4720-00-720-1269 HOSE ASSEMBLY,NONMETALLIC Index 4730-00-720-1273 CLAMP,HOSE

National Stock Number:
4730-00-720-1271

Federal Supply Class:
4730

National Item Identification Number:
007201271

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:
AN837-12S88044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE


Techincal Specification:
CONNECTION STYLEFLARED (TUBE) ALL ENDS
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
FLOW ANGLE45.0 DEGREES
LEG LENGTH2.438 INCHES NOMINAL 1ST END BULKHEAD
LEG LENGTH1.266 INCHES NOMINAL 2ND END
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 347 OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES ALL ENDS
NOMINAL THREAD SIZE1.062 INCHES 1ST END BULKHEAD
NOMINAL THREAD SIZE1.062 INCHES ALL ENDS
SEAT ANGLE37.0 DEGREES ALL ENDS
SPECIFICATION/STANDARD DATA88044-AN837 GOVERNMENT STANDARD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-F-14072,E300,TY2 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE INSIDE
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3A 1ST END BULKHEAD
THREAD CLASS3A ALL ENDS
THREAD QUANTITY PER INCH12 1ST END BULKHEAD
THREAD QUANTITY PER INCH12 ALL ENDS
THREAD SERIES DESIGNATORUNJF 1ST END BULKHEAD
THREAD SERIES DESIGNATORUNJF ALL ENDS


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