4820-01-268-9919 GUIDE,VALVE STEM Index 5306-01-268-9921 BOLT,SWING

National Stock Number:
4730-01-268-9920

Federal Supply Class:
4730

National Item Identification Number:
012689920

Description:
ADAPTER,STRAIGHT,FLANGE TO TUBE

Detail:
AN ADAPTER HAVING 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 IS DESIGNED TO JOIN A FLANGE OR FLANGE FITTING TO A TUBE OR TUBE FITTING IN A STRAIGHT LINE.


Manufacturer Information:
589388053711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
CONNECTION STYLEGROOVED (TUBE) 1ST END
CONNECTION TYPEUNTHREADED EXTERNAL TUBE 1ST END
CONNECTION TYPEFLANGE 2ND END
FLANGE FACE DESIGNPLAIN 2ND END
FLANGE SHAPEROUND 2ND END
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4117 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 6061 OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED2.900 INCHES 1ST END
NOMINAL OVERALL LENGTH2.750 INCHES
NOMINAL OUTSIDE DIAMETER2.915 INCHES 2ND END
NOMINAL THICKNESS0.230 INCHES 2ND END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 TY III CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL


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