5365-12-337-3968 PLUG,MACHINE THREAD Index 4720-12-337-3972 HOSE,NONMETALLIC

National Stock Number:
5325-12-337-3969

Federal Supply Class:
5325

National Item Identification Number:
123373969

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:
50194300D2081MOTORENFABRIK HATZ GMBH & CO. KG
AK30-041D8090SEEGER-ORBIS GMBH & CO. OHG
DIN983-30X1,5-A3PD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
INSIDE DIAMETER27.9 MILLIMETERS NOMINAL
MAJOR THICKNESS1.5 MILLIMETERS NOMINAL
MATERIAL HARDNESS RATING47.0 ROCKWELL C MINIMUM AND 54.0 ROCKWELL C MAXIMUM
MATERIALSTEEL
RING STYLEEXTERNAL
SURFACE TREATMENTZINC
TEST DATA DOCUMENTD8286-DIN983/SE+81/ STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
USAGE DESIGNEXTERNAL


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