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National Stock Number:
5365-00-159-4669
Federal Supply Class:
5365
National Item Identification Number:
001594669
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.
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Manufacturer Information:
| 10900042 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| APERTURE DIAMETER | 3.188 INCHES NOMINAL | | BOLT CIRCLE DIAMETER | 3.875 INCHES NOMINAL | | BOLT HOLE QUANTITY | 4 | | CONSTRUCTION | ONE-PIECE | | HOLE DIAMETER | 0.438 INCHES NOMINAL | | OUTSIDE CORNER RADIUS | 0.438 INCHES NOMINAL | | OVERALL WIDTH | 3.875 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE J403 ASSN STD ALL MATERIAL RESPONSES | | MATERIAL | STEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1012 OR STEEL COMP 1013 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 | | SIDE RADIUS FROM GASKET CENTER | 1.938 INCHES NOMINAL |
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