National Item Identification Number
00-558-8295
005588295
4820-00-558-8295
4820-00-558-8295
National Stock Number
Item Name
DISK,SOLID,PLAIN
Federal Supply Class
4820
Description
A circular item with two parallel bearing surfaces without hole(s) or groove(s). It has an outside diameter greater than its length, and may be fabric reinforced. Do not use if a more specific item name applies. For items primarily designed to rupture at a predetermined pressure, see DISK, RUPTURABLE. For items made of felt, see FELT, MECHANICAL, PREFORMED. For metallic or plastic items with a laminated cross section, see SHIM. Excludes DIAPHRAGM, VALVE, FLAT; DIAPHRAGM, VALVE, SPECIAL SHAPED; DISK, VALVE, NONMETALLIC; FILTERING DISK FLUID; and INSULATOR, DISK.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
MILR1149A
Required Categories
MATERIAL
DIAMETER
THICKNESS
III FSC APPLICATION DATA
Required Description
RUBBER,MIL-STD-417,GRADE SB715
1.021 INCHES MINIMUM AND
1.041 INCHES MAXIMUM;