5172757 — INSERT,ENGINE VALVE SEAT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

5172757: INSERT,ENGINE VALVE SEAT.

The INSERT,ENGINE VALVE SEAT is a the manufacturer industrial component. Key specifications include radius: 0.063 INCHES NOMINAL IN, weight: 168.0 OUNCES OZ, diameter: 5.750 INCHES NOMINAL IN, material: STEEL COMP 1016, cut_depth: 0.500 INCHES NOMINAL IN, thickness: 0.018 INCHES MINIMUM AND 0.020 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 2815-00-060-1125, 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

5172757

NSN: 2815-00-060-1125
FSC: 2815 — Diesel Engines and Components
CAGE: 24617 — GENERAL MOTORS CORP (USA)

SPECIFICATIONS

radius	0.063 INCHES NOMINAL IN
weight	168.0 OUNCES OZ
diameter	5.750 INCHES NOMINAL IN
material	STEEL COMP 1016
cut_depth	0.500 INCHES NOMINAL IN
thickness	0.018 INCHES MINIMUM AND 0.020 INCHES MAXIMUM IN
body_style	PLAIN ENDS
bore_style	INSIDE CHAMFER STRAIGHT-THRU BORE
case_style	SQUARE
head_style	FLAT
oil_groove	NOT INCLUDED
ring_style	CONCENTRIC
NSN	2815-00-060-1125

COMPONENT DIAGRAM

SUBSTITUTES & CROSS-REFERENCES 6

5101101Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

5109027Reference document

Same NSN cross-reference

Reference document — Secondary reference

5119898Reference document

Same NSN cross-reference

Reference document — Secondary reference

QPL11276Reference document

Same NSN cross-reference

Reference document — Secondary reference

2815000601125Reference document

Same NSN cross-reference

Reference document — Informative reference only

K-5101101Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 5172757?

5172757 is a INSERT,ENGINE VALVE SEAT.

What parts can replace 5172757?

There are 6 known substitutes for 5172757: 5101101, 5109027, 5119898 and 3 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 5172757?

5172757 is cataloged in the U.S. Government catalog under NSN 2815-00-060-1125. This indicates validated use in U.S. government and defense supply chains.

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5172757 — INSERT,ENGINE VALVE SEAT

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