5365-01-444-3788 SPACER,PLATE Index 5365-01-444-3790 SHIM

National Stock Number:
5365-01-444-3789

Federal Supply Class:
5365

National Item Identification Number:
014443789

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:
17N3N0343-788277THE BOEING COMPANY


Techincal Specification:
APERTURE DIAMETER0.383 INCHES MINIMUM AND 0.393 INCHES MAXIMUM
CONSTRUCTIONLAMINATED
LAMINATION QUANTITY1
LAMINATION THICKNESS0.003 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4013 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY
PART NAME ASSIGNED BY CONTROLLING AGENCYSPACER
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM
OVERALL THICKNESS0.545 INCHES MINIMUM AND 0.550 INCHES MAXIMUM
SPECIAL FEATURESSTOCKSIZE .546X1.50X1.50
STYLE DESIGNATORCIRCULAR


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