5310-01-463-1771 WASHER,CONVEX Index 6145-01-463-1773 WIRE,ELECTRICAL

National Stock Number:
5310-01-463-1772

Federal Supply Class:
5310

National Item Identification Number:
014631772

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:
94288V91856878SPS TECHNOLOGIES, LLC
BH00685V927238BRISTOL INDUSTRIES, LLC
HS4133V902731MCDONNELL DOUGLAS HELICOPTER CO INC
HS4133V915653HOWMET GLOBAL FASTENING SYSTEMS INC
H54656-915653HOWMET GLOBAL FASTENING SYSTEMS INC
HS4133V956878SPS TECHNOLOGIES, LLC
MC10009V90HL40MECAIR AEROSPACE INDUSTRIES SUBSIDIARY OF SPS TECHNOLOGIES DIV D SPS TECHNOLOGIES DBA MECAIR INC.
HS54656-915653HOWMET GLOBAL FASTENING SYSTEMS INC
SLN125V916258SPACE-LOK, INC.
PBF1447V927624SPS TECHNOLOGIES LLC
SII1262V957928SONIC INDUSTRIES, INC.
SII262V957928SONIC INDUSTRIES, INC.
HS4133V98V613THE BOEING COMPANY


Techincal Specification:
HARDNESS RATING40.0 ROCKWELL C NOMINAL
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
OVERALL HEIGHT0.760 INCHES MAXIMUM
MATERIALCOBALT ALLOY OVERALL
NOMINAL THREAD SIZE0.562 INCHES
NUT STYLEDOUBLE HEXAGON
WASHER OUTSIDE DIAMETER1.055 INCHES MAXIMUM
WASHER THICKNESS0.047 INCHES MINIMUM
WIDTH ACROSS FLATS0.741 INCHES MINIMUM AND 0.752 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-8837, TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUNJF
THREAD QUANTITY PER INCH18


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