4730-01-019-8972 ELBOW,PIPE Index 4730-01-019-8974 UNION,TUBE

National Stock Number:
4730-01-019-8973

Federal Supply Class:
4730

National Item Identification Number:
010198973

Description:
ELBOW,TUBE TO BOSS

Detail:
A fitting that forms an angle of less that 180 degrees (3.141 radians) from a straight flow. One connecting end 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 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 tube or tube fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like.


Manufacturer Information:
12985915434CUMMINS INC.
129859K4843CUMMINS LTD T/A CUMMINS UK
19-004-6356INTE9NATO STOCK NUMBER ASSIGNED BY ANOTHER NATION
232640R192679NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/


Techincal Specification:
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
CONNECTION STYLEFLARED (TUBE) 1ST END
CONNECTION STYLEPLAIN (PIPE) INLET
CONNECTION TYPETHREADED EXTERNAL BOSS 2ND END
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
CONNECTION TYPETHREADED INTERNAL PIPE INLET
FURNISHED ITEMS AND QUANTITY1 PREFORMED PACKING AND 1 FLAT WASHER
FLOW ANGLE90.0 DEGREES
INLET LOCATIONRIGHT-HAND SIDE SINGLE INLET
LEG LENGTH0.438 INCHES NOMINAL 1ST END
MATERIALSTEEL OR COPPER ALLOY OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES 1ST END
NOMINAL THREAD SIZE0.875 INCHES 1ST END
NOMINAL THREAD SIZE0.875 INCHES 2ND END
NOMINAL THREAD SIZE0.125 INCHES INLET
SEAT ANGLE45.0 DEGREES 1ST END
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS2A 1ST END
THREAD CLASS2A 2ND END
THREAD SERIES DESIGNATORNPT INLET


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