National Item Identification Number
00-294-3497
002943497
5330-00-294-3497
5330002943497
National Stock Number
Item Name
SEAL RING,METAL
Federal Supply Class
5330
Description
A circular shaped item designed to be installed in a specially prepared groove or counterbore to provide a low pressure seal. It may be supplied in various cross-sectional shapes and is cut through at one point to allow for installation and fitting. Excludes items whose primary function is to provide sealing, wiping, or wearing surface capabilities for piston configurations. See also RING, PISTON and RING, WIPER.
Commercial and Government Entity Code (Supplier Data)
77445
Reference Numbers (Part Numbers)
156205
156205
156205
Required Categories
MATERIAL
SURFACE TREATMENT
METALLIC HARDNESS RATING
CROSS-SECTIONAL SHAPE STY
Required Description
IRON OVERALL
CHROMIUM OVERALL
97.0 MINIMUM ROCKWELL B AND
104.0 MAXIMUM ROCKW
