4730-01-508-6435, ELBOW,TUBE TO BOSS

4920-01-508-6434 FIXTURE,ENGINE MAINTENANCE,AIRCR

National Stock Number:
4730-01-508-6435

Federal Supply Class:
4730

National Item Identification Number:
015086435

Description:
ELBOW,TUBE TO BOSS

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:

AS1040W0404	0U583	SAE INTERNATIONAL
AS1040W0404	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE-AS4841	0U583	SAE INTERNATIONAL
MS24396W4	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

CONNECTION STYLE	FLARED (TUBE) ALL ENDS
CONNECTION TYPE	THREADED EXTERNAL TUBE ALL ENDS
CONNECTION TYPE	THREADED EXTERNAL TUBE FIRST END BULKHEAD
FLOW ANGLE	45.0 DEGREES
LEG LENGTH	0.703 INCHES NOMINAL SECOND END
LEG LENGTH	1.531 INCHES NOMINAL FIRST END
MATERIAL	ALUMINUM ALLOY 7075 OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.250 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.250 INCHES FIRST END
NOMINAL THREAD SIZE	0.438 INCHES ALL ENDS
NOMINAL THREAD SIZE	0.438 INCHES FIRST END BULKHEAD
SEAT ANGLE	37.0 DEGREES SECOND END
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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