4730-00-914-6989 RESTRICTOR,FLUID FLOW Index 3120-00-914-6992 BEARING,SLEEVE

National Stock Number:
5960-00-914-6990

Federal Supply Class:
5960

National Item Identification Number:
009146990

Description:
RETAINER,ELECTRON TUBE

Detail:
AN ITEM SPECIFICALLY DESIGNED TO RESTRAIN THE MOVEMENT OF AN ELECTRON TUBE WHEN THE LATTER IS MOUNTED IN ANOTHER ITEM, NORMALLY A TUBE SOCKET. INCLUDES CLAMPS, CLIPS, AND SIMILAR RESTRAINING DEVICES SPECIFICALLY DESIGNED FOR THIS FUNCTION.


Manufacturer Information:
2630B166987557LOCKHEED CORP LOCKHEED ELECTRONICS CO INC
2630B166994117BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
2YTEM0DHATW0P0STS92755NORTHROP GRUMMAN SYSTEMS CORP


Techincal Specification:
MATERIALSTEEL CORROSION RESISTING
STYLE DESIGNATORPLAIN CAP WITH SPRING LOCKED HOLD DOWN
OVERALL LENGTH2.000 INCHES NOMINAL
OVERALL HEIGHT0.719 INCHES NOMINAL
OVERALL DIAMETER1.219 INCHES NOMINAL
DISTANCE FROM RETAINER CENTER TO CENTERLINE OF MOUNTING FACILITY0.906 INCHES NOMINAL
ACCOMMODATED ITEM SECURING DEVICE TYPEFRICTION FASTENER
MOUNTING FACILITY TYPE AND QUANTITY2 THREADED HOLE SINGLE MOUNTING FACILITY
THREAD SERIES DESIGNATORUNC SINGLE MOUNTING FACILITY
NOMINAL THREAD SIZE0.164 INCHES SINGLE MOUNTING FACILITY
THREAD CLASS2B SINGLE MOUNTING FACILITY
THREAD QUANTITY PER INCH32 SINGLE MOUNTING FACILITY
DISTANCE BETWEEN MOUNTING FACILITY CENTERS1.094 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP


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