5340-00-879-4811 BUMPER Index 5305-00-879-4826 SCREW,MACHINE

National Stock Number:
5310-00-879-4819

Federal Supply Class:
5310

National Item Identification Number:
008794819

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:
032FP3-63210285ROLLASON ENGINEERING AND MFG INC CALLAHAN AMS DIV
325109-203104TELEDYNE BROWN ENGINEERING, INC.
325109-230715SABRELINER CORP
32FP3-63256878SPS TECHNOLOGIES, LLC


Techincal Specification:
COUNTERBORE DIAMETER0.165 INCHES MINIMUM AND 0.170 INCHES MAXIMUM NUT
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONSOLUBLE LUBRICANT
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.138 INCHES
NUT COUNTERBORE DEPTH0.090 INCHES MINIMUM AND 0.100 INCHES MAXIMUM NUT
NUT HEIGHT0.260 INCHES MINIMUM AND 0.290 INCHES MAXIMUM
NUT STYLECLINCH
PILOT LENGTH0.100 INCHES MINIMUM AND 0.110 INCHES MAXIMUM
PILOT DIAMETER0.220 INCHES MINIMUM AND 0.224 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
TEMP RATING450.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNJC
THREAD QUANTITY PER INCH32
WIDTH ACROSS FLATS0.305 INCHES MINIMUM AND 0.313 INCHES MAXIMUM


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