MD31623-92 — RING,PISTON

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

MD31623-92: RING,PISTON.

The RING,PISTON is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, ring_style: CONCENTRIC, joint_style: VERTICAL/DIAGONAL JOINT, overall_width: 0.0570 INCHES MINIMUM AND 0.0590 INCHES MAXIMUM IN, radial_wall_thickness: 0.0250 INCHES NOMINAL IN, standard_bore_diameter: 0.390 INCHES AND 0.395 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 2805-01-193-0476, 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

MD31623-92

NSN: 2805-01-193-0476
FSC: 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components
CAGE: 0PXV4 — THE BOEING COMPANY DIV SERVICES (USA)

SPECIFICATIONS

material	COPPER ALLOY OVERALL
ring_style	CONCENTRIC
joint_style	VERTICAL/DIAGONAL JOINT
overall_width	0.0570 INCHES MINIMUM AND 0.0590 INCHES MAXIMUM IN
radial_wall_thickness	0.0250 INCHES NOMINAL IN
standard_bore_diameter	0.390 INCHES AND 0.395 INCHES IN
cross-sectional_shape_style	PLAIN RECTANGULAR, STRAIGHT FACE
oil_passage_type_and_quantity	1 SLOT VERTICALLY THROUGH RING
NSN	2805-01-193-0476

COMPONENT DIAGRAM

KEY FEATURES

•

CROSS-SECTIONAL SHAPE STYLE: PLAIN RECTANGULAR, STRAIGHT FACE

•

JOINT STYLE: VERTICAL/DIAGONAL JOINT

•

OIL PASSAGE TYPE AND QUANTITY: 1 SLOT VERTICALLY THROUGH RING

•

RADIAL WALL THICKNESS: 0.0250 INCHES NOMINAL IN

•

RING STYLE: CONCENTRIC

•

STANDARD BORE DIAMETER: 0.390 INCHES AND 0.395 INCHES IN

•

MATERIAL: COPPER ALLOY OVERALL

TECHNICAL CHARACTERISTICS

OVERALL WIDTH	0.0570 INCHES MINIMUM AND 0.0590 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLE	PLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLE	VERTICAL/DIAGONAL JOINT
OIL PASSAGE TYPE AND QUANTITY	1 SLOT VERTICALLY THROUGH RING
RADIAL WALL THICKNESS	0.0250 INCHES NOMINAL IN
RING STYLE	CONCENTRIC
STANDARD BORE DIAMETER	0.390 INCHES AND 0.395 INCHES IN
MATERIAL	COPPER ALLOY OVERALL

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

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — mutilation

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FREQUENTLY ASKED QUESTIONS

What is MD31623-92?

MD31623-92 is a RING,PISTON.

What is the NSN for MD31623-92?

MD31623-92 is cataloged in the U.S. Government catalog under NSN 2805-01-193-0476. This indicates validated use in U.S. government and defense supply chains.

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MD31623-92 — RING,PISTON

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