National Item Identification Number
00-531-6033
005316033
4310-00-531-6033
4310005316033
National Stock Number
Item Name
RING,PISTON
Federal Supply Class
4310
Description
A circular, single or multipiece item, metallic or nonmetallic in composition, designed to be fitted in a circumferential groove in a piston and to spring outward against the cylinder wall to function as a seal or wiper. It is supplied in various cross-sectional shapes and is cut through at one point to allow for installation in the piston ring groove. It may include an expander. Excludes PACKING, PREFORMED; RETAINER, OIL SEAL; RETAINER, PACKING; RING, RETAINING; RING WIPER; and SEAL RING, METAL.
Commercial and Government Entity Code (Supplier Data)
09257
94697
Reference Numbers (Part Numbers)
S13126-18
131-60210-18
Required Categories
MATERIAL
JOINT STYLE
STANDARD BORE DIAMETER
III FSC APPLICATION DATA
THE MAN
Required Description
STEEL CORROSION RESISTING EXPANDER
3 STEP JOINT
1.125 INCHES
AIRCRAFT HYDRAUL