5310-01-488-9143 NUT,SELF-LOCKING,PLATE Index 5307-01-488-9145 STUD,SHOULDERED

National Stock Number:
5325-01-488-9144

Federal Supply Class:
5325

National Item Identification Number:
014889144

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:
NS203094-680539SPS TECHNOLOGIES, LLC


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
INSIDE DIAMETER0.328 INCHES NOMINAL
MAJOR THICKNESS0.025 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66 FED STD SINGLE MATERIAL RESPONSE OR AISI 1095 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 1095 ASSN STD SINGLE MATERIAL RESPONSE
MATERIAL HARDNESS RATING67.5 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 72.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM
MATERIALSTEEL COMP 1095
PART NAME ASSIGNED BY CONTROLLING AGENCYRETAINER
RING STYLEC
SURFACE TREATMENTCADMIUM
USAGE DESIGNEXTERNAL


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