4710-00-097-6116 TUBE ASSEMBLY,METAL Index 4820-00-097-6120 VALVE,SAFETY RELIEF

National Stock Number:
5310-00-097-6118

Federal Supply Class:
5310

National Item Identification Number:
000976118

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:
248355945934ONTIC ENGINEERING & MANUFACTURING, INC
248355999551GOODRICH CORPORATION


Techincal Specification:
BOTTOM RECESS DIAMETER0.414 INCHES NOMINAL
HOLE DIAMETER0.367 INCHES MINIMUM AND 0.370 INCHES MAXIMUM
OUTSIDE DIAMETER0.772 INCHES MINIMUM AND 0.774 INCHES MAXIMUM
MATERIAL THICKNESS0.120 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
MATERIALCOPPER ALLOY OVERALL
RECESS DIAMETER0.414 INCHES NOMINAL
STYLE DESIGNATORRECESSED BOTH SIDES
TOP RECESS DIAMETER0.414 INCHES NOMINAL


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