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National Stock Number:
4730-00-551-6832
Federal Supply Class:
4730
National Item Identification Number:
005516832
Description:
TEE,TUBE TO BOSS
Detail:
A FITTING HAVING THREE CONNECTIONS WITH THE BRANCH CONNECTION FIXED AT 90 DEGREES (1.5705 RADIANS) TO THE RUN. 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. 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 TUBE OR FITTING AND A BOSS OR BOSS FITTING ON ITEMS SUCH AS A TANK, HOUSING, VALVE FITTING, OR THE LIKE. SEE ALSO TEE, TUBE; AND TEE, PIPE TO TUBE. EXCLUDES CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.
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Manufacturer Information:
| 450085 | 00802 | RADIATION RESEARCH CORP | | 450085 | 02154 | ROYSON ENGINEERING COMPANY | | 450085 | 02392 | GEODESICS INC | | 450085 | 04244 | GENERAL ELECTRIC CO APPARATUS SALES DIVISION OF APPARATUS GROUP | | 450085 | 08476 | BRECKENRIDGE MACHINE CO | | 450085 | 11449 | TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP | | 450085 | 77445 | RTX CORPORATION |
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Techincal Specification:
| CONNECTION STYLE | DOUBLE THREADED SECTION W/ GASKET AND LOCKNUT SEALING (BOSS) THIRD END | | CONNECTION STYLE | FLARED (TUBE) FIRST END | | CONNECTION STYLE | GASKET SEAL (BOSS) SECOND END | | CONNECTION TYPE | THREADED EXTERNAL BOSS THIRD END | | CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST END | | CONNECTION TYPE | THREADED INTERNAL BOSS SECOND END | | LEG LENGTH | 0.900 INCHES MINIMUM AND 0.920 INCHES MAXIMUM SECOND END | | LEG LENGTH | 1.046 INCHES MINIMUM AND 1.056 INCHES MAXIMUM THIRD END | | LEG LENGTH | 1.365 INCHES MINIMUM AND 1.385 INCHES MAXIMUM FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5646 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 347 OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES FIRST END | | NOMINAL THREAD SIZE | 0.438 INCHES FIRST END | | NOMINAL THREAD SIZE | 0.438 INCHES SECOND END | | NOMINAL THREAD SIZE | 0.438 INCHES THIRD END | | SEAT ANGLE | 37.0 DEGREES FIRST END | | THREAD CLASS | 3A FIRST END | | THREAD CLASS | 3A THIRD END | | THREAD CLASS | 3B SECOND END | | THREAD SERIES DESIGNATOR | UNF SECOND END | | THREAD SERIES DESIGNATOR | UNF THIRD END | | THREAD SERIES DESIGNATOR | UNS FIRST END | | THREAD QUANTITY PER INCH | 20 FIRST END |
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