5340-01-348-0477 PLATE,MOUNTING Index 5340-01-348-0479 COVER,ACCESS

National Stock Number:
5365-01-348-0478

Federal Supply Class:
5365

National Item Identification Number:
013480478

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:
1254908119200US ARMY ARDEC RDECOM


Techincal Specification:
CONSTRUCTIONLAMINATED
FEATURES PROVIDEDSEPARABLE
LAMINATION QUANTITY55
LAMINATION THICKNESS0.002 INCHES NOMINAL
OVERALL LENGTH1.850 INCHES MINIMUM AND 1.910 INCHES MAXIMUM
OVERALL WIDTH0.620 INCHES MINIMUM AND 0.650 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A366 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A109 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL
SLOT DEPTH0.500 INCHES MINIMUM AND 0.520 INCHES MAXIMUM
SLOT QUANTITY2
SLOT WIDTH0.500 INCHES MINIMUM AND 0.520 INCHES MAXIMUM


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