5325-01-414-5041 RING,RETAINING Index 5365-01-414-5043 SHIM

National Stock Number:
5365-01-414-5042

Federal Supply Class:
5365

National Item Identification Number:
014145042

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:
53D09-1159364HONEYWELL INTERNATIONAL INC.
53D09-1172914GRIMES AEROSPACE COMPANY


Techincal Specification:
OUTSIDE DIAMETER0.490 INCHES MINIMUM AND 0.495 INCHES MAXIMUM
OVERALL THICKNESS0.006 INCHES MINIMUM AND 0.008 INCHES MAXIMUM
STYLE DESIGNATORCIRCULAR
SURFACE TREATMENTPASSIVATE
APERTURE DIAMETER0.384 INCHES MINIMUM AND 0.390 INCHES MAXIMUM
CONSTRUCTIONONE-PIECE
MATERIAL DOCUMENT AND CLASSIFICATIONAAMS 5513 ASSN STD 1ST MATERIAL RESPONSE OR AMS 5639 ASSN STD 1ST MATERIAL RESPONSE OR MIL-S-6721 MIL SPEC 2ND MATERIAL RESPONSE OR AMS 5645 ASSN STD 2ND MATERIAL RESPONSE OR QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 304 OR STEEL COMP 321
PROPRIETARY CHARACTERISTICSPACS


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