10387889 — INSERT,ENGINE VALVE SEAT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

10387889: INSERT,ENGINE VALVE SEAT.

The INSERT,ENGINE VALVE SEAT is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, overall_height: 0.280 INCHES NOMINAL IN, style_designator: PLAIN, seat_angle_in_deg: 45.000 NOMINAL, body_inside_diameter: 1.690 INCHES NOMINAL IN, body_outside_diameter: 2.013 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 2815-00-132-0240, 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

10387889

NSN: 2815-00-132-0240
FSC: 2815 — Diesel Engines and Components
CAGE: A486G — NIMIKKEISTOKESKUS NCB FINLAND (FIN)

SPECIFICATIONS

material	STEEL OVERALL
overall_height	0.280 INCHES NOMINAL IN
style_designator	PLAIN
seat_angle_in_deg	45.000 NOMINAL
body_inside_diameter	1.690 INCHES NOMINAL IN
body_outside_diameter	2.013 INCHES NOMINAL IN
seating_surface_shape	ANGULAR
end_item_identification	2815-01-089-4979
NSN	2815-00-132-0240

COMPONENT DIAGRAM

KEY FEATURES

•

BODY OUTSIDE DIAMETER: 2.013 INCHES NOMINAL IN

•

STYLE DESIGNATOR: PLAIN

•

BODY INSIDE DIAMETER: 1.690 INCHES NOMINAL IN

•

MATERIAL: STEEL OVERALL

•

SEAT ANGLE IN DEG: 45.000 NOMINAL

•

SEATING SURFACE SHAPE: ANGULAR

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	0.280 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER	2.013 INCHES NOMINAL IN
STYLE DESIGNATOR	PLAIN
BODY INSIDE DIAMETER	1.690 INCHES NOMINAL IN
END ITEM IDENTIFICATION	2815-01-089-4979
MATERIAL	STEEL OVERALL
SEAT ANGLE IN DEG	45.000 NOMINAL
SEATING SURFACE SHAPE	ANGULAR

SUBSTITUTES & CROSS-REFERENCES 2

3014622Reference document

Same NSN cross-reference

Reference document — Secondary reference

127931Reference 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 10387889?

10387889 is a INSERT,ENGINE VALVE SEAT.

What parts can replace 10387889?

There are 2 known substitutes for 10387889: 3014622, 127931. Substitute compatibility should be verified for your specific system.

What is the NSN for 10387889?

10387889 is cataloged in the U.S. Government catalog under NSN 2815-00-132-0240. This indicates validated use in U.S. government and defense supply chains.

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10387889 — INSERT,ENGINE VALVE SEAT

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