5310-01-169-0706 WASHER,FLAT Index 5310-01-169-0708 WASHER,RECESSED

National Stock Number:
5310-01-169-0707

Federal Supply Class:
5310

National Item Identification Number:
011690707

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:
200886607K0654SAFRAN LANDING SYSTEMS UK LTD


Techincal Specification:
HOLE DIAMETER5.220 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONL-P-410 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.190 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
MATERIALPLASTIC POLYHEXAMETHYLENE ADIPAMIDE OVERALL
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER5.700 INCHES NOMINAL
OVERALL HEIGHT0.300 INCHES NOMINAL
RECESS DEPTH0.175 INCHES MINIMUM AND 0.180 INCHES MAXIMUM
STYLE DESIGNATORRECESSED


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