PartsTable
Technical Data Sheet
Download PDF

1Y-7426 — COMPRESSOR,PISTON RING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1Y-7426: COMPRESSOR,PISTON RING.

The COMPRESSOR,PISTON RING is a the manufacturer industrial component. Key specifications include special_features: TO COMPRESS PISTON RINGS ON VARIOUS ENGINES, part_name_assigned_by_controlling_agency: COMPRESSOR,PISTON RING. This part is cataloged in the U.S.

Government catalog under NSN 5120-01-697-1348, 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
1Y-7426
NSN: 5120-01-697-1348
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
special_featuresTO COMPRESS PISTON RINGS ON VARIOUS ENGINES
part_name_assigned_by_controlling_agencyCOMPRESSOR,PISTON RING
NSN5120-01-697-1348
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COMPRESSOR,PISTON RING TITLE COMPONENT PN 1Y-7426 MFR COMPRESSOR,PISTON RING
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESTO COMPRESS PISTON RINGS ON VARIOUS ENGINES
PART NAME ASSIGNED BY CONTROLLING AGENCYCOMPRESSOR,PISTON RING
OTHER ITEMS IN FSC 5120 — Hand Tools, Nonedged, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5120-00-001-2642 5120-00-001-2644 5120-00-001-2650 5120-00-001-2651 5120-00-001-2652 5120-00-001-2653 5120-00-001-2654 5120-00-001-2655
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 1Y-7426?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 1Y-7426?
1Y-7426 is a COMPRESSOR,PISTON RING.
What is the NSN for 1Y-7426?
1Y-7426 is cataloged in the U.S. Government catalog under NSN 5120-01-697-1348. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 1Y-7426

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.