5310-00-842-2602 WASHER,FLAT Index 5310-00-842-2604 WASHER,FLAT

National Stock Number:
5310-00-842-2603

Federal Supply Class:
5310

National Item Identification Number:
008422603

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:
334-1155-00095105ROCKWELL COLLINS, INC.
FPN1-4-28SCL83324HOWMET GLOBAL FASTENING SYSTEMS INC
FPN250-28SCL83324HOWMET GLOBAL FASTENING SYSTEMS INC


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.250 INCHES
NUT DIAMETER0.560 INCHES NOMINAL
NUT HEIGHT0.340 INCHES NOMINAL
NUT STYLECLINCH
PILOT DIAMETER0.493 INCHES MINIMUM AND 0.499 INCHES MAXIMUM
PILOT LENGTH0.138 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
TEMP RATING450.0 FAHRENHEIT NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD QUANTITY PER INCH28
THREAD SERIESUNF


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