Muffler, Exhaust 2990-01-227-7572 NSN 2990-01-227-7572 · NIIN 012277572 · Part number 58A0557
Link-Belt Cranes, L.p., Lllp · FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft · FSG 29 — Engine Accessories · CAGE 2Y614
NSN 2990-01-227-7572 — this item is cataloged by the U.S. Government under National Stock Number 2990-01-227-7572. Manufacturer of record part number: 58A0557 .
Also searched as
2990-01-227-7572 ·
2990012277572 ·
NIIN 012277572 ·
01-227-7572 ·
FSC 2990 Miscellaneous Engine Accessories, Nonaircraft · CAGE 2Y614 · 58A0557 · 58A557
Nearby stock numbers
← 2990-01-227-7365 Muffler, Exhaust
·
2990-01-227-7850 Valve, Positive Crankcase Ventila →
Features
Muffler,exhaust — FSC 2990 2 manufacturer part numbers on file Manufacturer of record: Link-Belt Cranes, L.p., Lllp
Identification
NSN: 2990-01-227-7572
NIIN: 012277572
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: 58A0557
Manufacturer: Link-Belt Cranes, L.p., Lllp
General Description
The Muffler,exhaust, cataloged under National Stock Number 2990-01-227-7572, 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 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name Muffler,exhaust FSC / FSG 2990 — Miscellaneous Engine Accessories, Nonaircraft (FSG 29) Manufacturers Link-Belt Cranes, L.p., Lllp (CAGE 2Y614); Fmc Corp (CAGE 22888)
Technical Specifications
Parameter Value NSN 2990-01-227-7572 Primary Part Number 58A0557 Item Name Muffler,exhaust FSC / FSG 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft Manufacturer Link-Belt Cranes, L.p., Lllp Status ACTIVE
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL A — No Demilitarization Required Hazard No hazard code in the DLA record (HMIC N)
Cross-Reference Index
Part Number Manufacturer
58A0557 PRIMARY Link-Belt Cranes, L.p., Lllp (USA)
58A557 Fmc Corp (USA)
Reference documents
Reference Meaning
58A0557
5/9 Secondary reference Fmc Corp
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 2990-01-227-7572?
NSN 2990-01-227-7572 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 2990-01-227-7572?
NSN 2990-01-227-7572 has 2 manufacturer part numbers on file: 58A0557 (Link-Belt Cranes, L.p., Lllp), 58A557 (Fmc Corp).
Is NSN 2990-01-227-7572 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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