MD11882A — RING,PISTON

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

MD11882A: RING,PISTON.

The RING,PISTON is a the manufacturer industrial component. Key specifications include material: IRON OVERALL, ring_style: CONCENTRIC, joint_style: VERTICAL JOINT, overall_width: 0.1240 INCHES NOMINAL IN, surface_treatment: CHROMIUM OVERALL, radial_wall_thickness: 0.2140 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 2815-00-429-2254, 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

MD11882A

NSN: 2815-00-429-2254
FSC: 2815 — Diesel Engines and Components
CAGE: 76558 — MWM-MURPHY DIESEL CO (USA)

SPECIFICATIONS

material	IRON OVERALL
ring_style	CONCENTRIC
joint_style	VERTICAL JOINT
overall_width	0.1240 INCHES NOMINAL IN
surface_treatment	CHROMIUM OVERALL
radial_wall_thickness	0.2140 INCHES NOMINAL IN
standard_bore_diameter	5.750 INCHES IN
cross-sectional_shape_style	PLAIN RECTANGULAR, STRAIGHT FACE
NSN	2815-00-429-2254

COMPONENT DIAGRAM

KEY FEATURES

•

CROSS-SECTIONAL SHAPE STYLE: PLAIN RECTANGULAR, STRAIGHT FACE

•

JOINT STYLE: VERTICAL JOINT

•

RADIAL WALL THICKNESS: 0.2140 INCHES NOMINAL IN

•

RING STYLE: CONCENTRIC

•

SURFACE TREATMENT: CHROMIUM OVERALL

•

STANDARD BORE DIAMETER: 5.750 INCHES IN

•

MATERIAL: IRON OVERALL

TECHNICAL CHARACTERISTICS

OVERALL WIDTH	0.1240 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLE	PLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLE	VERTICAL JOINT
RADIAL WALL THICKNESS	0.2140 INCHES NOMINAL IN
RING STYLE	CONCENTRIC
SURFACE TREATMENT	CHROMIUM OVERALL
STANDARD BORE DIAMETER	5.750 INCHES IN
MATERIAL	IRON OVERALL

OTHER ITEMS IN FSC 2815 — Diesel Engines and Components

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

2815-00-011-9099 2815-00-017-1875 2815-00-024-4185 2815-00-033-1482 2815-00-036-5350 2815-00-179-7630 2815-00-346-4639 2815-00-592-5308

SUBSTITUTES & CROSS-REFERENCES 1

MD11882Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is MD11882A?

MD11882A is a RING,PISTON.

What parts can replace MD11882A?

There is 1 known substitute for MD11882A: MD11882. Substitute compatibility should be verified for your specific system.

What is the NSN for MD11882A?

MD11882A is cataloged in the U.S. Government catalog under NSN 2815-00-429-2254. This indicates validated use in U.S. government and defense supply chains.

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MD11882A — RING,PISTON

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