3120-01-504-2496 BUSHING,SLEEVE Index 5305-01-504-2498 SCREW,SHOULDER

National Stock Number:
5315-01-504-2497

Federal Supply Class:
5315

National Item Identification Number:
015042497

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:
563-7286781-753711NAVAL SEA SYSTEMS COMMAND
H684-1505-796169ELECTRIC BOAT CORPORATION
H6841505A-796169ELECTRIC BOAT CORPORATION


Techincal Specification:
DISTANCE FROM MOUNTING HOLE CENTER TO END0.400 INCHES NOMINAL
COUNTERSINK ANGLE90.0 DEGREES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYSHEAR KEY
PROPRIETARY CHARACTERISTICSPACS
MOUNTING HOLE DEPTH0.375 INCHES NOMINAL
MOUNTING HOLE DIAMETER0.164 INCHES NOMINAL
MOUNTING HOLE NOMINAL THREAD SIZE0.164 INCHES
MOUNTING HOLE TYPE AND QUANTITY2 THREADED-COUNTERSUNK
MOUNTING HOLE THREAD CLASS2B
MOUNTING HOLE THREAD QUANTITY PER INCH32
MOUNTING HOLE THREAD SERIES DESIGNATORUNC
OVERALL HEIGHT0.375 INCHES NOMINAL
OVERALL LENGTH2.800 INCHES NOMINAL
OVERALL WIDTH0.375 INCHES NOMINAL
STARTING EDGE RADIUS0.188 INCHES NOMINAL
STYLE DESIGNATORPLAIN


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