4820-01-459-1128 VALVE,GLOBE Index 2540-01-459-1130 COVER,FITTED,VEHICULAR BODY

National Stock Number:
5365-01-459-1129

Federal Supply Class:
5365

National Item Identification Number:
014591129

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:
259554 ITEM 3643689HUNTINGTON INGALLS INC


Techincal Specification:
CONSTRUCTIONLAMINATED
OVERALL LENGTH10.500 INCHES NOMINAL
OVERALL THICKNESS0.046 INCHES NOMINAL
OVERALL WIDTH5.250 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-613 FED SPEC ALL MATERIAL RESPONSES
MATERIALCOPPER ALLOY 260
SPECIAL FEATURESHAS GROOVE ON ONE SIDE OF SHIM; GROOVE IS IN THE SHAPE OF AN ARCH WITH NOMINAL RADIUS OF 5.109 IN.; GROOVE BEGINS AFTER FIRST 0.141 IN. OF LENGTH; OTHER SIDE OF LENGTH HAS BEVELED CORNERS WITH NOMINAL OUTSIDE CORNER BEVEL LENGTH ALONG LENGTH OF 2.350 IN. AND NOMINAL OUTSIDE CORNER LENGTH ALONG WIDTH OF 2.250 IN.


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