5310-01-217-0706 NUT,PLAIN,EXTENDED WASHER,HEXAGO Index 5310-01-217-0708 NUT,SELF-LOCKING,PLATE

National Stock Number:
5310-01-217-0707

Federal Supply Class:
5310

National Item Identification Number:
012170707

Description:
NUT,SELF-LOCKING,DOUBLE HEXAGON

Detail:
A nut having 12 drive points and 24 sides. The bearing surface may be washer faced. An integral locking feature is incorporated in the design of the head or in the threads.


Manufacturer Information:
EWSN22-656878SPS TECHNOLOGIES, LLC
EWSN22M656878SPS TECHNOLOGIES, LLC
H29251-615653HOWMET GLOBAL FASTENING SYSTEMS INC
GN511B62426512NORTHROP GRUMMAN SYSTEMS CORPORATION
EWSN26M656878SPS TECHNOLOGIES, LLC
EWSN26MD-656878SPS TECHNOLOGIES, LLC
LH6520-06472962HARVARD INDUSTRIES INC
NAS1759-680205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
NAS1759L680205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL COMP 601 OR
STEEL COMP 8740 OR
STEEL COMP H11 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6304 ASSN STD 1ST MATERIAL RESPONSE OR
AMS 6322 ASSN STD 2ND MATERIAL RESPONSE OR
AMS 6485 ASSN STD 3RD MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND
CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING38.0 ROCKWELL C MINIMUM AND
45.0 ROCKWELL C MAXIMUM
NUT STYLEDOUBLE HEXAGON
NUT HEIGHT0.294 INCHES MAXIMUM
WIDTH ACROSS FLATS0.553 INCHES MINIMUM AND
0.564 INCHES MAXIMUM
BEARING SURFACE TYPECHAMFERED
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
TEMP RATING450.0 DEG FAHRENHEIT MAXIMUM
SPECIFICATION/STANDARD DATA80205-NAS1759 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD


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