289334-1 — RING SET,PISTON

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

289334-1: RING SET,PISTON.

The RING SET,PISTON is a the manufacturer industrial component. Key specifications include bore_diameter_oversize: 0.001 INCHES IN, standard_bore_diameter: 2.032 INCHES IN, ring_set_component_parts: PIN,ANTI ROTATION,289334-7,82106,1; RING,EXPANDER,289334-5,82106,1; PISTON RING,289334-3,82106,2. This part is cataloged in the U.S.

Government catalog under NSN 2805-01-172-5195, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

289334-1

NSN: 2805-01-172-5195
FSC: 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components
CAGE: 82106 — PARKER-HANNIFIN CORPORATION DBA CONTROL SYSTEMS DIVISION (USA)

SPECIFICATIONS

special_features	PISTON RING MOLY REINF.W.S.S.SPECZZ-53;ANTI ROTATION PIN AND EXPANDER PASSIVATE PER MIL-S-5002;ANTI ROTATIONPIN HEAT TREATMENT ANNEALED;EXPANDER RING HEAT TREATMENT CONDC
bore_diameter_oversize	0.001 INCHES IN
standard_bore_diameter	2.032 INCHES IN
ring_set_component_parts	PIN,ANTI ROTATION,289334-7,82106,1; RING,EXPANDER,289334-5,82106,1; PISTON RING,289334-3,82106,2
piston_accommodation_quantity	1
NSN	2805-01-172-5195

COMPONENT DIAGRAM

KEY FEATURES

•

BORE DIAMETER OVERSIZE: 0.001 INCHES IN

•

RING SET COMPONENT PARTS: PIN,ANTI ROTATION,289334-7,82106,1; RING,EXPANDER,289334-5,82106,1; PISTON RING,289334-3,82106,2

•

PISTON ACCOMMODATION QUANTITY: 1

•

STANDARD BORE DIAMETER: 2.032 INCHES IN

TECHNICAL CHARACTERISTICS

BORE DIAMETER OVERSIZE	0.001 INCHES IN
RING SET COMPONENT PARTS	PIN,ANTI ROTATION,289334-7,82106,1; RING,EXPANDER,289334-5,82106,1; PISTON RING,289334-3,82106,2
PISTON ACCOMMODATION QUANTITY	1
SPECIAL FEATURES	PISTON RING MOLY REINF.W.S.S.SPECZZ-53;ANTI ROTATION PIN AND EXPANDER PASSIVATE PER MIL-S-5002;ANTI ROTATIONPIN HEAT TREATMENT ANNEALED;EXPANDER RING HEAT TREATMENT CONDC
STANDARD BORE DIAMETER	2.032 INCHES IN

OTHER ITEMS IN FSC 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

2805-00-010-2959 2805-00-066-3426 2805-00-326-0797 2805-00-395-7778 2805-00-422-9321 2805-00-447-9114 2805-00-448-0786 2805-00-561-9463

SUBSTITUTES & CROSS-REFERENCES 1

S32279-17Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is 289334-1?

289334-1 is a RING SET,PISTON.

What parts can replace 289334-1?

There is 1 known substitute for 289334-1: S32279-17. Substitute compatibility should be verified for your specific system.

What is the NSN for 289334-1?

289334-1 is cataloged in the U.S. Government catalog under NSN 2805-01-172-5195. This indicates validated use in U.S. government and defense supply chains.

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289334-1 — RING SET,PISTON

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