D | 80049 | DEPARTMENT OF THE AIR FORCE |
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Techincal Specification:
| MATERIAL | ALUMINUM ALLOY BODY | | SURFACE TREATMENT | ANODIZE OUTSIDE | | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | | THREADED EXTERNAL TUBE 2ND END | | THREADED EXTERNAL TUBE 3RD END | | CONNECTION STYLE | FLARED (TUBE) 1ST END | | FLARED (TUBE) 2ND END | | FLARED (TUBE) 3RD END | | SEAT ANGLE | 35.0 DEGREES 1ST END | | 35.0 DEGREES 2ND END | | 35.0 DEGREES 3RD END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END | | 0.250 INCHES 2ND END | | 0.500 INCHES 3RD END | | THREAD SERIES DESIGNATOR | UNF 1ST END | | UNF 2ND END | | UNF 3RD END | | NOMINAL THREAD SIZE | 0.438 INCHES 1ST END | | 0.438 INCHES 2ND END | | 0.437 INCHES 3RD END | | THREAD CLASS | 3A 1ST END | | 3A 2ND END | | 3A 3RD END |
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