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National Stock Number:
4730-01-048-4409
Federal Supply Class:
4730
National Item Identification Number:
010484409
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:
| 110-089 | 97499 | BELL TEXTRON INC | | 110-089-12D | 97499 | BELL TEXTRON INC | | 31583D100410 | 14397 | FABER ENTERPRISES, INC. | | 3424-4D | 70236 | TACTAIR FLUID CONTROLS INC | | 13204-5003D | 98441 | PARKER HANNIFIN CORP | | 3424-4D | 99215 | KAISER FLUID TECHNOLOGIES INC. | | F22804D10-10-04 | 00624 | EATON AEROQUIP LLC | | AP2668D101004 | 01673 | SPS TECHNOLOGIES, LLC | | D9800-II-10-4-10 | 14798 | DESIGNED METAL CONNECTIONS INC | | AFP516-10-10-4 | 30974 | AEROFIT, LLC | | NA30503-12D | 52930 | NELSON AERO SPACE, INC. | | US1165-12D | 66774 | PRECISION AIRCRAFT MACHINING COMPANY, INC. | | 3424-4D | 99473 | HAWKER PACIFIC AEROSPACE LANDING GEAR AND COMPONENTS MFG AND REPAIR |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL BOSS 3RD END | | CONNECTION TYPE | THREADED EXTERNAL TUBE 2ND END | | CONNECTION TYPE | THREADED INTERNAL TUBE 1ST END | | CONNECTION STYLE | FLARED (TUBE) 2ND END | | CONNECTION STYLE | FLARED W/ GASKET SEAL (BOSS) 3RD END | | CONNECTION STYLE | SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END 1ST END | | FLOW ANGLE | 90.0 DEGREES | | LEG LENGTH | 1.167 INCHES NOMINAL 1ST END | | LEG LENGTH | 1.237 INCHES NOMINAL 3RD END | | LEG LENGTH | 1.445 INCHES NOMINAL 2ND END | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-367,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY 2014 OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 2ND END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.625 INCHES 1ST END | | NOMINAL THREAD SIZE | 0.438 INCHES 3RD END | | NOMINAL THREAD SIZE | 0.875 INCHES 2ND END | | NOMINAL THREAD SIZE | 0.875 INCHES 1ST END | | SEAT ANGLE | 37.0 DEGREES 2ND END | | SEAT ANGLE | 45.0 DEGREES 1ST END | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | ANODIZE OVERALL | | THREAD CLASS | 3A 3RD END | | THREAD CLASS | 3A 2ND END | | THREAD CLASS | 3B 1ST END | | THREAD SERIES DESIGNATOR | UNJF ALL ENDS |
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