4330-01-491-4685 FILTER ELEMENT,FLUID Index 5340-01-491-4687 RETAINER,NUT AND BOLT

National Stock Number:
5310-01-491-4686

Federal Supply Class:
5310

National Item Identification Number:
014914686

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:
B182121RRN16080204AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED


Techincal Specification:
HARDNESS RATING38.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MAXIMUM
HOLE DIAMETER16.4 MILLIMETERS NOMINAL
OUTSIDE DIAMETER27.5 MILLIMETERS NOMINAL
MATERIAL THICKNESS3.9 MILLIMETERS NOMINAL
MATERIALSTEEL OVERALL
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND


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