5310-01-351-1305 WASHER,FLAT Index 5310-01-351-1307 WASHER,FLAT

National Stock Number:
5365-01-351-1306

Federal Supply Class:
5365

National Item Identification Number:
013511306

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:
S8154-370C02570210HONEYWELL INTERNATIONAL INC.


Techincal Specification:
INSIDE DIAMETER1.440 INCHES MINIMUM AND 1.460 INCHES MAXIMUM
OUTSIDE DIAMETER1.630 INCHES MINIMUM AND 1.640 INCHES MAXIMUM
OVERALL THICKNESS0.025 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 301 OR STEEL COMP 302


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