5315-01-406-8057 KEY,MACHINE Index 5360-01-406-8059 SPRING,HELICAL,COMPRESSION

National Stock Number:
5315-01-406-8058

Federal Supply Class:
5315

National Item Identification Number:
014068058

Description:
KEY,MACHINE

Detail:
A metallic item, usually square or rectangular in cross section, usually longer in relation to its width and thickness, with or without a head, usually designed to fit into the pre-cut slots of two adjacent cylindrically shaped members, to prevent relative rotational movement between the two. It may have mounting holes or slots.


Manufacturer Information:
MS20067-56496906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
OO-K-220B81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
HARDNESS RATING40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM OVERALL
OVERALL HEIGHT1.000 INCHES MINIMUM AND 1.001 INCHES MAXIMUM
OVERALL LENGTH5.990 INCHES MINIMUM AND 6.010 INCHES MAXIMUM
OVERALL WIDTH1.000 INCHES MINIMUM AND 1.001 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A322 ASSN STD ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL COMP 1335 OR STEEL COMP 4130 OR STEEL COMP 8630 OVERALL
SHEAR STRENGTH90000 SINGLE POUNDS PER SQUARE INCH
SPECIFICATION/STANDARD DATA96906-MS20067 GOVERNMENT STANDARD
STARTING EDGE RADIUS0.500 INCHES NOMINAL
STARTING EDGE SHAPEROUND
STYLE DESIGNATORPLAIN


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