PartsTable TECHNICAL DATA SHEET
NSN 2990-01-563-2409Government record, cited

Muffler, Exhaust2990-01-563-2409

NSN 2990-01-563-2409 · NIIN 015632409 · Part number F7A0424
Link-Belt Cranes, L.p., Lllp · FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft · FSG 29 — Engine Accessories · CAGE 2Y614
Government record, cited
NSN 2990-01-563-2409 — this item is cataloged by the U.S. Government under National Stock Number 2990-01-563-2409. Manufacturer of record part number: F7A0424.
Also searched as  2990-01-563-2409 · 2990015632409 · NIIN 015632409 · 01-563-2409 · FSC 2990 Miscellaneous Engine Accessories, Nonaircraft · CAGE 2Y614 · F7A0424
Nearby stock numbers  ·
Features
  • Muffler,exhaust — FSC 2990
  • 1 manufacturer part number on file
  • Manufacturer of record: Link-Belt Cranes, L.p., Lllp
Identification
  • NSN: 2990-01-563-2409
  • NIIN: 015632409
  • FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
  • FSG: 29 — Engine Accessories
  • Primary part number: F7A0424
  • Manufacturer: Link-Belt Cranes, L.p., Lllp
General Description

The Muffler,exhaust, cataloged under National Stock Number 2990-01-563-2409, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Link-Belt Cranes, L.p., Lllp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2990-01-563-2409
Primary Part NumberF7A0424
Item NameMuffler,exhaust
FSC / FSG2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft
ManufacturerLink-Belt Cranes, L.p., Lllp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
F7A0424 PRIMARY Link-Belt Cranes, L.p., Lllp (USA)
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.
2990-00-001-0001
BLOWER ASSEMBLY
2990-00-001-1248
2990-00-001-1248 · Item name not on file
2990-00-001-1250
2990-00-001-1250 · Item name not on file
2990-00-001-2055
2990-00-001-2055 · Item name not on file
2990-00-001-3498
2990-00-001-3498 · Item name not on file
2990-00-001-3520
2990-00-001-3520 · Item name not on file
2990-00-001-3521
2990-00-001-3521 · Item name not on file
2990-00-001-3522
CAP ASSEMBLY,MUFFLE

Frequently Asked Questions

What is NSN 2990-01-563-2409?

NSN 2990-01-563-2409 is a Muffler,exhaust, manufactured by Link-Belt Cranes, L.p., Lllp, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.

What part numbers are listed for NSN 2990-01-563-2409?

NSN 2990-01-563-2409 has 1 manufacturer part number on file: F7A0424 (Link-Belt Cranes, L.p., Lllp).

What are the specifications of F7A0424?

Key specifications for F7A0424: End Item Identification: CRANE,WHEEL MOUNTED 30T; 4X4 RTC-8030II EXHAUST SYS. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2990-01-563-2409 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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