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86159M — MUFFLER,EXHAUST

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

86159M: MUFFLER,EXHAUST.

The MUFFLER,EXHAUST is a the manufacturer industrial component. Key specifications include material: STEEL LOCATION NOT OTHERWISE SPECIFIED, body_shape: RECTANGULAR, muffler_design: BAFFLE, overall_length: 34.000 INCHES NOMINAL IN, special_features: INCLUDES UPPER AND LOWER PIPES, operating_position: HORIZONTAL. This part is cataloged in the U.S.

Government catalog under NSN 2990-01-414-7835, 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
86159M
NSN: 2990-01-414-7835
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
CAGE: 76700 — CUMMINS FILTRATION INC. (USA)
SPECIFICATIONS
materialSTEEL LOCATION NOT OTHERWISE SPECIFIED
body_shapeRECTANGULAR
muffler_designBAFFLE
overall_length34.000 INCHES NOMINAL IN
special_featuresINCLUDES UPPER AND LOWER PIPES
operating_positionHORIZONTAL
inlet_connection_typeUNTHREADED SINGLE INLET
inlet_inside_diameter3.000 INCHES NOMINAL SINGLE INLET IN
outlet_connection_typeUNTHREADED FIRST OUTLET
inlet_projection_length4.000 INCHES NOMINAL SINGLE INLET IN
NSN2990-01-414-7835
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MUFFLER,EXHAUST TITLE COMPONENT PN 86159M MFR MUFFLER,EXHAUST
KEY FEATURES
•
OPERATING POSITION: HORIZONTAL
•
INLET PROJECTION LENGTH: 4.000 INCHES NOMINAL SINGLE INLET IN
•
MUFFLER DESIGN: BAFFLE
•
INLET CONNECTION TYPE: UNTHREADED SINGLE INLET
•
BODY SHAPE: RECTANGULAR
•
INLET INSIDE DIAMETER: 3.000 INCHES NOMINAL SINGLE INLET IN
TECHNICAL CHARACTERISTICS
OPERATING POSITIONHORIZONTAL
INLET PROJECTION LENGTH4.000 INCHES NOMINAL SINGLE INLET IN
OVERALL LENGTH34.000 INCHES NOMINAL IN
MUFFLER DESIGNBAFFLE
INLET CONNECTION TYPEUNTHREADED SINGLE INLET
BODY SHAPERECTANGULAR
SPECIAL FEATURESINCLUDES UPPER AND LOWER PIPES
INLET INSIDE DIAMETER3.000 INCHES NOMINAL SINGLE INLET IN
MATERIALSTEEL LOCATION NOT OTHERWISE SPECIFIED
OUTLET CONNECTION TYPEUNTHREADED FIRST OUTLET
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
DV316E-0215Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 86159M?
86159M is a MUFFLER,EXHAUST.
What parts can replace 86159M?
There is 1 known substitute for 86159M: DV316E-0215. Substitute compatibility should be verified for your specific system.
What is the NSN for 86159M?
86159M is cataloged in the U.S. Government catalog under NSN 2990-01-414-7835. 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.