4820-01-129-3096 VALVE,SAFETY RELIEF Index 4730-01-129-3098 ELBOW,TUBE TO BOSS

National Stock Number:
4730-01-129-3097

Federal Supply Class:
4730

National Item Identification Number:
011293097

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:
10108661A486GNIMIKKEISTOKESKUS NCB FINLAND
7M57876301THE BOEING COMPANY
D11921TE1200624EATON AEROQUIP LLC
H11921TE1200624EATON AEROQUIP LLC
D11921TE1214798DESIGNED METAL CONNECTIONS INC
7M578T1276301THE BOEING COMPANY
H11921TE1208199EATON AEROSPACE


Techincal Specification:
MATERIALTITANIUM BODY
TITANIUM ALLOY NUT
MATERIAL DOCUMENT AND CLASSIFICATIONAMS4921 ASSN STD SINGLE MATERIAL RESPONSE BODY
AMS4965,6AL-4V ASSN STD SINGLE MATERIAL RESPONSE NUT
CONNECTION TYPETHREADED INTERNAL TUBE 1ST END
UNTHREADED INTERNAL TUBE 2ND END
CONNECTION STYLESWIVEL NUT INVERTED FLARE (TUBE) 1ST END
SWAGED W/ GROOVES (TUBE) 2ND END
SEAT ANGLE8.5 DEGREES 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES 1ST END
0.750 INCHES 2ND END
THREAD SERIES DESIGNATORUNJ 1ST END
NOMINAL THREAD SIZE1.000 INCHES 1ST END
THREAD QUANTITY PER INCH16 1ST END
THREAD CLASS3B 1ST END
LEG LENGTH0.857 INCHES NOMINAL 1ST END
2.047 INCHES NOMINAL 2ND END
FLOW ANGLE90.0 DEGREES
SPECIAL FEATURESBLACK POLYTETRAFLUOROETHYLENE COATED TO A DISTANCE OF 0.365 IN. MIN,0.390 IN. MAX INTO ID OF SECOND END,AND ON OUTSIDE,EXCEPT FOR 0.250 IN. BAND LOCATED 1.195 IN. FROM BAND CENTER TO SECOND END


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