National Item Identification Number
12-177-9440
121779440
5365-12-177-9440
5365121779440
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)
D8046
DAIMLERCHRYSLER AG
ABT GSP/TIC HPC R823
STUTTGART
GERMANY
0711-17-83114
D8129
KOSTAL LEOPOLD GMBH & CO KG
FAHRZEUG-ELEKTRIK
19 69
LUEDENSCHEID
GERMANY
02351-16-0
Reference Numbers (Part Numbers)
0009906840
22,5X19X0,5
Required Categories
Required Description