NSN 5325-00-245-6771

Part Details | RETAINING RING

5325-00-245-6771 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.

Alternate Parts: MS166304400, MS16630-4400, 5102400H, 5102-400H, 5102400H, 5102-400H, 5325-00-245-6771, 00-245-6771, 5325002456771, 002456771

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 09, 197200-245-677107623 ( RING, RETAINING )
REFERENCE DRAWINGS & PICTURES

ROUND

RING,RETAINING | 5325-00-245-6771, 002456771

EXTERNAL

RING,RETAINING | 5325-00-245-6771, 002456771
Cross Reference | NSN 5325-00-245-6771
Part Number Cage Code Manufacturer
MS16630-440096906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
5102-400H07382ROTOR CLIP COMPANY INC.DBA ROTOR CLAMP
5102-400H79136TRUARC COMPANY LLCDBA WALDES TRUARC
Technical Data | NSN 5325-00-245-6771
Characteristic Specifications
MATERIAL STEEL COMP 632
CASEHARDENING INDICATOR NOT CASEHARDENED
RING STYLE EXTERNAL
CROSS-SECTIONAL SHAPE STYLE3 ROUND
USAGE DESIGN EXTERNAL
MATERIAL HARDNESS RATING44.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5520 ASSN STD SINGLE MATERIAL RESPONSE
SURFACE TREATMENT PASSIVATE
INSIDE DIAMETER3.670 INCHES MINIMUM AND 3.720 INCHES MAXIMUM
MINOR THICKNESS0.0785 INCHES MINIMUM AND 0.0835 INCHES MAXIMUM
MAJOR THICKNESS0.106 INCHES MINIMUM AND 0.112 INCHES MAXIMUM