5310-01-052-3342 WASHER,LOCK Index 5310-01-052-3344 WASHER,RECESSED

National Stock Number:
5310-01-052-3343

Federal Supply Class:
5310

National Item Identification Number:
010523343

Description:
WASHER,FINISHING

Detail:
A WASHER OR CONE OR DISK SHAPE WITH A CENTRALLY LOCATED HOLE, DESIGNED TO ACCOMMODATE A FLAT OR OVAL HEAD SCREW AND PROVIDE ADDITIONAL BEARING AREA ON THE MATERIAL BEING FASTENED. IT MAY OR MAY NOT HAVE A FLUSH FLANGE FEATURE.


Manufacturer Information:
10122057A486GNIMIKKEISTOKESKUS NCB FINLAND
5310PL07506589009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
NAS1169C416L80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
HOLE DIAMETER0.252 INCHES MINIMUM AND 0.282 INCHES MAXIMUM
OUTSIDE DIAMETER0.745 INCHES MINIMUM AND 0.770 INCHES MAXIMUM
OVERALL HEIGHT0.125 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONA286 PER AMS5735 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.014 INCHES MINIMUM AND 0.018 INCHES MAXIMUM
MATERIALSTEEL CORROSION RESISTING OVERALL
RECESS ANGLE99.0 DEGREES MINIMUM AND 103.0 DEGREES MAXIMUM
RECESS DIAMETER0.507 INCHES MINIMUM AND 0.517 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA80205-NAS1169 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
STYLE DESIGNATORFINISHING
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL


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