5330-00-140-8046 PACKING,PREFORMED Index 5998-00-140-8049 CIRCUIT CARD ASSEMBLY

National Stock Number:
5325-00-140-8048

Federal Supply Class:
5325

National Item Identification Number:
001408048

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:
3880676760NEW VENTURE GEAR INC NEW PROCESS GEAR DIV


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLEROUND
END STYLE90 DEGREE PARALLEL
INSIDE DIAMETER3.812 INCHES NOMINAL
OUTSIDE DIAMETER4.188 INCHES NOMINAL
MATERIAL DIAMETER0.093 INCHES MINIMUM AND 0.097 INCHES MAXIMUM
MATERIAL HARDNESS RATING45.0 ROCKWELL C MINIMUM AND 49.0 ROCKWELL C MAXIMUM
MATERIALSTEEL
RING STYLESTRAIGHT GAP
USAGE DESIGNEXTERNAL


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