1660-00-788-4178 DIFFUSER,AIR,AIRCRAFT HEATING AN Index 1560-00-788-4183 LEVER,CANOPY INITIATOR

National Stock Number:
4730-00-788-4179

Federal Supply Class:
4730

National Item Identification Number:
007884179

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:
32-83065-376301THE BOEING COMPANY


Techincal Specification:
MATERIALALUMINUM ALLOY 2024 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
INLET LOCATIONLOW HEEL SINGLE INLET
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
THREADED INTERNAL TUBE INLET
CONNECTION STYLEFLARED (TUBE) ALL ENDS
SEAT ANGLE37.0 DEGREES ALL ENDS
THREAD SERIES DESIGNATORUN ALL ENDS
NOMINAL THREAD SIZE1.312 INCHES 2ND END
THREAD QUANTITY PER INCH12 2ND END
THREAD CLASS31 ALL ENDS
3B INLET
LEG LENGTH1.960 INCHES NOMINAL 1ST END
2.790 INCHES NOMINAL 2ND END
1.020 INCHES NOMINAL INLET
THE MANUFACTURERS DATA
MANUFACTURERS CODE76301
DESIGN CONTROL REFERENCE32-83065-3


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