WASHER
P/N 5238403
PN 5310005238403
PN 53105238403
NSN 5310 00 523 8403
MFG US ARMY
 
NEW GOV SURPLUS
SUPPLIER CAGE CODE 03EF7
 
ITEM NAME:   WASHER,KEY
DEFINITION:  A washer of nonresilient material usually having two parallel bearing
             surfaces. The outside and/or inside edges have one or more
             protuberances. The ends and/or edges may be prebent at any angle or
             the protuberances may be prebent at any angle to the bearing surfaces.
             The keys or lugs may be fitted into keyways in adjacent material or
             they may be bent over after application to hold or lock one or more
             items in place. Excludes thrust type washer.
            
 
CHARACTERISTIC                          VALUE
HOLE DIAMETER                           1.016 INCHES MINIMUM AND 1.047 INCHES MAXIMUM    
OUTSIDE DIAMETER                        1.234 INCHES MINIMUM AND 1.266 INCHES MAXIMUM    
EXTERNAL STRAIGHT KEY WIDTH             0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM    
OVERALL DISTANCE INCLUDING              1.734 INCHES MINIMUM AND 1.766 INCHES MAXIMUM    
KEYS                                                                                     
EXTERNAL KEY QUANTITY                   7                                                
INTERNAL KEY QUANTITY                   0                                                 
MATERIAL THICKNESS                      0.059 INCHES NOMINAL                             
III MATERIAL                            STEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 
                                        1015 OR STEEL COMP 1018 OR STEEL COMP 1020 OVERALL
MATERIAL DOCUMENT AND                   QQ-S-698 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
CLASSIFICATION                                                                           
STYLE DESIGNATOR                        KEY