National Item Identification Number
00-354-5400
003545400
4310-00-354-5400
4310003545400
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)
11976
CHICAGO PNEUMATIC TOOL CO
1800 OVERVIEW DR
ROCK HILL
SC
29730
803-817-7000
Reference Numbers (Part Numbers)
30PS220
30PS220
Required Categories
MATERIAL
SURFACE TREATMENT
CROSS-SECTIONAL SHAPE STYLE
JOINT STYLE
RING STYL
Required Description
STEEL INSERT
OXIDE INSERT
A46 BEVELED FACE SCRAPER, VENTILATED OIL CONTROL
1