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ABT7647 — MUFFLER,EXHAUST

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

ABT7647: MUFFLER,EXHAUST.

The MUFFLER,EXHAUST is a the manufacturer industrial component. Key specifications include material: STEEL LOCATION NOT OTHERWISE SPECIFIED, body_shape: ROUND, design_type: DRY, coolant_type: AIR, inlet_location: LOCATED ON HORIZONTAL CENTERLINE 2.500 IN. FROM END IN, muffler_design: BAFFLE.

This part is cataloged in the U.S. Government catalog under NSN 2990-00-830-6555, 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
ABT7647
NSN: 2990-00-830-6555
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
CAGE: 52993 — AR BEE CORP (USA)
SPECIFICATIONS
materialSTEEL LOCATION NOT OTHERWISE SPECIFIED
body_shapeROUND
design_typeDRY
coolant_typeAIR
tube_quantity2
inlet_locationLOCATED ON HORIZONTAL CENTERLINE 2.500 IN. FROM END IN
muffler_designBAFFLE
overall_length33.500 INCHES NOMINAL IN
baffle_quantity4
outlet_locationLOCATED IN UPPER PORTION OF END SECTION OF BODY
overall_diameter6.625 INCHES NOMINAL IN
surface_treatmentALUMINUM
NSN2990-00-830-6555
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MUFFLER,EXHAUST TITLE COMPONENT PN ABT7647 MFR MUFFLER,EXHAUST
KEY FEATURES
•
OPERATING POSITION: HORIZONTAL
•
INLET OUTSIDE DIAMETER: 2.520 INCHES NOMINAL SINGLE INLET IN
•
INLET LOCATION: LOCATED ON HORIZONTAL CENTERLINE 2.500 IN. FROM END IN
•
COOLANT TYPE: AIR
•
DESIGN TYPE: DRY
•
OVERALL DIAMETER: 6.625 INCHES NOMINAL IN
•
OUTLET INSIDE DIAMETER: 1.943 INCHES NOMINAL FIRST OUTLET IN
•
INLET PROJECTION LENGTH: 3.000 INCHES NOMINAL SINGLE INLET IN
TECHNICAL CHARACTERISTICS
OPERATING POSITIONHORIZONTAL
INLET OUTSIDE DIAMETER2.520 INCHES NOMINAL SINGLE INLET IN
INLET LOCATIONLOCATED ON HORIZONTAL CENTERLINE 2.500 IN. FROM END IN
COOLANT TYPEAIR
DESIGN TYPEDRY
OVERALL DIAMETER6.625 INCHES NOMINAL IN
OUTLET INSIDE DIAMETER1.943 INCHES NOMINAL FIRST OUTLET IN
INLET PROJECTION LENGTH3.000 INCHES NOMINAL SINGLE INLET IN
BAFFLE QUANTITY4
OVERALL LENGTH33.500 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 2
7647Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
JC-1112Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is ABT7647?
ABT7647 is a MUFFLER,EXHAUST.
What parts can replace ABT7647?
There are 2 known substitutes for ABT7647: 7647, JC-1112. Substitute compatibility should be verified for your specific system.
What is the NSN for ABT7647?
ABT7647 is cataloged in the U.S. Government catalog under NSN 2990-00-830-6555. This indicates validated use in U.S. government and defense supply chains.
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