4730-00-449-7355 ELBOW,PIPE Index 2530-00-449-7357 PARTS KIT,HYDRAULIC BRAKE WHEEL

National Stock Number:
4730-00-449-7356

Federal Supply Class:
4730

National Item Identification Number:
004497356

Description:
ELBOW,PIPE TO BOSS

Detail:
A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. One connecting end has standard pipe threads, or is unthreaded and designed to accommodate a pipe. The other end 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 or heel inlet(s). It is designed to connect a pipe or pipe fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like. See also ELBOW, PIPE; and ELBOW, PIPE TO TUBE. Excludes CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.


Manufacturer Information:
11621894-219207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
CONNECTION STYLEDOUBLE THREADED SECTION W/ GASKET AND LOCKNUT SEALING (BOSS) SECOND ENDDOUBLE THREADED SECTION W/ GASKET AND LOCKNUT SEALING (BOSS) SECOND END
CONNECTION STYLESWIVEL NUT INVERTED FLARE (PIPE) FIRST ENDSWIVEL NUT INVERTED FLARE (PIPE) FIRST END
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND ENDTHREADED EXTERNAL BOSS SECOND END
CONNECTION TYPETHREADED INTERNAL PIPE FIRST ENDTHREADED INTERNAL PIPE FIRST END
FURNISHED ITEMS AND QUANTITY1 LOCKNUT AND 1 PREFORMED PACKING AND 1 FLAT WASHER
FLOW ANGLE45.0 DEGREES
LEG LENGTH5.590 INCHES NOMINAL SECOND END5.590 INCHES NOMINAL SECOND END
LEG LENGTH1.450 INCHES NOMINAL FIRST END1.450 INCHES NOMINAL FIRST END
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1137 OVERALL
NOMINAL THREAD SIZE1.000 INCHES FIRST END1.000 INCHES FIRST END
NOMINAL THREAD SIZE1.312 INCHES SECOND END1.312 INCHES SECOND END
OPERATING PRESSURE2500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
SEAT ANGLE30.0 DEGREES FIRST END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE
SURFACE TREATMENTCADMIUM OUTSIDE
THREAD CLASS2A SECOND END2A SECOND END
THREAD QUANTITY PER INCH16 SECOND END16 SECOND END
THREAD SERIES DESIGNATORUN SECOND END
THREAD SERIES DESIGNATORUN SECOND ENDNPSM FIRST END


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