National Item Identification Number
01-312-5194
013125194
4310-01-312-5194
4310013125194
National Stock Number
Item Name
RING,PISTON
Federal Supply Class
4310
Referenced on: http://constructionexcavators.tpub.com//TM-5-2420-230-24P/TM-5-2420-230-24P0560.htm
Referenced on: http://constructionexcavators.tpub.com//TM-5-2420-230-24P/TM-5-2420-230-24P0630.htmDescription
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)
89749
Reference Numbers (Part Numbers)
222210
222210
Required Categories
Required Description