5950-00-811-9900 TRANSFORMER,POWER Index 5310-00-811-9904 NUT,SELF-LOCKING,EXTENDED WASHER

National Stock Number:
5310-00-811-9903

Federal Supply Class:
5310

National Item Identification Number:
008119903

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:
47FLW-101856878SPS TECHNOLOGIES, LLC
48FLW101856878SPS TECHNOLOGIES, LLC
H20-1015653HOWMET GLOBAL FASTENING SYSTEMS INC
H53051-1015653HOWMET GLOBAL FASTENING SYSTEMS INC
GN10AJ101826512NORTHROP GRUMMAN SYSTEMS CORPORATION
H20-10A0170LEONARDO SPA AEROSTRUCTURE DIVISION
H53051-10F7652KLX AEROSPACE SOLUTIONS II SAS
H53051-10FB009KLX INC
H53051-10R1120SATAIR A/S


Techincal Specification:
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.625 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 DIAMETER1.050 INCHES MAXIMUM
OVERALL HEIGHT0.650 INCHES MAXIMUM
WASHER THICKNESS0.084 INCHES MINIMUM
WIDTH ACROSS FLATS0.772 INCHES MINIMUM AND
0.783 INCHES MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
TEMP RATING450.0 DEG FAHRENHEIT NOMINAL


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