National Item Identification Number
99-739-0964
997390964
2915-99-739-0964
2915997390964
National Stock Number
Item Name
RING,PISTON
Federal Supply Class
2915
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)
U1068
TRELLEBORG SEALING SOLUTIONS UK LTD
ASHCHURCH
TEWKESBURY
GL20 8JS
UNITED KINGDOM
01684 299111
Reference Numbers (Part Numbers)
STD949-28
504-585-2129-01
Required Categories
Required Description