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ABT10264 — MUFFLER,EXHAUST

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

ABT10264: MUFFLER,EXHAUST.

The MUFFLER,EXHAUST is a the manufacturer industrial component. Key specifications include material: STEEL LOCATION NOT OTHERWISE SPECIFIED, design_type: DRY, coolant_type: AIR, inlet_location: TWO INLETS LOCATED ON SIDE OF BODY, muffler_design: STRAIGHT THROUGH W/BAFFLE, overall_length: 34.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 2990-00-089-2080, 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
ABT10264
NSN: 2990-00-089-2080
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
CAGE: 52993 — AR BEE CORP (USA)
SPECIFICATIONS
materialSTEEL LOCATION NOT OTHERWISE SPECIFIED
design_typeDRY
coolant_typeAIR
inlet_locationTWO INLETS LOCATED ON SIDE OF BODY
muffler_designSTRAIGHT THROUGH W/BAFFLE
overall_length34.000 INCHES NOMINAL IN
baffle_quantity1
outlet_locationLOCATED ON SIDE OF BODY
overall_diameter7.625 INCHES NOMINAL IN
operating_positionUNIVERSAL
inlet_inside_diameter1.688 INCHES NOMINAL FIRST INLET IN
outlet_inside_diameter5.000 INCHES NOMINAL FIRST OUTLET IN
NSN2990-00-089-2080
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MUFFLER,EXHAUST TITLE COMPONENT PN ABT10264 MFR MUFFLER,EXHAUST
KEY FEATURES
•
OPERATING POSITION: UNIVERSAL
•
INLET LOCATION: TWO INLETS LOCATED ON SIDE OF BODY
•
COOLANT TYPE: AIR
•
DESIGN TYPE: DRY
•
OVERALL DIAMETER: 7.625 INCHES NOMINAL IN
•
OUTLET INSIDE DIAMETER: 5.000 INCHES NOMINAL FIRST OUTLET IN
•
BAFFLE QUANTITY: 1
TECHNICAL CHARACTERISTICS
OPERATING POSITIONUNIVERSAL
INLET LOCATIONTWO INLETS LOCATED ON SIDE OF BODY
COOLANT TYPEAIR
DESIGN TYPEDRY
OVERALL DIAMETER7.625 INCHES NOMINAL IN
OUTLET INSIDE DIAMETER5.000 INCHES NOMINAL FIRST OUTLET IN
BAFFLE QUANTITY1
OVERALL LENGTH34.000 INCHES NOMINAL IN
MUFFLER DESIGNSTRAIGHT THROUGH W/BAFFLE
INLET INSIDE DIAMETER1.688 INCHES NOMINAL FIRST INLET IN
SUBSTITUTES & CROSS-REFERENCES 2
10264Reference document
FINEPIX Z10 fd
Reference document — Drawing number reference only
9242976Reference 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 ABT10264?
ABT10264 is a MUFFLER,EXHAUST.
What parts can replace ABT10264?
There are 2 known substitutes for ABT10264: 10264, 9242976. Substitute compatibility should be verified for your specific system.
What is the NSN for ABT10264?
ABT10264 is cataloged in the U.S. Government catalog under NSN 2990-00-089-2080. 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.