3820-01-075-4974 DRILLING MACHINE,WELL,ROTARY Index 3040-01-075-4977 SHAFT,SHOULDERED

National Stock Number:
4730-01-075-4975

Federal Supply Class:
4730

National Item Identification Number:
010754975

Description:
TEE,BOSS

Detail:
A FITTING HAVING THREE CONNECTIONS WITH THE BRANCH CONNECTION FIXED AT 90 DEGREES (1.5705 RADIANS) TO THE RUN. THE CONNECTIONS HAVE EXTERNAL OR INTERNAL MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES), AND ARE 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 BOSS OR BOSS FITTING ON ITEMS SUCH AS TANKS, HOUSINGS, VALVE FITTINGS, AND THE LIKE. EXCLUDES TEE, TUBE.


Manufacturer Information:
1227157419207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
1228673319207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
3-170-760X0199193HONEYWELL INTERNATIONAL INC.


Techincal Specification:
CONNECTION STYLEGASKET SEAL (BOSS) 3RD END
CONNECTION TYPETHREADED INTERNAL BOSS 3RD END
NOMINAL THREAD SIZE0.312 INCHES 3RD END
THREAD CLASS3B 3RD END
THREAD SERIES DESIGNATORUNJF 3RD END


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