Muffler, Exhaust 2990-01-436-7345 NSN 2990-01-436-7345 · NIIN 014367345
FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft · FSG 29 — Engine Accessories
Also searched as
2990-01-436-7345 ·
2990014367345 ·
NIIN 014367345 ·
01-436-7345 ·
FSC 2990 Miscellaneous Engine Accessories, Nonaircraft · 2010412C92 · 2014170C1
Nearby stock numbers
← 2990-01-436-7157 Sensor, Engine Coolant Temperatur
·
2990-01-436-7354 Pipe, Exhaust →
Features
Muffler,exhaust — FSC 2990 Body Shape: OVAL
Identification
NSN: 2990-01-436-7345
NIIN: 014367345
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
FSG: 29 — Engine Accessories
General Description
The Muffler,exhaust, cataloged under National Stock Number 2990-01-436-7345, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter Value NSN 2990-01-436-7345 Item Name Muffler,exhaust FSC / FSG 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft Status ACTIVE Body Shape OVAL
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL A — No Demilitarization Required Hazard No hazard code in the DLA record (HMIC N) Criticality Code X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference Meaning
2010412C92
3/2 Design control — primary reference U.S. Government activity
2014170C1
5/9 Secondary reference U.S. Government activity
No interchangeability data on file.
Other items in FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2990-00-096-8607
CONTROL ASSEMBLY,PUSH-PULL
2990-00-390-3445
CRANK,HAND,VEHICULAR
2990-00-459-7255
MUFFLER,EXHAUST
2990-00-459-7255
MUFFLER,EXHAUST
2990-00-536-2962
BLOCK,ADJUSTING SCREW
2990-00-903-8226
MUFFLER,EXHAUST
2990-01-151-5443
CONNECTOR,EXHAUST PIPE
2990-01-151-5443
CONNECTOR,EXHAUST PIPE
Frequently Asked Questions
What is NSN 2990-01-436-7345?
NSN 2990-01-436-7345 is a Muffler,exhaust, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
What are the specifications of 2990-01-436-7345?
Key specifications for 2990-01-436-7345: Body Shape: OVAL; Special Features: CONVERTER. 1 specification is documented in the U.S. Government catalog.
Is NSN 2990-01-436-7345 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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