4320-01-265-2168 PUMP UNIT,CENTRIFUGAL Index 5315-01-265-2170 KEY,MACHINE

National Stock Number:
5315-01-265-2169

Federal Supply Class:
5315

National Item Identification Number:
012652169

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:
917AS990030003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
MATERIALSTEEL COMP 440C OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35,TYPE 5 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING58.0 ROCKWELL C MINIMUM OVERALL
OVERALL LENGTH0.956 INCHES MINIMUM AND
0.966 INCHES MAXIMUM
OVERALL HEIGHT0.125 INCHES NOMINAL
OVERALL WIDTH0.346 INCHES NOMINAL
MOUNTING HOLE TYPE AND QUANTITY1 UNTHREADED-COUNTERSUNK
MOUNTING HOLE DIAMETER0.094 INCHES MINIMUM AND
0.097 INCHES MAXIMUM
DISTANCE FROM MOUNTING HOLE CENTER TO END0.481 INCHES NOMINAL
MOUNTING HOLE DEPTH0.080 INCHES NOMINAL
COUNTERSINK ANGLE98.0 DEGREES MINIMUM AND
102.0 DEGREES MAXIMUM
STARTING EDGE SHAPESTRAIGHT


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