PartsTable TECHNICAL DATA SHEET
NSN 4140-01-498-8284Government record, cited

Impeller, Fan, Centrifugal4140-01-498-8284

NSN 4140-01-498-8284 · NIIN 014988284 · Part number 1627
Amw Cuyuna Engine Co. Inc Dba Two Stroke International · FSC 4140 — Fans, Air Circulators, and Blower Equipment · FSG 41 — Refrigeration, AC, and Air Circulating Equipment · CAGE 2X580
Government record, cited
NSN 4140-01-498-8284 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-498-8284. Manufacturer of record part number: 1627.
Also searched as  4140-01-498-8284 · 4140014988284 · NIIN 014988284 · 01-498-8284 · FSC 4140 Fans, Air Circulators, and Blower Equipment · CAGE 2X580 · 1627
Nearby stock numbers  ·
Features
  • Impeller,fan,centrifugal — FSC 4140
  • 1 manufacturer part number on file
  • Manufacturer of record: Amw Cuyuna Engine Co. Inc Dba Two Stroke International
Identification
  • NSN: 4140-01-498-8284
  • NIIN: 014988284
  • FSC: 4140 — Fans, Air Circulators, and Blower Equipment
  • FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
  • Primary part number: 1627
  • Manufacturer: Amw Cuyuna Engine Co. Inc Dba Two Stroke International
General Description

The Impeller,fan,centrifugal, cataloged under National Stock Number 4140-01-498-8284, is classified within Federal Supply Class 4140 (Fans, Air Circulators, and Blower Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Amw Cuyuna Engine Co. Inc Dba Two Stroke International. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts
Item NameImpeller,fan,centrifugal
FSC / FSG4140 — Fans, Air Circulators, and Blower Equipment (FSG 41)
ManufacturersAmw Cuyuna Engine Co. Inc Dba Two Stroke International (CAGE 2X580)
Technical Specifications
ParameterValue
NSN4140-01-498-8284
Primary Part Number1627
Item NameImpeller,fan,centrifugal
FSC / FSG4140 / 41 — Fans, Air Circulators, and Blower Equipment
ManufacturerAmw Cuyuna Engine Co. Inc Dba Two Stroke International
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
1627 PRIMARY Amw Cuyuna Engine Co. Inc Dba Two Stroke International (USA)
No interchangeability data on file.
Other items in FSC 4140 — Fans, Air Circulators, and Blower Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4140-00-000-0082
IMPELLER,FAN,AXIAL
4140-00-001-1517
FAN,CENTRIFUGAL
4140-00-001-1536
FAN,VENTILATING
4140-00-001-1537
4140-00-001-1537 · Item name not on file
4140-00-001-3930
4140-00-001-3930 · Item name not on file
4140-00-001-6464
4140-00-001-6464 · Item name not on file
4140-00-001-6874
4140-00-001-6874 · Item name not on file
4140-00-001-6875
4140-00-001-6875 · Item name not on file

Frequently Asked Questions

What is NSN 4140-01-498-8284?

NSN 4140-01-498-8284 is a Impeller,fan,centrifugal, manufactured by Amw Cuyuna Engine Co. Inc Dba Two Stroke International, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.

What part numbers are listed for NSN 4140-01-498-8284?

NSN 4140-01-498-8284 has 1 manufacturer part number on file: 1627 (Amw Cuyuna Engine Co. Inc Dba Two Stroke International).

Is NSN 4140-01-498-8284 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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