5955-00-730-2151 CRYSTAL UNIT,QUARTZ Index 2835-00-730-2153 SHIM

National Stock Number:
5365-00-730-2152

Federal Supply Class:
5365

National Item Identification Number:
007302152

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:
7452970210HONEYWELL INTERNATIONAL INC.
7452972599ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO
7452999193HONEYWELL INTERNATIONAL INC.


Techincal Specification:
APERTURE DIAMETER2.125 INCHES MINIMUM AND 2.135 INCHES MAXIMUM
BOLT HOLE QUANTITY14
CONSTRUCTIONLAMINATED
FEATURES PROVIDEDNONSEPARABLE
HOLE DIAMETER0.220 INCHES MINIMUM AND 0.225 INCHES MAXIMUM
LAMINATION QUANTITY31
LAMINATION THICKNESS0.002 INCHES NOMINAL
OUTSIDE DIAMETER3.450 INCHES MINIMUM AND 3.470 INCHES MAXIMUM
MATERIALCOPPER ALLOY


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