110-1268K — INSERT,ENGINE VALVE SEAT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

110-1268K: INSERT,ENGINE VALVE SEAT.

The INSERT,ENGINE VALVE SEAT is a the manufacturer industrial component. Key specifications include material: COBALT COMP 3 OVERALL, overall_height: 0.292 INCHES NOMINAL IN, hardness_rating: 50.0 ROCKWELL C NOMINAL OVERALL, style_designator: PLAIN, seat_angle_in_deg: 45.000 NOMINAL, body_inside_diameter: 1.172 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 2815-00-939-7341, 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

110-1268K

NSN: 2815-00-939-7341
FSC: 2815 — Diesel Engines and Components
CAGE: 44940 — CUMMINS POWER GENERATION INC. (USA)

SPECIFICATIONS

material	COBALT COMP 3 OVERALL
overall_height	0.292 INCHES NOMINAL IN
hardness_rating	50.0 ROCKWELL C NOMINAL OVERALL
style_designator	PLAIN
seat_angle_in_deg	45.000 NOMINAL
body_inside_diameter	1.172 INCHES NOMINAL IN
body_outside_diameter	1.365 INCHES NOMINAL IN
seating_surface_shape	ANGULAR
NSN	2815-00-939-7341

COMPONENT DIAGRAM

KEY FEATURES

•

BODY OUTSIDE DIAMETER: 1.365 INCHES NOMINAL IN

•

HARDNESS RATING: 50.0 ROCKWELL C NOMINAL OVERALL

•

STYLE DESIGNATOR: PLAIN

•

BODY INSIDE DIAMETER: 1.172 INCHES NOMINAL IN

•

MATERIAL: COBALT COMP 3 OVERALL

•

SEAT ANGLE IN DEG: 45.000 NOMINAL

•

SEATING SURFACE SHAPE: ANGULAR

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	0.292 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER	1.365 INCHES NOMINAL IN
HARDNESS RATING	50.0 ROCKWELL C NOMINAL OVERALL
STYLE DESIGNATOR	PLAIN
BODY INSIDE DIAMETER	1.172 INCHES NOMINAL IN
MATERIAL	COBALT COMP 3 OVERALL
SEAT ANGLE IN DEG	45.000 NOMINAL
SEATING SURFACE SHAPE	ANGULAR

SUBSTITUTES & CROSS-REFERENCES 4

110A1268-25Reference document

Same NSN cross-reference

Reference document — Secondary reference

2815009397341Reference document

Same NSN cross-reference

Reference document — Secondary reference

QPL11276Reference document

Same NSN cross-reference

Reference document — Secondary reference

110A1268KReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 110-1268K?

110-1268K is a INSERT,ENGINE VALVE SEAT.

What parts can replace 110-1268K?

There are 4 known substitutes for 110-1268K: 110A1268-25, 2815009397341, QPL11276 and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 110-1268K?

110-1268K is cataloged in the U.S. Government catalog under NSN 2815-00-939-7341. This indicates validated use in U.S. government and defense supply chains.

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