5310-00-213-5037 WASHER,FLAT Index 5310-00-213-5042 NUT,PLAIN,BLIND RIVET

National Stock Number:
5310-00-213-5040

Federal Supply Class:
5310

National Item Identification Number:
002135040

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:
47FLW91856878SPS TECHNOLOGIES, LLC
48FLW91826512NORTHROP GRUMMAN SYSTEMS CORPORATION
H53051-915653HOWMET GLOBAL FASTENING SYSTEMS INC
GN10AJ91826512NORTHROP GRUMMAN SYSTEMS CORPORATION
48FLW91850392SPS TECHNOLOGIES INC
48FLW91856878SPS TECHNOLOGIES, LLC
H53051-9F7652KLX AEROSPACE SOLUTIONS II SAS
H53051-9FB009KLX INC


Techincal Specification:
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.562 INCHES
THREAD QUANTITY PER INCH18
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL COMP 8630 OR
STEEL COMP 4037 OR
STEEL COMP 8740 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6280 ASSN STD 1ST MATERIAL RESPONSE OR
AMS 6300 ASSN STD 2ND MATERIAL RESPONSE OR
AMS 6322 ASSN STD 3RD MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING34.0 ROCKWELL C MINIMUM AND
43.0 ROCKWELL C MAXIMUM
NUT STYLEDOUBLE HEXAGON
WASHER OUTSIDE DIAMETER0.938 INCHES MAXIMUM
OVERALL HEIGHT0.600 INCHES MAXIMUM
WASHER THICKNESS0.079 INCHES MINIMUM
WIDTH ACROSS FLATS0.676 INCHES MINIMUM AND
0.690 INCHES MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
TEMP RATING450.0 DEG FAHRENHEIT NOMINAL


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