5305-00-133-2383 SCREW,MACHINE Index 5330-00-133-2388 RETAINER,PACKING

National Stock Number:
5310-00-133-2384

Federal Supply Class:
5310

National Item Identification Number:
001332384

Description:
WASHER,RECESSED

Detail:
A WASHER OF ANY PERIPHERAL SHAPE HAVING A CENTRALLY LOCATED HOLE. BOTH BEARING SURFACES ARE PARALLEL AND FLAT, BUT ONE OR BOTH OF THE BEARING SURFACES MUST BE BROKEN BY A COUNTERBORE, COUNTERSINK, OR SIMILARLY SHAPED RECESS. THE THICKNESS MUST NOT EXCEED 25 PER CENT OF THE OUTSIDE DIAMETER OR THE LARGEST OUTSIDE DIMENSION. THE MAXIMUM LIMIT OF THE TOLERANCE OR RANGE APPLIED TO THE THICKNESS AND/OR LARGEST OUTSIDE DIMENSION MUST BE USED TO DETERMINE COMPLIANCE. EXCLUDES WASHER, CONCAVE, RETAINER, PACKING, AND THRUST TYPE WASHERS. SEE ALSO SPACER, SLEEVE; AND SPACER, STEPPED.


Manufacturer Information:
4G53446-101A17576GOODRICH CORP DBA GOODRICH CORP
4G53446-101A6K4C8GOODRICH CORPORATION
4G53446-101A98897LOCKHEED MARTIN CORP


Techincal Specification:
HEAT TREATMENTAS FABRICATED
HOLE DIAMETER0.500 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
OUTSIDE DIAMETER0.940 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7720,COND A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.094 INCHES MINIMUM AND 0.104 INCHES MAXIMUM
MATERIALSTEEL COMP 302 OVERALL
RECESS ANGLE90.0 DEGREES NOMINAL
RECESS DIAMETER0.580 INCHES MINIMUM AND 0.610 INCHES MAXIMUM
STYLE DESIGNATORRECESSED


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