5365-00-405-4989 SPACER,RING Index 6685-00-405-4991 GAGE,PRESSURE,DIAL INDICATING

National Stock Number:
5325-00-405-4990

Federal Supply Class:
5325

National Item Identification Number:
004054990

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:
2601731-430003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
3608-8-979326TRANSDIGM INC


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLEDOUBLE OVAL
INSIDE DIAMETER0.521 INCHES NOMINAL
MAJOR THICKNESS0.053 INCHES MINIMUM AND 0.063 INCHES MAXIMUM
MATERIALSTEEL CORROSION RESISTING
OUTSIDE DIAMETER0.685 INCHES MINIMUM AND 0.689 INCHES MAXIMUM
RING STYLESPIRAL
SURFACE TREATMENTPASSIVATE
USAGE DESIGNINTERNAL


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