National Item Identification Number
00-334-8465
003348465
5365-00-334-8465
5365003348465
National Stock Number
Item Name
SPACER,RING
Federal Supply Class
5365
Description
A circular-shaped item designed to maintain predetermined distance between assembled parts and/or for distributing pressure or preventing endwise movement between member parts. It has a solid cross-section and two flat parallel bearing surfaces. The distance between the bearing surfaces perpendicular to the axis of the centrally located hole shall not exceed 25 percent of the outside diameter. The diameter of the centrally located hole must exceed 75 percent of the outside diameter. Excludes laminated items. For items manufactured from impregnated graphite or lubricated nonmetallic materials, excluding felt or plastics, see GASKET. For items manufactured from lubricated plastics, see BEARING, WASHER, THRUST. For items manufactured from lubricated felt, see FELT, MECHANICAL, PREFORMED. Excludes DISK, VALVE; INSULATOR WASHER; and SHIM. See also SPACER, PLATE and SPACER, SLEEVE.
Commercial and Government Entity Code (Supplier Data)
16623
UNITED STATES DEPARTMENT OF THE NAVY
DBA NAVAL UNDERSEA WARFARE CTR DIV
610 DOWELL ST
KEYPORT
WA
98345
360-315-7475
Reference Numbers (Part Numbers)
BUWEPSDWG1105800
1105800
Required Categories
MATERIAL
OVERALL THICKNESS
INSIDE DIAMETER
OUTSIDE DIAMETER
Required Description
COPPER ALLOY
0.168 INCHES MINIMUM AND
0.208 INCHES MAXIMUM
1.855 INCHES MINIM