5310-00-595-7580 WASHER,FLAT Index 6625-00-595-7585 METER,SPECIAL SCALE

National Stock Number:
5310-00-595-7582

Federal Supply Class:
5310

National Item Identification Number:
005957582

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:
0H600344655OHMITE HOLDING, L.L.C.
600344655OHMITE HOLDING, L.L.C.
816884818876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
HOLE DIAMETER0.250 INCHES NOMINAL
OUTSIDE DIAMETER1.125 INCHES NOMINAL
MATERIAL THICKNESS0.0329 INCHES NOMINAL
MATERIALSTEEL OVERALL
RECESS ANGLE45.0 DEGREES NOMINAL
SHOULDER DIAMETER0.725 INCHES NOMINAL
SHOULDER HEIGHT0.156 INCHES NOMINAL
STYLE DESIGNATORSHOULDERED AND RECESSED


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