5310-01-178-1950 WASHER,LOCK Index 5310-01-178-1952 WASHER,LOCK

National Stock Number:
5310-01-178-1951

Federal Supply Class:
5310

National Item Identification Number:
011781951

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:
9110030382796COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE
91100303N7PZX0FAIRBANKS MORSE, LLC
91100303N82796COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE


Techincal Specification:
HARDNESS RATING40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM
HOLE DIAMETER0.768 INCHES MINIMUM AND 0.795 INCHES MAXIMUM
OUTSIDE DIAMETER1.220 INCHES MINIMUM AND 1.260 INCHES MAXIMUM
MATERIAL THICKNESS0.047 INCHES MINIMUM AND 0.055 INCHES MAXIMUM
MATERIALSTEEL OVERALL
STYLE DESIGNATORFLAT EXTERNAL TEETH


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