5360-15-179-8718 SPRING,HELICAL,COMPRESSION Index 5365-01-479-5947 SPACER,SLEEVE

National Stock Number:
5365-01-339-0151

Federal Supply Class:
5365

National Item Identification Number:
013390151

Description:
SPACER,SPECIAL SHAPED

Detail:
A METALLIC OR NONMETALLIC ITEM OF VARIOUS PERIPHERAL SHAPES AND A SOLID CROSS-SECTION. IT IS DESIGNED TO MAINTAIN A PREDETERMINED DISTANCE BETWEEN TWO SURFACES. IT MAY HAVE FLAT PARALLEL BEARING SURFACES. DO NOT USE IF A MORE SPECIFIC NAME APPLIES. SEE ALSO SPACER, RING; SPACER, PLATE; SPACER, SLEEVE; SPACER, STEPPED; SHIM AND WASHER, FLAT.


Manufacturer Information:
123-4775446 ITEM 1580064NAVAL SHIP SYSTEMS COMMAND
123-5583480 ITEM 1553711NAVAL SEA SYSTEMS COMMAND
4775446-001596169ELECTRIC BOAT CORPORATION
5583480-000296169ELECTRIC BOAT CORPORATION
87542-171796169ELECTRIC BOAT CORPORATION


Techincal Specification:
BOLT HOLE DIAMETER42.250 INCHES NOMINAL
BOLT HOLE QUANTITY44
INSIDE DIAMETER39.370 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-24480 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALCOPPER ALLOY 958
OUTSIDE DIAMETER45.750 INCHES NOMINAL
OVERALL WIDTH5.120 INCHES NOMINAL
SPECIAL FEATURESCASTING PATTERN 211241 WITH TWO HINGES;
SUPPLEMENTARY FEATURESBOLT HOLES 3.12 INCHES DEEP, 1.000.12 UNF-3B 2.88 INCH MIN DEPTH THREADING.


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