5340-00-076-0387 CATCH,FLUSH Index 5310-00-076-0390 WASHER,KEY

National Stock Number:
5310-00-076-0388

Federal Supply Class:
5310

National Item Identification Number:
000760388

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:
123CS10515-1126512NORTHROP GRUMMAN SYSTEMS CORPORATION
123CS10515-1179RG9NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
MATERIALSTEEL COMP 321 OR
STEEL COMP 347 OR
STEEL COMP 348 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6721 MIL SPEC ALL MATERIAL RESPONSES OVERALL
STYLE DESIGNATORFINISHING
HOLE DIAMETER0.191 INCHES NOMINAL
OUTSIDE DIAMETER0.625 INCHES NOMINAL
OVERALL HEIGHT0.080 INCHES NOMINAL
RECESS DIAMETER0.375 INCHES NOMINAL
MATERIAL THICKNESS0.018 INCHES NOMINAL
RECESS ANGLE100.0 DEGREES NOMINAL


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