5360-01-025-7951 SPRING,HELICAL,EXTENSION Index 6940-01-025-7953 TRAINER,ELECTRONIC CIRCUIT

National Stock Number:
5325-01-025-7952

Federal Supply Class:
5325

National Item Identification Number:
010257952

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:
RRT-433-C80756SPIROLOX INC


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLEDOUBLE OVAL
INSIDE DIAMETER3.962 INCHES MINIMUM AND 3.997 INCHES MAXIMUM
OUTSIDE DIAMETER4.586 INCHES MINIMUM AND 4.621 INCHES MAXIMUM
MAJOR THICKNESS0.108 INCHES MINIMUM AND 0.116 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66 SAE 1070 OR 1074 OR 1075 OR 1078 OR 1080 OR 1084 OR 1085 OR 1086 OR 1090 FED STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 1070 OR STEEL COMP 1074 OR STEEL COMP 1075 OR STEEL COMP 1078 OR STEEL COMP 1080 OR STEEL COMP 1084 OR STEEL COMP 1085 OR STEEL COMP 1086 OR STEEL COMP 1090
RING STYLESPECIAL FLAT
STRENGTH RATING211000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE
SURFACE TREATMENTCADMIUM
USAGE DESIGNINTERNAL


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