National Item Identification Number
00-131-2912
001312912
4310-00-131-2912
4310001312912
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)
93232
93232
93232
93232
93232
93232
93232
93232
93232
93232
93232
Reference Numbers (Part Numbers)
107013PC229
107027PC229
107028PC229
107413PC229
107427PC229
107428PC229
10
Required Categories
MATERIAL
CROSS-SECTIONAL SHAPE STYLE
JOINT STYLE
RING STYLE
RADIAL WALL THIC
Required Description
IRON OVERALL
A46 BEVELED FACE SCRAPER, VENTILATED OIL CONTROL
1 VERTICAL JOINT