5340-01-114-7969 STANDOFF,THREADED,SPACING Index 5310-01-114-7971 NUT,SELF-LOCKING,EXTENDED WASHER

National Stock Number:
5310-01-114-7970

Federal Supply Class:
5310

National Item Identification Number:
011147970

Description:
NUT,PLAIN,EXTENDED WASHER,HEXAGO

Detail:
A NUT HAVING 6 FLAT SIDES AND AN INTEGRAL WASHER WHICH EXTENDS BEYOND THE FLATS OR PERIPHERY.


Manufacturer Information:
4674753-000696169ELECTRIC BOAT CORPORATION
518-4674753ITEM680064NAVAL SHIP SYSTEMS COMMAND
87621-0107ITEM696169ELECTRIC BOAT CORPORATION


Techincal Specification:
THREAD SERIESUN
NOMINAL THREAD SIZE4.500 INCHES
THREAD QUANTITY PER INCH12
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALCOPPER ALLOY 632 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B150, TEMPER TQ50, ROD ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NUT STYLEHEXAGON
WASHER OUTSIDE DIAMETER10.000 INCHES NOMINAL
OVERALL HEIGHT3.500 INCHES NOMINAL
WASHER THICKNESS1.000 INCHES NOMINAL
WIDTH ACROSS FLATS6.400 INCHES MINIMUM AND
6.500 INCHES MAXIMUM
HOLE CONFIGURATION STYLECONFIGURATION A
HOLE TYPE AND QUANTITY1 DRILLED
DRILLED HOLE DIAMETER1.062 INCHES NOMINAL
COUNTERSINK ANGLE90.0 DEGREES NOMINAL BOTH ENDS


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