5310-00-637-3400 WASHER,CONVEX Index 5310-00-637-3415 WASHER,FLAT

National Stock Number:
5365-00-637-3411

Federal Supply Class:
5365

National Item Identification Number:
006373411

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:
52230103104TELEDYNE BROWN ENGINEERING, INC.
52230187739SPIROL SHIM CORPORATION


Techincal Specification:
APERTURE DIAMETER1.182 INCHES MINIMUM AND 1.187 INCHES MAXIMUM
CONSTRUCTIONLAMINATED
FEATURES PROVIDEDSEPARABLE
LAMINATION QUANTITY16
LAMINATION THICKNESS0.002 INCHES NOMINAL
OUTSIDE DIAMETER1.440 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4508 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALCOPPER ALLOY 260
STYLE DESIGNATORCIRCULAR


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