4730-01-129-0481, ELBOW,TUBE TO BOSS

National Stock Number:
4730-01-129-0481

Federal Supply Class:
4730

National Item Identification Number:
011290481

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:

12313096	19207	U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
4730011290481	A00AM	E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE

Techincal Specification:

CONNECTION STYLE	PLAIN (PIPE) INLET
CONNECTION TYPE	THREADED INTERNAL PIPE INLET
FURNISHED ITEMS AND QUANTITY	1 LOCKNUT AND 1 FLAT WASHER
FLOW ANGLE	90.0 DEGREES
INLET LOCATION	RIGHT-HAND SIDE SINGLE INLET
LEG LENGTH	1.952 INCHES NOMINAL SECOND END
LEG LENGTH	1.625 INCHES NOMINAL FIRST END
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-225/5,T4 FED SPEC 1ST MATERIAL RESPONSE AND QQ-A-225/6 FED SPEC 2ND MATERIAL RESPONSE AND QQ-A-367 FED SPEC 3RD MATERIAL RESPONSE OVERALL
MATERIAL	ALUMINUM ALLOY 2017 OR ALUMINUM ALLOY 2024 OR ALUMINUM ALLOY 2014 OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.750 INCHES FIRST END
NOMINAL THREAD SIZE	0.125 INCHES INLET
SEAT ANGLE	37.0 DEGREES FIRST END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-A-8625 MIL SPEC 2ND TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	ANODIZE OVERALL
THREAD CLASS	2A ALL ENDS
THREAD SERIES DESIGNATOR	NPT INLET
THREAD QUANTITY PER INCH	12 ALL ENDS

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