5340-01-385-0037 BAND,RETAINING Index 5340-01-385-0039 SEAT,HELICAL COMPRESSION SPRING

National Stock Number:
5325-01-385-0038

Federal Supply Class:
5325

National Item Identification Number:
013850038

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:
DIN 471-170X4D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M71870044218295LIPS PROPELLERS
M718700442D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
M718700442H1512WARTSILA NETHERLANDS


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
INSIDE DIAMETER160.500 MILLIMETERS NOMINAL
MAJOR THICKNESS4.000 MILLIMETERS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONDIN 17222, DIN DEUTSCHES INSTITUTE NATIONAL STD SINGLE MATERIAL RESPONSE
MATERIAL HARDNESS RATING44.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM
MATERIALSTEEL
RING STYLEEXTERNAL
USAGE DESIGNEXTERNAL


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