5340-00-418-2679 CLIP,SPRING TENSION Index 5310-00-418-2683 NUT,PLAIN,CLINCH

National Stock Number:
5310-00-418-2680

Federal Supply Class:
5310

National Item Identification Number:
004182680

Description:
NUT,PLAIN,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.


Manufacturer Information:
72103-320950ESPEY MFG AND ELECTRONICS CORP
72103-398675ESPEY MFG. & ELECTRONICS CORP.
BS0S-6440-1446384PENN ENGINEERING & MANUFACTURING CORP


Techincal Specification:
HARDNESS RATING70.0 ROCKWELL B MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582,CONDITION A ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL THREAD SIZE0.112 INCHES
NUT HEIGHT0.432 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
NUT STYLECLINCH
PILOT DIAMETER0.212 INCHES MINIMUM AND 0.217 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH40
WIDTH ACROSS FLATS0.250 INCHES NOMINAL


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