RING RETAINING
P/N D3021C0
PN TRC814CRES
PN 582R201H08
PN 74B400009-2023
NSN 5365-00-905-9183
MFG DEUTSCH CO
 
NEW GOV SURPLUS
SUPPLIER CAGE CODE 03EF7
 
ITEM NAME:   RING,RETAINING
DEFINITION:  A resilient metal item, circular or nearly circular, which is designed
             to be inserted into an internal or external groove and retained by its
             own spring action, or it may have external prongs or projections
             designed to be inserted into a hole and retained by spring action of
             the prongs which grip by imbedding into the material. For items having
             internal prongs which perform the same function, see PUSH ON NUT. It
             is used to keep and/or lock a part(s) in position, as a ball bearing
             on a shaft or in a housing. See also CLIP, RETAINING and PIN, LOCK.
             Excludes RING, CONNECTING, ROUND.
            
 
CHARACTERISTIC                          VALUE
CROSS-SECTIONAL SHAPE STYLE             RECTANGULAR                                      
INSIDE DIAMETER                         0.205 INCHES NOMINAL                             
CASEHARDENING INDICATOR                 NOT CASEHARDENED                                 
OUTSIDE DIAMETER                        0.255 INCHES NOMINAL                             
MAJOR THICKNESS                         0.015 INCHES NOMINAL                             
END STYLE                               90 DEGREE PARALLEL                               
RING STYLE                              STRAIGHT GAP                                      
USAGE DESIGN                            EXTERNAL                                         
MATERIAL HARDNESS RATING                35.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C      
                                        MAXIMUM                                           
MATERIAL                                CRES,SAE,J405,COMP 30302                         
SURFACE TREATMENT                       PASSIVATE