5305-01-348-4852 SCREW,SHOULDER Index 5365-01-348-4854 SHIM

National Stock Number:
5365-01-348-4853

Federal Supply Class:
5365

National Item Identification Number:
013484853

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:
780015-173030HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
APERTURE DIAMETER0.381 INCHES MINIMUM AND 0.391 INCHES MAXIMUM
BOLT CIRCLE DIAMETER0.840 INCHES NOMINAL
BOLT HOLE QUANTITY2
CONSTRUCTIONONE-PIECE
HARDNESS RATING372.0 VICKERS MINIMUM AND 423.0 VICKERS MAXIMUM
HOLE DIAMETER0.186 INCHES MINIMUM AND 0.196 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5519 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 301
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER1.245 INCHES MINIMUM AND 1.255 INCHES MAXIMUM
STYLE DESIGNATORCIRCULAR


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