1620-00-917-1417 STEERING UNIT,AIRCRAFT NOSE WHEE Index 1620-00-917-1419 WASHER,LANDING GEAR

National Stock Number:
5310-00-917-1418

Federal Supply Class:
5310

National Item Identification Number:
009171418

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:
1585-813002GOODRICH CORPORATION
1585-86K4C8GOODRICH CORPORATION
257270517576GOODRICH CORP DBA GOODRICH CORP
257270555284HONEYWELL INTERNATIONAL INC.
25727056K4C8GOODRICH CORPORATION
53-41465-376301THE BOEING COMPANY


Techincal Specification:
MATERIALSTEEL COMP 4130 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6370 MFR REF SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
STYLE DESIGNATORRECESSED
HOLE DIAMETER0.825 INCHES MINIMUM AND
0.835 INCHES MAXIMUM
OUTSIDE DIAMETER1.120 INCHES NOMINAL
RECESS DIAMETER0.916 INCHES NOMINAL
MATERIAL THICKNESS0.120 INCHES NOMINAL
RECESS ANGLE45.0 DEGREES NOMINAL
SURFACE FINISH63.0 MICROINCHES COUNTERBORE FACE
THE MANUFACTURERS DATA
MANUFACTURERS CODE76301
DESIGN CONTROL REFERENCE53-41465-3


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