4820-00-727-4716 VALVE,GATE Index 4730-00-727-4718 TEE,PIPE TO TUBE

National Stock Number:
4730-00-727-4717

Federal Supply Class:
4730

National Item Identification Number:
007274717

Description:
TEE,PIPE TO TUBE

Detail:
A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The pipe connection(s) has standard pipe threads, or is unthreaded and designed to accommodate a pipe. 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. It may have side inlet(s). It is used as a junction at the intersection of pipe or pipe fitting and a tube or tube fitting.


Manufacturer Information:
AN826-12C88044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
MILF5509A81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL PIPE 2ND END
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
CONNECTION STYLEFLARED (TUBE) 1ST END
CONNECTION STYLEPLAIN (PIPE) 2ND END
LEG LENGTH1.562 INCHES NOMINAL 2ND END
LEG LENGTH1.625 INCHES NOMINAL 1ST END
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 304 OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES 1ST END
NOMINAL PIPE SIZE ACCOMMODATED0.750 INCHES 2ND END
NOMINAL THREAD SIZE0.750 INCHES 2ND END
NOMINAL THREAD SIZE1.062 INCHES 1ST END
SEAT ANGLE37.0 DEGREES 1ST END
SURFACE TREATMENTPASSIVATE INSIDE
SURFACE TREATMENTPASSIVATE OUTSIDE
THREAD CLASS3A 1ST END
THREAD SERIES DESIGNATORNPTF 2ND END
THREAD SERIES DESIGNATORUN 1ST END
THREAD QUANTITY PER INCH12 1ST END


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