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C32161 — MUFFLER,EXHAUST

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

C32161: 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: CENTRALLY LOCATED IN END SECTION OF BODY, muffler_design: MULTIPASS, overall_length: 24.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 2990-00-141-9232, 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
C32161
NSN: 2990-00-141-9232
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
CAGE: 8E499 — KOEHRING CRANES AND EXCAVATORS INC SUB OF NORTHWEST ENGINEERING CO (USA)
SPECIFICATIONS
materialSTEEL LOCATION NOT OTHERWISE SPECIFIED
design_typeDRY
coolant_typeAIR
tube_quantity3
inlet_locationCENTRALLY LOCATED IN END SECTION OF BODY
muffler_designMULTIPASS
overall_length24.000 INCHES NOMINAL IN
outlet_locationLOCATED 2-1/8 IN. C TO C FROM HORIZONTAL CENTER LINE IN
overall_diameter8.469 INCHES NOMINAL IN
operating_positionVERTICAL OR HORIZONTAL
inlet_inside_diameter3.000 INCHES NOMINAL SINGLE INLET IN
inlet_outside_diameter3.150 INCHES NOMINAL SINGLE INLET IN
NSN2990-00-141-9232
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MUFFLER,EXHAUST TITLE COMPONENT PN C32161 MFR MUFFLER,EXHAUST
KEY FEATURES
•
OPERATING POSITION: VERTICAL OR HORIZONTAL
•
INLET OUTSIDE DIAMETER: 3.150 INCHES NOMINAL SINGLE INLET IN
•
INLET LOCATION: CENTRALLY LOCATED IN END SECTION OF BODY
•
COOLANT TYPE: AIR
•
DESIGN TYPE: DRY
•
OVERALL DIAMETER: 8.469 INCHES NOMINAL IN
•
OUTLET INSIDE DIAMETER: 3.000 INCHES NOMINAL FIRST OUTLET IN
•
INLET PROJECTION LENGTH: 2.000 INCHES NOMINAL SINGLE INLET IN
TECHNICAL CHARACTERISTICS
OPERATING POSITIONVERTICAL OR HORIZONTAL
INLET OUTSIDE DIAMETER3.150 INCHES NOMINAL SINGLE INLET IN
INLET LOCATIONCENTRALLY LOCATED IN END SECTION OF BODY
COOLANT TYPEAIR
DESIGN TYPEDRY
OVERALL DIAMETER8.469 INCHES NOMINAL IN
OUTLET INSIDE DIAMETER3.000 INCHES NOMINAL FIRST OUTLET IN
INLET PROJECTION LENGTH2.000 INCHES NOMINAL SINGLE INLET IN
OVERALL LENGTH24.000 INCHES NOMINAL IN
MUFFLER DESIGNMULTIPASS
SUBSTITUTES & CROSS-REFERENCES 3
X344Reference document
Same NSN cross-reference
Reference document — Secondary reference
C32162Reference document
Same NSN cross-reference
Reference document — Secondary reference
X102Reference 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 C32161?
C32161 is a MUFFLER,EXHAUST.
What parts can replace C32161?
There are 3 known substitutes for C32161: X344, C32162, X102. Substitute compatibility should be verified for your specific system.
What is the NSN for C32161?
C32161 is cataloged in the U.S. Government catalog under NSN 2990-00-141-9232. 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.