NSN 2810-00-326-6806

Part Details | PISTON RING

2810-00-326-6806 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.

Alternate Parts: 50522P10W, 2810-00-326-6806, 00-326-6806, 2810003266806, 003266806

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
28JAN 01, 196300-326-680611459 ( RING, PISTON )
REFERENCE DRAWINGS & PICTURES

INSIDE BEVEL, UPPER, STRAIGHT FACE

RING,PISTON | 2810-00-326-6806, 003266806

CONCENTRIC

RING,PISTON | 2810-00-326-6806, 003266806

STEP JOINT

RING,PISTON | 2810-00-326-6806, 003266806
Cross Reference | NSN 2810-00-326-6806
Part Number Cage Code Manufacturer
50522P10W77445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
Technical Data | NSN 2810-00-326-6806
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE3 INSIDE BEVEL, UPPER, STRAIGHT FACE
JOINT STYLE STEP JOINT
RING STYLE CONCENTRIC
RADIAL WALL THICKNESS0.1200 INCHES MINIMUM AND 0.1300 INCHES MAXIMUM
OVERALL WIDTH0.0920 INCHES MINIMUM AND 0.0930 INCHES MAXIMUM
STANDARD BORE DIAMETER4.259 INCHES
FSC APPLICATION DATAACFT ENG R2800