4730-00-186-9999, ELBOW,TUBE

National Stock Number:
4730-00-186-9999

Federal Supply Class:
4730

National Item Identification Number:
001869999

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:

458 914	77294	PIPER INDUSTRIAL MANUFACTURING COMPANY, LLC
AN837-8D	88044	AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
MILF5509	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

CONNECTION TYPE	THREADED EXTERNAL TUBE ALL ENDS
CONNECTION TYPE	THREADED EXTERNAL TUBE FIRST END BULKHEAD
CONNECTION STYLE	FLARED (TUBE) ALL ENDS
FLOW ANGLE	45.0 DEGREES
LEG LENGTH	0.969 INCHES NOMINAL SECOND END
LEG LENGTH	1.938 INCHES NOMINAL FIRST END
MATERIAL	ALUMINUM ALLOY OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.500 INCHES ALL ENDS
NOMINAL THREAD SIZE	0.750 INCHES ALL ENDS
NOMINAL THREAD SIZE	0.750 INCHES FIRST END BULKHEAD
SEAT ANGLE	37.0 DEGREES ALL ENDS
SPECIAL FEATURES	GRUMMAN AEROSPACE A-10 AIRCRAFT
SPECIFICATION/STANDARD DATA	88044-AN837 GOVERNMENT STANDARD
SURFACE TREATMENT	ANODIZE 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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