3120-00-232-4249 BUSHING,SLEEVE Index 5340-00-232-4251 HINGE,HALF

National Stock Number:
3040-00-232-4250

Federal Supply Class:
3040

National Item Identification Number:
002324250

Description:
RING,PISTON

Detail:
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.


Manufacturer Information:
960145-3693835PARKER HANNIFIN CORPORATION
S11452-3609257TRELLEBORG SEALING SOLUTIONS US, INC.


Techincal Specification:
MATERIALSTEEL COMP 301 INSERT
PLASTIC OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5059,COND HARD MIL SPEC SINGLE MATERIAL RESPONSE INSERT
ZZ-53-09257 MFR REF SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE INSIDE PERIPHERY
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, TWO PIECE, STRAIGHT FACE
JOINT STYLESTEP JOINT
RING STYLECONCENTRIC
RADIAL WALL THICKNESS0.1870 INCHES NOMINAL
OVERALL WIDTH0.0600 INCHES NOMINAL
OIL PASSAGE TYPE AND QUANTITY1 HOLE HORIZONTALLY THROUGH RING
PIN HOLE STYLEROUND PINHOLE LEFT OF JOINT
PINHOLE DIAMETER0.046 INCHES MINIMUM AND
0.050 INCHES MAXIMUM
DISTANCE FROM PIN HOLE CENTER TO EDGE0.040 INCHES MINIMUM AND
0.045 INCHES MAXIMUM
STANDARD BORE DIAMETER2.245 INCHES
FSC APPLICATION DATAHYDRAULIC SYSTEM,ACFT
THE MANUFACTURERS DATA
MANUFACTURERS CODE93835
DESIGN CONTROL REFERENCE960145-36


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