4820-00-914-7005 SEAT,VALVE Index 3120-00-914-7008 BUSHING,SLEEVE

National Stock Number:
5365-00-914-7007

Federal Supply Class:
5365

National Item Identification Number:
009147007

Description:
SHIM

Detail:
A thin flat metal or plastic item of various peripheral shapes having a solid or laminated cross-section. It is designed to maintain a predetermined distance between two surfaces. For round items without a hole and having a solid rectangular cross-section use DISK, SOLID, PLAIN. Items with either (1) a solid (not laminated) cross-section, or (2) a non-separable laminated cross-section with one hole centrally located, must have a thickness less than 0.006 inch (0.152 mm) for items less than 1/4 inch (6.35 mm) outside diameter or shortest distance across peripheral flats, and less than 0.016 inch (0.406 mm) for items 1/4 inch (6.35 mm) or more outside diameter, or shortest distance across peripheral flats. For items with thickness greater than those indicated above, see SPACER, PLATE; WASHER, FLAT and SPACER, RING. When thickness and/or outside diameter or shortest distance across peripheral flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance. See also SHIM STOCK, LAMINATED; SHIM STOCK ASSORTMENT, GASKET; and BEARING, WASHER, THRUST.


Manufacturer Information:
984B148P124446GENERAL ELECTRIC COMPANY
984B148P199207GENERAL ELECTRIC COMPANY


Techincal Specification:
APERTURE DIAMETER0.905 INCHES MINIMUM AND 0.970 INCHES MAXIMUM
BOLT CIRCLE DIAMETER1.281 INCHES NOMINAL
CONSTRUCTIONLAMINATED
FEATURES PROVIDEDSEPARABLE
HOLE DIAMETER0.182 INCHES NOMINAL
LAMINATION QUANTITY30
LAMINATION THICKNESS0.002 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING
OUTSIDE CORNER RADIUS0.840 INCHES NOMINAL
STYLE DESIGNATORTRIANGLE
SURFACE TREATMENTPASSIVATE


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