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National Stock Number:
4730-00-073-8704
Federal Supply Class:
4730
National Item Identification Number:
000738704
Description:
TEE,FLANGE TO BOSS
Detail:
A FITTING HAVING THREE CONNECTIONS WITH THE BRANCH CONNECTION FIXED AT 90 DEGREES (1.5708 RADIANS) TO THE RUN. THE FLANGE CONNECTION(S) IS DESIGNED TO CONNECT WITH ANOTHER FLANGE CONNECTION OR A COMPRESSION MOUNTING PAD. THE BOSS CONNECTION(S) HAS EXTERNAL OR INTERNAL MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES) AND IS DESIGNED TO FACILITATE A GASKET, PREFORMED PACKING, WASHER, OR THE LIKE TO FORM A SEAL AT THE BOSS. IT MAY HAVE SIDE INLET(S). IT IS USED AS A JUNCTION AT THE INTERSECTION OF A FLANGE OR FLANGE FITTING AND A BOSS OR BOSS FITTING ON ITEMS SUCH AS TANKS, HOUSINGS, VALVE FITTINGS, OR THE LIKE.
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Manufacturer Information:
| 114P4027-1 | 77272 | THE BOEING COMPANY | | 114P4027-6 | 77272 | THE BOEING COMPANY |
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Techincal Specification:
| LEG LENGTH | 3.230 INCHES MINIMUM AND 3.270 INCHES MAXIMUM 2ND END | | LEG LENGTH | 4.040 INCHES MINIMUM AND 4.080 INCHES MAXIMUM 3RD END | | LEG LENGTH | 1.920 INCHES MINIMUM AND 1.960 INCHES MAXIMUM 1ST END | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-601 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY OVERALL | | SPECIAL FEATURES | FLANGE LOCATED ON THIRD END CONNECTION FACE |
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