5310-01-172-5134 NUT,SELF-LOCKING,EXTENDED WASHER Index 5310-01-172-5136 NUT,SELF-LOCKING,PLATE

National Stock Number:
5310-01-172-5135

Federal Supply Class:
5310

National Item Identification Number:
011725135

Description:
NUT,SELF-LOCKING,EXTENDED WASHER

Detail:
A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.


Manufacturer Information:
48FLW-52456878SPS TECHNOLOGIES, LLC
BH00510-527238BRISTOL INDUSTRIES, LLC
HS262-52402731MCDONNELL DOUGLAS HELICOPTER CO INC
HS262-52415653HOWMET GLOBAL FASTENING SYSTEMS INC
H39921-515653HOWMET GLOBAL FASTENING SYSTEMS INC
HS262-52416258SPACE-LOK, INC.
SLN149-52416258SPACE-LOK, INC.
HS262-5241VSL7HOUSTON PRECISION FASTENERS I LP
HS262-52427238BRISTOL INDUSTRIES, LLC
HS262-52456878SPS TECHNOLOGIES, LLC
HS262-5248V613THE BOEING COMPANY


Techincal Specification:
WIDTH ACROSS FLATS0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL AND CHROMATE OVERALL
TEMP RATING450.0 DEG FAHRENHEIT MAXIMUM
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNJF
THREAD QUANTITY PER INCH24
HARDNESS RATING34.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM
NUT STYLEDOUBLE HEXAGON
OVERALL HEIGHT0.363 INCHES MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 8740 OVERALL
NOMINAL THREAD SIZE0.312 INCHES
WASHER THICKNESS0.044 INCHES MINIMUM
WASHER OUTSIDE DIAMETER0.517 INCHES MINIMUM AND 0.547 INCHES MAXIMUM


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