5310-01-191-7507 NUT,PLAIN,EXTENDED WASHER,HEXAGO Index 4730-01-191-7509 NUT,UNION

National Stock Number:
5310-01-191-7508

Federal Supply Class:
5310

National Item Identification Number:
011917508

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:
75A121609-200328444BR MACHINE PARTS INC
75A121609-200376301THE BOEING COMPANY


Techincal Specification:
COUNTERSINK ANGLE90.0 DEGREES NOMINAL BOTH ENDS
OVERALL HEIGHT0.328 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5626,COND 3C MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4140 OVERALL
NOMINAL THREAD SIZE0.312 INCHES
NUT STYLESLOTTED HEXAGON
WASHER OUTSIDE DIAMETER1.160 INCHES NOMINAL
WASHER THICKNESS0.080 INCHES NOMINAL
WIDTH ACROSS FLATS0.490 INCHES MINIMUM AND 0.502 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONPS13144,TY 2,CL 3,FSCM 76301 MFR REF SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUNJF
THREAD QUANTITY PER INCH24


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