National Item Identification Number
01-251-2079
012512079
5365-01-251-2079
5365012512079
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)
64392
WEIL PUMP CO INC
6337 WESTERN RD
887
CEDARBURG
WI
53012
414-377-1399
64392
WEIL PUMP CO INC
6337 WESTERN RD
887
CEDARBURG
WI
53012
414-377-1399
Reference Numbers (Part Numbers)
A1642PC15
N2311
Required Categories
SPECIAL FEATURES
SPECIFICATION/STANDARD DATA
REFERENCE NUMBER DIFFERENTIATING
Required Description
I.D. 0.510 PORM 0.005 IN.
THK. 0.188 PORM 0.032 IN.
81349-MIL-I-45208 GOVERNME