National Item Identification Number

00-512-3652
005123652
4810-00-512-3652
4810-00-512-3652

National Stock Number

Item Name

RING,PISTON

Federal Supply Class

4810

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)

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59364

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99193

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Reference Numbers (Part Numbers)

3163335-2
3163335-2

Required Categories

MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
CROSS-SECTIONAL SHAPE STYLE
JOI

Required Description

ALUMINUM ALLOY OVERALL
WW-T-700/6 COMP 606T T6 FED SPEC 1ST MATERIAL RESPONSE A