7230-00-967-1826 CURTAIN,BLACKOUT Index 1680-00-967-1831 BELT,AIRCRAFT SAFETY

National Stock Number:
5365-00-967-1829

Federal Supply Class:
5365

National Item Identification Number:
009671829

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:
205-030-891-00397499BELL TEXTRON INC
205-030-891-397499BELL TEXTRON INC


Techincal Specification:
BOLT HOLE CENTERLINE TO NEAREST EDGE DISTANCE0.375 INCHES NOMINAL
BOLT HOLE QUANTITY3
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH1.490 INCHES MINIMUM AND 1.510 INCHES MAXIMUM
CONSTRUCTIONLAMINATED
FEATURES PROVIDEDSEPARABLE
HOLE DIAMETER0.249 INCHES MINIMUM AND 0.253 INCHES MAXIMUM
LAMINATION QUANTITY42
LAMINATION THICKNESS0.003 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.250 INCHES NOMINAL
OVERALL LENGTH3.470 INCHES MINIMUM AND 3.530 INCHES MAXIMUM
OVERALL WIDTH0.720 INCHES MINIMUM AND 0.780 INCHES MAXIMUM
MATERIALCOPPER ALLOY


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