5940-01-124-8023 TERMINAL BOARD Index 5330-01-124-8026 PACKING,PREFORMED

National Stock Number:
5310-01-124-8025

Federal Supply Class:
5310

National Item Identification Number:
011248025

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:
65410-03110-11802788INDUSTRIAL SAFETY SUPPLY CO. INC.
65410-03110-118551F6PRECISION METALS & PLASTICS
65410-03110-11878286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
MATERIALPLASTIC POLYHEXAMETHYLENE ADIPAMIDE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONL-P-410 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORRECESSED
HOLE DIAMETER0.368 INCHES NOMINAL
OUTSIDE DIAMETER0.875 INCHES NOMINAL
OVERALL HEIGHT0.108 INCHES NOMINAL
RECESS DIAMETER0.460 INCHES NOMINAL
RECESS DEPTH0.062 INCHES NOMINAL


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