4730-99-738-9391 NIPPLE,TUBE Index 5365-99-738-9392 RING,RETAINING

National Stock Number:
5325-99-738-9392

Federal Supply Class:
5325

National Item Identification Number:
997389392

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:
AS42951-0150U583SAE INTERNATIONAL
AS42951-015KB742CROSS MANUFACTURING COMPANY (1938) LIMITED
AS42951-015U14C6SAE ITC ENGINE & AIRFRAME TECHNICALSTANDARDS
AS42951-015U1653SOCIETY OF BRITISH AEROSPACE COMPANI LTD SBAC


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
INSIDE DIAMETER15.00 MILLIMETERS NOMINAL
MAJOR THICKNESS3.94 MILLIMETERS MAXIMUM
MATERIAL HARDNESS RATING450.0 VICKERS MINIMUM
OUTSIDE DIAMETER18.42 MILLIMETERS MINIMUM AND 18.77 MILLIMETERS MAXIMUM
USAGE DESIGNEXTERNAL OR INTERNAL


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