5310-00-448-4657 NUT,PLAIN,ROUND Index 1560-00-448-4663 PYLON,AIRCRAFT

National Stock Number:
5325-00-448-4660

Federal Supply Class:
5325

National Item Identification Number:
004484660

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:
2528502-180064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLEROUND
END STYLEVERTEX BELOW CENTER
INSIDE DIAMETER2.420 INCHES NOMINAL
MATERIAL DIAMETER0.090 INCHES NOMINAL
OUTSIDE DIAMETER2.600 INCHES NOMINAL
MATERIALSTEEL
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
RING STYLESTRAIGHT GAP
SURFACE TREATMENTCADMIUM AND CHROMATE
USAGE DESIGNEXTERNAL


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