5325-00-530-4946 RING,RETAINING Index 5360-00-530-4951 SPRING,HELICAL,COMPRESSION

National Stock Number:
5325-00-530-4947

Federal Supply Class:
5325

National Item Identification Number:
005304947

Description:
RING,RETAINING

Detail:
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.


Manufacturer Information:
MS9013-1596906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLEROUNDED CORNERS
INSIDE DIAMETER0.540 INCHES MINIMUM AND 0.555 INCHES MAXIMUM
MAJOR THICKNESS0.033 INCHES MINIMUM AND 0.037 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5120 ASSN STD SINGLE MATERIAL RESPONSE
MATERIAL HARDNESS RATING66.0 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 73.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM
MATERIALSTEEL COMP 1074
RING STYLEEXTERNAL
SURFACE TREATMENTCADMIUM
USAGE DESIGNEXTERNAL


Click here to Register for Free 30-day Trial