4720-01-130-2592 HOSE ASSEMBLY,NONMETALLIC Index 2805-01-130-2594 RING,PISTON

National Stock Number:
2805-01-130-2593

Federal Supply Class:
2805

National Item Identification Number:
011302593

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:
10106385A486GNIMIKKEISTOKESKUS NCB FINLAND
1534 AS 11130003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
1534AS11105DN8KLUNE INDUSTRIES, INC.
1534AS111072E5VERTEX MODERNIZATION AND SUSTAINMENT LLC
1534AS11109245SOLO ENTERPRISE CORP.
1534AS11131645GOODRICH CORPORATION
1534AS11132067MARVIN ENGINEERING CO, INC
1534AS1114AAQ0GARRITY TOOL COMPANY, LLC
1534AS11166841PRECI-MANUFACTURING, INCORPORATED
C013431-188277THE BOEING COMPANY
1534AS1118C8V3GTC MACHINING LLC
C013431-18V613THE BOEING COMPANY


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONFEAT
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
FSC APPLICATION DATARACK,BOMB,EJECTOR AIRCRAFT,BRU-32/A
JOINT STYLEVERTICAL JOINT
OVERALL WIDTH0.0940 INCHES MINIMUM AND 0.0950 INCHES MAXIMUM
MATERIALSTEEL CORROSION RESISTING OVERALL
RADIAL WALL THICKNESS0.0540 INCHES NOMINAL
RING STYLECONCENTRIC
SPECIAL FEATURESFLIGHT SAFETY CRITICAL
STANDARD BORE DIAMETER0.582 INCHES


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