6645-00-670-7352 TIMER,SEQUENTIAL Index 5310-00-670-7359 NUT,SHANK

National Stock Number:
5310-00-670-7358

Federal Supply Class:
5310

National Item Identification Number:
006707358

Description:
NUT,SELF-LOCKING,CLINCH

Detail:
A nut having a sleeve portion on its under side, which can be crimped or clinched to hold the item in place when inserted in a hole. An integral feature is incorporated for locking.


Manufacturer Information:
336C721P107482GENERAL ELECTRIC COMPANY
336C721P115653HOWMET GLOBAL FASTENING SYSTEMS INC
336C721P156878SPS TECHNOLOGIES, LLC
53246-428-537-156878SPS TECHNOLOGIES, LLC
K19116-4-175237HOWMET GLOBAL FASTENING SYSTEMS INC.
ZL3352-8-048019L2ESNA, LLC
ZL3352-8-04872962HARVARD INDUSTRIES INC


Techincal Specification:
COUNTERBORE DIAMETER0.255 INCHES MINIMUM AND 0.260 INCHES MAXIMUM NUT
HARDNESS RATING27.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6304 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 601 OVERALL
NOMINAL THREAD SIZE0.250 INCHES
NUT COUNTERBORE DEPTH0.123 INCHES NOMINAL NUT
NUT HEIGHT0.418 INCHES MINIMUM AND 0.437 INCHES MAXIMUM
PILOT LENGTH0.121 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
PILOT DIAMETER0.304 INCHES MINIMUM AND 0.308 INCHES MAXIMUM
PRECIOUS MATERIALSILVER
SURFACE TREATMENTSILVER OVERALL
TEMP RATING900.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH28
THREAD SERIESUNF


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