5310-00-124-5283 NUT,SELF-LOCKING,EXTENDED WASHER Index 5310-00-124-5285 NUT,SELF-LOCKING,CLINCH

National Stock Number:
5310-00-124-5284

Federal Supply Class:
5310

National Item Identification Number:
001245284

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:
402311777445RTX CORPORATION
5310PL07137099009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
LH11189-5019L2ESNA, LLC
H49513-515653HOWMET GLOBAL FASTENING SYSTEMS INC
73916-52456878SPS TECHNOLOGIES, LLC
5310PL17283739009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
ST2119-1115653HOWMET GLOBAL FASTENING SYSTEMS INC
ST2119-1156878SPS TECHNOLOGIES, LLC
LH11189-556878SPS TECHNOLOGIES, LLC
LH11189-572962HARVARD INDUSTRIES INC
ST1334-1177445RTX CORPORATION
ST2113-1177445RTX CORPORATION
ST2118-1177445RTX CORPORATION
ST1334-1192215HOWMET GLOBAL FASTENING SYSTEMS INC
ST2119-1177445RTX CORPORATION
VN4718DF05492215HOWMET GLOBAL FASTENING SYSTEMS INC


Techincal Specification:
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5732 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTSILVER OVERALL
NUT STYLEDOUBLE HEXAGON
WASHER OUTSIDE DIAMETER0.394 INCHES MINIMUM AND
0.409 INCHES MAXIMUM
OVERALL HEIGHT0.280 INCHES MINIMUM AND
0.290 INCHES MAXIMUM
WASHER THICKNESS0.035 INCHES MINIMUM AND
0.045 INCHES MAXIMUM
WIDTH ACROSS FLATS0.304 INCHES MINIMUM AND
0.313 INCHES MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE77445
MFR SOURCE CONTROLLING REFERENCE4023117


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