5945-01-080-7043 CONTACT BLOCK Index 1620-01-080-7045 LANDING GEAR,RETRACTABLE

National Stock Number:
5310-01-080-7044

Federal Supply Class:
5310

National Item Identification Number:
010807044

Description:
WASHER,SHOULDERED

Detail:
A WASHER, ROUND IN SHAPE, AND HAVING A CENTRALLY LOCATED HOLE. ONE BEARING SURFACE IS FLAT AND UNBROKEN, THE OTHER SURFACE IS IN THE FORM OF A RAISED SHOULDER (BOSS) HAVING A FLAT BEARING SURFACE. THE THICKNESS OF THE SHOULDER (BOSS) MUST NOT EXCEED 25 PERCENT OF THE SHOULDER (BOSS) DIAMETER. FOR ITEMS HAVING A SHOULDER (BOSS) OF GREATER THICKNESS, USE BEARING, SLEEVE; BUSHING SLEEVE; OR SPACER, SLEEVE. EXCLUDES INSULATOR, WASHER AND THRUST TYPE WASHERS.


Manufacturer Information:
42292D4282402TRIUMPH GEAR SYSTEMS INC


Techincal Specification:
HARDNESS RATING36.0 ROCKWELL C NOMINAL
HOLE DIAMETER1.540 INCHES MINIMUM AND 1.560 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONDCMIL-T-6736,COND HT-150 FED SPEC 1ST MATERIAL RESPONSE OVERALL OR DDMIL-S-6758 FED SPEC 2ND MATERIAL RESPONSE OVERALL OR DBMIL-S-18729 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.126 INCHES MINIMUM AND 0.128 INCHES MAXIMUM
MATERIALSTEEL COMP 4130 OVERALL
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER1.970 INCHES MINIMUM AND 1.985 INCHES MAXIMUM
OVERALL HEIGHT0.126 INCHES MINIMUM AND 0.128 INCHES MAXIMUM
SHOULDER DIAMETER1.720 INCHES MINIMUM AND 1.740 INCHES MAXIMUM
SHOULDER HEIGHT0.267 INCHES MINIMUM AND 0.276 INCHES MAXIMUM
STYLE DESIGNATORSHOULDERED
SURFACE FINISH125.0 MICROINCHES ALL SURFACES
SURFACE TREATMENTCADMIUM OVERALL


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