2520-01-520-9091 CLUTCH ASSEMBLY,FRICTION Index 4520-01-520-9093 HEATING ELEMENT,ELECTRICAL,IMMER

National Stock Number:
5365-01-520-9092

Federal Supply Class:
5365

National Item Identification Number:
015209092

Description:
SPACER,PLATE

Detail:
A flat metal or plastic item of various peripheral shapes having a solid (not laminated) cross-section. It is designed to maintain a predetermined distance between two surfaces. For round items without a hole having a solid rectangular cross-section use DISK, SOLID, PLAIN. For round or hexagonal items with only one hole centrally located and with the length (thickness) exceeding 25 percent of the outside diameter or distance across peripheral flats, see SPACER, SLEEVE. The thickness between the two parallel bearing surfaces must be 0.006 inch, (0.152 mm) or more for items less than 1/4 inch (6.35 mm) across the peripheral diameter, or smallest overall outside dimension, or must be 0.016 inch (0.406 mm) or more for items 1/4 inch (6.35 mm) or greater across the peripheral diameter or smallest overall outside dimension. For items with a thickness less than those indicated above, see SHIM. For items with one hole centrally located conforming to the above dimensional criteria use WASHER, FLAT or SPACER, RING as applicable. When thickness and/or outside diameter or smallest overall outside dimension is designated as a tolerance/dimension the maximum dimension will be used to determine compliance. Excludes GASKET; INSULATOR (as modified) and MOUNTING PAD, ELECTRICAL-ELECTRONIC COMPONENT.


Manufacturer Information:
639083653711NAVAL SEA SYSTEMS COMMAND
6390836-253711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
BOLT HOLE QUANTITY20
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-T-9046 COMP AB-2 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALTITANIUM ALLOY
PART NAME ASSIGNED BY CONTROLLING AGENCYN BLOCK
PROPRIETARY CHARACTERISTICSPACS
OVERALL THICKNESS1.500 INCHES NOMINAL
OVERALL WIDTH18.553 INCHES NOMINAL
STYLE DESIGNATORNON-CIRCULAR W/BOLT HOLES


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