5310-01-228-9053 NUT,PLAIN,ROUND Index 5310-01-228-9055 WASHER,SPLIT

National Stock Number:
5310-01-228-9054

Federal Supply Class:
5310

National Item Identification Number:
012289054

Description:
WASHER,SHOULDERED AND RECESSED

Detail:
A washer, round in shape, having a centrally located hole. One bearing surface is flat, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. Either or both of the bearing surfaces must be broken by a counterbore, countersink, or similar shaped recess. 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:
196B785605606GENERAL DYNAMICS-OTS, INC.


Techincal Specification:
HOLE DIAMETER0.760 INCHES MINIMUM AND 0.780 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-5687,TY 1 MIL SPEC ALL MATERIAL RESPONSES OVERALL
MATERIAL THICKNESS0.060 INCHES MINIMUM AND 0.080 INCHES MAXIMUM
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER1.480 INCHES MINIMUM AND 1.520 INCHES MAXIMUM
RECESS ANGLE45.0 DEGREES NOMINAL
SHOULDER DIAMETER0.920 INCHES MINIMUM AND 0.940 INCHES MAXIMUM
SHOULDER HEIGHT0.130 INCHES NOMINAL
STYLE DESIGNATORSHOULDERED AND RECESSED


Click here to Register for Free 30-day Trial