NSN 5365-00-178-1641

Part Details | SHIM

5365-00-178-1641 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.

Alternate Parts: 6167710, 61677-10, 5365-00-178-1641, 00-178-1641, 5365001781641, 001781641

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53FEB 18, 197300-178-164120349 ( SHIM )
REFERENCE DRAWINGS & PICTURES

CIRCULAR W/TWO PERIPHERAL FLATS

Cross Reference | NSN 5365-00-178-1641
Part Number Cage Code Manufacturer
61677-1079218WATEROUS COMPANY
Technical Data | NSN 5365-00-178-1641
Characteristic Specifications
MATERIAL PLASTIC
CONSTRUCTION ONE-PIECE
BOLT HOLE QUANTITY4
STYLE DESIGNATOR CIRCULAR W/TWO PERIPHERAL FLATS
HOLE DIAMETER0.406 INCHES NOMINAL
BOLT CIRCLE DIAMETER3.750 INCHES NOMINAL
OUTSIDE DIAMETER5.000 INCHES NOMINAL
APERTURE DIAMETER3.156 INCHES NOMINAL
GASKET CENTER TO FLAT DISTANCE2.000 INCHES NOMINAL
GASKET CENTER TO SECOND FLAT DISTANCE2.000 INCHES NOMINAL
SPECIAL FEATURESCOLOR BROWN