1430-01-188-2969 ELECTRONIC COMPONENTS ASSEMBLY Index 5999-01-188-2971 TRANSFORMER,POWER AUTOTRANSFORME

National Stock Number:
5365-01-188-2970

Federal Supply Class:
5365

National Item Identification Number:
011882970

Description:
SPACER,RING

Detail:
A circular-shaped item designed to maintain predetermined distance between assembled parts and/or for distributing pressure or preventing endwise movement between member parts. It has a solid cross-section and two flat parallel bearing surfaces. The distance between the bearing surfaces perpendicular to the axis of the centrally located hole shall not exceed 25 percent of the outside diameter. The diameter of the centrally located hole must exceed 75 percent of the outside diameter. Excludes laminated items. For items manufactured from impregnated graphite or lubricated nonmetallic materials, excluding felt or plastics, see GASKET. For items manufactured from lubricated plastics, see BEARING, WASHER, THRUST. For items manufactured from lubricated felt, see FELT, MECHANICAL, PREFORMED. Excludes DISK, VALVE; INSULATOR WASHER; and SHIM. See also SPACER, PLATE and SPACER, SLEEVE.


Manufacturer Information:
10092316-1010WEC9ELBITAMERICA, INC.
10092316-10194580HONEYWELL INTERNATIONAL INC.


Techincal Specification:
INSIDE DIAMETER1.000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8,T6 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 6061
OUTSIDE DIAMETER1.280 INCHES NOMINAL
OVERALL THICKNESS0.100 INCHES NOMINAL
SPECIAL FEATURESAPPLY PRIMER(7715)PER MIL-P-23377APPLY BLACK ENAMEL(MC7935-01) PER MIL-C-22750 TO INNER SURFACE ONLY


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