5310-01-160-0312 WASHER,FLAT Index 5365-01-160-0315 SHIM

National Stock Number:
5365-01-160-0314

Federal Supply Class:
5365

National Item Identification Number:
011600314

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:
S253SF005F37372314BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.


Techincal Specification:
APERTURE DIAMETER0.253 INCHES MINIMUM AND 0.258 INCHES MAXIMUM
CONSTRUCTIONONE-PIECE
OUTSIDE DIAMETER0.368 INCHES MINIMUM AND 0.373 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A177 ASSN STD 1ST MATERIAL RESPONSE AND ASTM A666 ASSN STD 2ND MATERIAL RESPONSE
MATERIALSTEEL COMP 301 OR STEEL COMP 302
STYLE DESIGNATORCIRCULAR
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTPASSIVATE


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