4730-01-343-0451, ELBOW,TUBE

National Stock Number:
4730-01-343-0451

Federal Supply Class:
4730

National Item Identification Number:
013430451

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:

MIL-DTL-18866	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-F-18866	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS51507A4Z	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 STYLE	FLARED (TUBE) 1ST END BULKHEAD
CONNECTION TYPE	THREADED EXTERNAL TUBE ALL ENDS
CONNECTION TYPE	THREADED EXTERNAL TUBE 1ST END BULKHEAD
FURNISHED ITEMS AND QUANTITY	1 LOCKNUT
FLOW ANGLE	90.0 DEGREES
LEG LENGTH	1.590 INCHES NOMINAL 1ST END
LEG LENGTH	0.970 INCHES NOMINAL 2ND END
MATERIAL	STEEL OVERALL
MAXIMUM OPERATING PRESSURE	3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP	121.0 FAHRENHEIT 2ND RESPONSE
MAXIMUM OPERATING TEMP	54.0 FAHRENHEIT 1ST RESPONSE
MEDIA FOR WHICH DESIGNED	HYDRAULIC FLUID SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.250 INCHES 1ST END BULKHEAD
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.250 INCHES ALL ENDS
NOMINAL THREAD SIZE	0.438 INCHES 1ST END BULKHEAD
NOMINAL THREAD SIZE	0.438 INCHES ALL ENDS
SEAT ANGLE	37.0 DEGREES 1ST END BULKHEAD
SEAT ANGLE	37.0 DEGREES ALL ENDS
SPECIFICATION/STANDARD DATA	96906-MS51507 GOVERNMENT STANDARD
SURFACE TREATMENT	ZINC OVERALL
THREAD CLASS	2A 1ST END BULKHEAD
THREAD CLASS	2A ALL ENDS
THREAD SERIES DESIGNATOR	UNF 1ST END BULKHEAD
THREAD SERIES DESIGNATOR	UNF ALL ENDS

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