5310-00-113-8554 WASHER,FLAT Index 5310-00-113-8557 WASHER,IMPELLER

National Stock Number:
5310-00-113-8555

Federal Supply Class:
5310

National Item Identification Number:
001138555

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:
03040-28331361WOODWARD, INC.
18605831361WOODWARD, INC.
18605866503WOODWARD, INC.
186058U0189TURNER ENGINE CONTROLS A DIVISION OF TURNER DIESEL


Techincal Specification:
HOLE DIAMETER0.251 INCHES NOMINAL
OUTSIDE DIAMETER0.365 INCHES NOMINAL
MATERIAL THICKNESS0.031 INCHES NOMINAL
MATERIALCOPPER ALLOY OVERALL
RECESS DIAMETER0.284 INCHES NOMINAL
RECESS ANGLE90.0 DEGREES NOMINAL
STYLE DESIGNATORRECESSED


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