5970-00-816-6873 INSULATION SLEEVING,ELECTRICAL Index 5960-00-816-6880 SHIELD,ELECTRON TUBE

National Stock Number:
4730-00-816-6879

Federal Supply Class:
4730

National Item Identification Number:
008166879

Description:
ELBOW,FLANGE TO TUBE

Detail:
A fitting that forms an angle of less that 180 degrees (3.141 radians) from the straight flow. It has a flange connection on one end designed to connect with another flange connection, or a compression type mounting pad. The other end has 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 and/or heel inlet(s).


Manufacturer Information:
134P40101-126512NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
BOLT HOLE NOMINAL DIAMETER0.281 INCHES 2ND END
BOLT HOLE QUANTITY6 2ND END
BOLT CIRCLE NOMINAL DIAMETER2.375 INCHES 2ND END
CONNECTION TYPEFLANGE 2ND END
CONNECTION TYPEUNTHREADED EXTERNAL TUBE 1ST END
CONNECTION STYLEBEADED (HOSE) 1ST END
FLANGE FACE DESIGNPLAIN 2ND END
FLANGE SHAPEROUND WITH HOLES 2ND END
FLOW ANGLE77.0 DEGREES
LEG LENGTH2.313 INCHES MINIMUM AND 2.375 INCHES MAXIMUM 1ST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE FLANGE
MATERIALALUMINUM ALLOY 6061 FLANGE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES 1ST END
NOMINAL OUTSIDE DIAMETER3.000 INCHES 2ND END
NOMINAL THICKNESS0.125 INCHES 2ND END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONGSS4302 MFR REF SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCHROMATE ZINC OVERALL


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