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9453177 — CONVERTER,CATALYTIC,AUTOMOTIVE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

9453177: CONVERTER,CATALYTIC,AUTOMOTIVE.

The CONVERTER,CATALYTIC,AUTOMOTIVE is a the manufacturer industrial component. Key specifications include material: STEEL AND STEEL CORROSION RESISTING, overall_width: 6.000 INCHES NOMINAL IN, overall_height: 7.750 INCHES NOMINAL IN, overall_length: 23.5000 INCHES NOMINAL IN, fragility_factor: MODERATELY RUGGED, overall_diameter: 6.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 2990-01-424-9769, 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
9453177
NSN: 2990-01-424-9769
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
CAGE: 98750 — SAN ANTONIO AIR LOGISTICS CENTER (USA)
SPECIFICATIONS
materialSTEEL AND STEEL CORROSION RESISTING
overall_width6.000 INCHES NOMINAL IN
overall_height7.750 INCHES NOMINAL IN
overall_length23.5000 INCHES NOMINAL IN
fragility_factorMODERATELY RUGGED
overall_diameter6.000 INCHES NOMINAL IN
special_featuresEMISSION ABSORBER
surface_treatmentANODIZE
end_item_identification41200NCD007527; LOGISTICS SUPPORT VESSEL
NSN2990-01-424-9769
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONVERTER,CATALYTIC,AUTOMOTIVE TITLE COMPONENT PN 9453177 MFR CONVERTER,CATALYTIC,AU
KEY FEATURES
•
FRAGILITY FACTOR: MODERATELY RUGGED
•
OVERALL DIAMETER: 6.000 INCHES NOMINAL IN
•
SURFACE TREATMENT: ANODIZE
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT7.750 INCHES NOMINAL IN
FRAGILITY FACTORMODERATELY RUGGED
OVERALL DIAMETER6.000 INCHES NOMINAL IN
OVERALL LENGTH23.5000 INCHES NOMINAL IN
OVERALL WIDTH6.000 INCHES NOMINAL IN
SPECIAL FEATURESEMISSION ABSORBER
SURFACE TREATMENTANODIZE
END ITEM IDENTIFICATION41200NCD007527; LOGISTICS SUPPORT VESSEL
MATERIALSTEEL AND STEEL CORROSION RESISTING
OTHER ITEMS IN FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2990-00-001-0001 2990-00-001-1248 2990-00-001-1250 2990-00-001-2055 2990-00-001-3498 2990-00-001-3520 2990-00-001-3521 2990-00-001-3522
SUBSTITUTES & CROSS-REFERENCES 1
9453177-1Reference 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 9453177?
9453177 is a CONVERTER,CATALYTIC,AUTOMOTIVE.
What parts can replace 9453177?
There is 1 known substitute for 9453177: 9453177-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 9453177?
9453177 is cataloged in the U.S. Government catalog under NSN 2990-01-424-9769. This indicates validated use in U.S. government and defense supply chains.
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✓ 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.