490-1721 — VALVE,POPPET,ENGINE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

490-1721: VALVE,POPPET,ENGINE.

The VALVE,POPPET,ENGINE is a the manufacturer industrial component. Key specifications include head_style: MUSHROOM, special_features: FOR C9 MARINE AUXILIARY AND GEN SET ENGINE, part_name_assigned_by_controlling_agency: VALVE-EXHAUST. This part is cataloged in the U.S.

Government catalog under NSN 2815-01-683-9544, 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

490-1721

NSN: 2815-01-683-9544
FSC: 2815 — Diesel Engines and Components
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)

SPECIFICATIONS

head_style	MUSHROOM
special_features	FOR C9 MARINE AUXILIARY AND GEN SET ENGINE
part_name_assigned_by_controlling_agency	VALVE-EXHAUST
NSN	2815-01-683-9544

COMPONENT DIAGRAM

KEY FEATURES

•

HEAD STYLE: MUSHROOM

TECHNICAL CHARACTERISTICS

HEAD STYLE	MUSHROOM
SPECIAL FEATURES	FOR C9 MARINE AUXILIARY AND GEN SET ENGINE
PART NAME ASSIGNED BY CONTROLLING AGENCY	VALVE-EXHAUST

OTHER ITEMS IN FSC 2815 — Diesel Engines and Components

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

2815-00-011-9099 2815-00-017-1875 2815-00-024-4185 2815-00-033-1482 2815-00-036-5350 2815-00-179-7630 2815-00-346-4639 2815-00-592-5308

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 490-1721?

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 490-1721?

490-1721 is a VALVE,POPPET,ENGINE.

What is the NSN for 490-1721?

490-1721 is cataloged in the U.S. Government catalog under NSN 2815-01-683-9544. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

490-1721 — VALVE,POPPET,ENGINE

Request a Quote — 490-1721