National Item Identification Number
00-972-9356
009729356
5365-00-972-9356
5365009729356
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)
24374
BECHTEL TECHNICAL SERVICES INC
MACHINERY APPARATUS OPN
600 LIBERTY ST
SCHENECTADY
NY
12305
518-385-2896
24446
24446
Reference Numbers (Part Numbers)
132A8141-P1
132A8141PC1
132A8141P1
529E852PC66
Required Categories
MATERIAL
INSIDE DIAMETER
OUTSIDE DIAMETER
REFERENCE NUMBER DIFFERENTIATING CH
Required Description
COPPER
19.750 INCHES NOMINAL
22.375 INCHES NOMINAL
AS DIFFERENTIATED BY MATER