National Item Identification Number
01-304-1440
013041440
4310-01-304-1440
4310013041440
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)
1XBP3
LEROI INTERNATIONAL INC
DBA COMPAIR LEROI
211 E RUSSELL RD
SIDNEY
OH
45365
937-498-2642
22111
EMGLO PRODUCTS CORP
303 INDUSTRIAL PARK RD
JOHNSTOWN
PA
15904
814-269-1000
Reference Numbers (Part Numbers)
47943
47943
47943
Required Categories
CROSS-SECTIONAL SHAPE STYLE
JOINT STYLE
RING STYLE
III END ITEM IDENTIFICATIO
Required Description
A57 REVERSE BEVELED FACE, DOUBLE SCRAPER, VENTILATED OIL CONTROL
1 VERTICAL JOI