4730-00-351-0688, ELBOW,TUBE

National Stock Number:
4730-00-351-0688

Federal Supply Class:
4730

National Item Identification Number:
003510688

Description:
ELBOW,TUBE

Detail:
A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. Both connecting ends have 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 or heel inlet(s). See also ELBOW, PIPE and CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.

Manufacturer Information:

MS24394K4

96906

MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

CONNECTION TYPE	THREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLE	FLARED (TUBE) ALL ENDS
FLOW ANGLE	90.0 DEGREES
FURNISHED ITEMS AND QUANTITY	1 BULKHEAD NUT AND 2 TUBE COUPLING NUT W/SLEEVE
LEG LENGTH	0.953 INCHES NOMINAL FIRST END
LEG LENGTH	1.578 INCHES NOMINAL SECOND END
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-763,CL 316 FED SPEC SINGLE MATERIAL RESPONSE BODY
MATERIAL	STEEL COMP 316 OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.250 INCHES ALL ENDS
NOMINAL THREAD SIZE	0.438 INCHES ALL ENDS
NOMINAL THREAD SIZE	0.438 INCHES FIRST END BULKHEAD
SEAT ANGLE	37.0 DEGREES ALL ENDS
SPECIAL FEATURES	MODIFIED BY LEWIS SPEC 103
SURFACE TREATMENT	PASSIVATE OVERALL
THREAD CLASS	3A ALL ENDS
THREAD CLASS	3A FIRST END BULKHEAD
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL JOINT FINE (UNJF) FIRST END BULKHEAD

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