5310-01-421-2005 WASHER,LOCK Index 6145-01-421-2007 CABLE,POWER,ELECTRICAL

National Stock Number:
5310-01-421-2006

Federal Supply Class:
5310

National Item Identification Number:
014212006

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:
15625-0.125-0.150-SS-151506ACCURATE SCREW MACHINE CORP
15626-.125-.150-SS-151506ACCURATE SCREW MACHINE CORP
A320999280063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
MATERIALSTEEL COMP 303 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONSTM A581 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORSHOULDERED
HOLE DIAMETER0.380 INCHES MINIMUM AND
0.390 INCHES MAXIMUM
SHOULDER DIAMETER0.490 INCHES MINIMUM AND
0.510 INCHES MAXIMUM
OUTSIDE DIAMETER0.990 INCHES MINIMUM AND
1.010 INCHES MAXIMUM
OVERALL HEIGHT0.270 INCHES MINIMUM AND
0.280 INCHES MAXIMUM
SHOULDER HEIGHT0.145 INCHES MINIMUM AND
0.155 INCHES MAXIMUM


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