5310-01-217-4029 WASHER,FLAT Index 5310-01-217-4031 WASHER,SPRING TENSION

National Stock Number:
5310-01-217-4030

Federal Supply Class:
5310

National Item Identification Number:
012174030

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:
BACW10BP5CD10630ANILLO INDUSTRIES INC
BACW10BP5CD56878SPS TECHNOLOGIES, LLC
BACW10BP5CD58009MOELLER MANUFACTURING & SUPPLY, LLC
BACW10BP5CD6F140COMPONENT PRODUCTS CORPORATION
BACW10BP5CD81205THE BOEING COMPANY
BACW10BP5CDZ03F0BOEING DEFENCE AUSTRALIA LTD
BACW10BP5CDZ8T75BOEING DEFENCE AUSTRALIA LTD
NTA11551-5CDA0170LEONARDO SPA AEROSTRUCTURE DIVISION


Techincal Specification:
HOLE DIAMETER0.313 INCHES MINIMUM AND 0.324 INCHES MAXIMUM
OUTSIDE DIAMETER0.585 INCHES MINIMUM AND 0.605 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.057 INCHES MINIMUM AND 0.069 INCHES MAXIMUM
MATERIALIRON ALLOY 660 OVERALL
RECESS ANGLE90.0 DEGREES MINIMUM AND 100.0 DEGREES MAXIMUM
RECESS DIAMETER0.394 INCHES MINIMUM AND 0.414 INCHES MAXIMUM
STYLE DESIGNATORRECESSED
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL


Click here to Register for Free 30-day Trial