National Item Identification Number
00-343-6249
003436249
4310-00-343-6249
4310003436249
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)
27235
HARDIE-TYNES CO INC
800 28TH ST N
BIRMINGHAM
AL
35203
205-252-5191
Reference Numbers (Part Numbers)
30-168
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
CROSS-SECTIONAL SHAPE STYLE
JOI
Required Description
IRON OVERALL
QQ-I-652,CLASS 40 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
A86 P