National Item Identification Number
00-777-3773
007773773
4310-00-777-3773
4310007773773
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)
0AT62
Reference Numbers (Part Numbers)
R63136H088
R63136H088
X1440T7H
Required Categories
RING STYLE
OVERALL WIDTH
STANDARD BORE DIAMETER
THE MANUFACTURERS DATA
MANUF
Required Description
1 CONCENTRIC
0.0920 INCHES MINIMUM AND
0.0930 INCHES MAXIMUM
0.875 INCHES
0A