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MDR29 — RING SET,PISTON

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

MDR29: RING SET,PISTON.

The RING SET,PISTON is a the manufacturer industrial component. Key specifications include bore_diameter_oversize: 0.040 INCHES IN, standard_bore_diameter: 2.625 INCHES IN, ring_set_component_parts: OIL RING 1;COMPRESSION 2;SCRAPER RING 1. This part is cataloged in the U.S.

Government catalog under NSN 2805-00-708-9409, 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
MDR29
NSN: 2805-00-708-9409
FSC: 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components
CAGE: 91340 — MET-PRO CORPORATION (USA)
SPECIFICATIONS
bore_diameter_oversize0.040 INCHES IN
standard_bore_diameter2.625 INCHES IN
ring_set_component_partsOIL RING 1;COMPRESSION 2;SCRAPER RING 1
piston_accommodation_quantity1
NSN2805-00-708-9409
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RING SET,PISTON TITLE COMPONENT PN MDR29 MFR RING SET,PISTON
KEY FEATURES
•
BORE DIAMETER OVERSIZE: 0.040 INCHES IN
•
RING SET COMPONENT PARTS: OIL RING 1;COMPRESSION 2;SCRAPER RING 1
•
PISTON ACCOMMODATION QUANTITY: 1
•
STANDARD BORE DIAMETER: 2.625 INCHES IN
TECHNICAL CHARACTERISTICS
BORE DIAMETER OVERSIZE0.040 INCHES IN
RING SET COMPONENT PARTSOIL RING 1;COMPRESSION 2;SCRAPER RING 1
PISTON ACCOMMODATION QUANTITY1
STANDARD BORE DIAMETER2.625 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
DR29STDReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MDR29?
MDR29 is a RING SET,PISTON.
What parts can replace MDR29?
There is 1 known substitute for MDR29: DR29STD. Substitute compatibility should be verified for your specific system.
What is the NSN for MDR29?
MDR29 is cataloged in the U.S. Government catalog under NSN 2805-00-708-9409. This indicates validated use in U.S. government and defense supply chains.
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