National Item Identification Number
00-674-2220
006742220
5365-00-674-2220
5365006742220
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)
23837
WESTFIELD GAGE
34 HUDSON DR
SOUTHWICK
MA
01077
413-569-9444
33513
O-A INC.
325 SILVER ST
AGAWAM
MA
01001
413-789-1800
63259
77445
Reference Numbers (Part Numbers)
271837
271837
271837
271837
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
Required Description
STEEL COMP 321
AMS 5645 ASSN STD SINGLE MATERIAL RESPONSE