5330-01-183-0552 SEAL,PLAIN Index 4730-01-183-0554 CAP,TUBE

National Stock Number:
5310-01-183-0553

Federal Supply Class:
5310

National Item Identification Number:
011830553

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:
75594M81056878SPS TECHNOLOGIES, LLC
BHM00590-08027238BRISTOL INDUSTRIES, LLC
HS7045M81002731MCDONNELL DOUGLAS HELICOPTER CO INC
OSS7045M8101YQE8ALLIANT TECHSYSTEMS OPERATIONS LLC
OSS7045M8108KP69NORTHROP GRUMMAN SYSTEMS CORP
HS7045M8108V613THE BOEING COMPANY


Techincal Specification:
HARDNESS RATING43.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM
OVERALL HEIGHT6.35 MILLIMETERS MAXIMUM
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE8.0 MILLIMETERS
NUT STYLEHEXAGON
WASHER OUTSIDE DIAMETER12.73 MILLIMETERS MAXIMUM
WASHER THICKNESS1.49 MILLIMETERS MAXIMUM
WIDTH ACROSS FLATS10.0 MILLIMETERS MAXIMUM
THREAD DIRECTIONLEFT-HAND
THREAD PITCH IN MILLIMETERS1.00
THREAD SERIESMJ
THREAD TOLERANCE CLASS4H6H EXTERNAL


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