5310-01-272-9986 WASHER,FLAT Index 5310-01-272-9988 WASHER,RECESSED

National Stock Number:
5310-01-272-9987

Federal Supply Class:
5310

National Item Identification Number:
012729987

Description:
WASHER,LOCK

Detail:
A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces


Manufacturer Information:
29268304627HYSTER-YALE GROUP, INC.
2926831BM86BARLOWORLD HANDLING LLC
29268330076HYSTER-YALE GROUP, INC.
DIN 127-12D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV


Techincal Specification:
HARDNESS RATING44.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM
HOLE DIAMETER12.2 MILLIMETERS MINIMUM AND 12.7 MILLIMETERS MAXIMUM
MATERIAL THICKNESS2.5 MILLIMETERS NOMINAL
MATERIALSTEEL OVERALL
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER21.1 MILLIMETERS MAXIMUM
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND


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