KEY WASHER
P/N 1881B282
NSN 5310-01-193-2396

MFG GOODRICH CORP

 

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                           2.005 INCHES MINIMUM AND 2.010 INCHES MAXIMUM    

OUTSIDE DIAMETER                        2.625 INCHES NOMINAL                             

INTERNAL STRAIGHT KEY WIDTH             0.365 INCHES MINIMUM AND 0.370 INCHES MAXIMUM    

DISTANCE FROM CENTERLINE TO             0.895 INCHES MINIMUM AND 0.900 INCHES MAXIMUM    

TOP OF INTERNAL KEY                                                                      

INTERNAL KEY QUANTITY                   2                                                

MATERIAL THICKNESS                      0.189 INCHES MINIMUM AND 0.191 INCHES MAXIMUM    

SURFACE FINISH                          125.0 MICROINCHES ALL SURFACES                   

III MATERIAL                            STEEL COMP 4340 OVERALL                          

MATERIAL DOCUMENT AND                   MIL-S-8844,CLASS 1 MIL SPEC SINGLE MATERIAL      

CLASSIFICATION                          RESPONSE OVERALL                                 

SURFACE TREATMENT                       CHROMIUM OVERALL                                 

DESIGN CONTROL REFERENCE                1881B282                                         

THE MANUFACTURERS DATA                  13002                                            

MANUFACTURERS CODE                                                                        

SURFACE TREATMENT DOCUMENT              QQ-C-320,CLASS 2 FED SPEC SINGLE TREATMENT       

AND CLASSIFICATION                      RESPONSE OVERALL                                 

STYLE DESIGNATOR                        KEY