2840-01-253-5213 LINER,COMBUSTION CHAMBER,AIRCRAF Index 2915-01-253-5215 SCREEN,INLET,PUMP

National Stock Number:
5310-01-253-5214

Federal Supply Class:
5310

National Item Identification Number:
012535214

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:
2032131EV51CONSOLIDATED AERO DEVELOPMENT CORP DBA AERO DEVELOPMENT CORP
87173-015H860THOMAS INSTRUMENT, INCORPORATED
890605-159915SERVICE & SALES INC


Techincal Specification:
OUTSIDE DIAMETER2.075 INCHES NOMINAL
OVERALL HEIGHT0.190 INCHES NOMINAL
RECESS DEPTH0.110 INCHES NOMINAL
SPECIAL FEATURESSIMILAR TO 5310-00-321-4803
STYLE DESIGNATORRECESSED
HOLE DIAMETER1.780 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.115 INCHES NOMINAL
MATERIALSTEEL COMP 347 OVERALL
PROPRIETARY CHARACTERISTICSPACS


Click here to Register for Free 30-day Trial