5305-00-273-4536 SCREW,CAP,HEXAGON HEAD Index 9925-00-273-4541 CANDELABRA,CHAPEL

National Stock Number:
5310-00-273-4538

Federal Supply Class:
5310

National Item Identification Number:
002734538

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:
333-0984-00095105ROCKWELL COLLINS, INC.
F22NKCFM2-40019L2ESNA, LLC
F22NKCFM2-4072962HARVARD INDUSTRIES INC


Techincal Specification:
COUNTERBORE DIAMETER0.128 INCHES MINIMUM AND 0.133 INCHES MAXIMUM NUT
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
MATERIALPLASTIC POLYAMIDE NYLON CAP
MATERIALPLASTIC POLYAMIDE NYLON LOCKING INSERT
MATERIALSTEEL NUT
NOMINAL THREAD SIZE0.112 INCHES
NUT DIAMETER0.198 INCHES MINIMUM AND 0.208 INCHES MAXIMUM
NUT COUNTERBORE DEPTH0.055 INCHES MINIMUM AND 0.065 INCHES MAXIMUM NUT
NUT HEIGHT0.233 INCHES NOMINAL
PILOT DIAMETER0.158 INCHES MINIMUM AND 0.162 INCHES MAXIMUM
PILOT LENGTH0.057 INCHES MINIMUM AND 0.063 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE NUT
SURFACE TREATMENTCADMIUM NUT
TEMP RATING350.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH40
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)


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