National Item Identification Number
00-411-2441
004112441
4310-00-411-2441
4310004112441
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)
16517
MET-PRO CORP
DEAN PUMP DIV
6040 GUION RD
68172
INDIANAPOLIS
IN
46254
317-293-2930
Reference Numbers (Part Numbers)
61910-27
Required Categories
MATERIAL
SURFACE TREATMENT
CROSS-SECTIONAL SHAPE STYLE
JOINT STYLE
RING STYL
Required Description
STEEL OVERALL
OXIDE OVERALL
A1 PLAIN RECTANGULAR, STRAIGHT FACE
2 DIAGONAL JO