PartsTable TECHNICAL DATA SHEET
NSN 4140-01-554-8628Government record, cited

Housing, Centrifugal Fan4140-01-554-8628

NSN 4140-01-554-8628 · NIIN 015548628 · Part number 7417369
Naval Sea Systems Command · FSC 4140 — Fans, Air Circulators, and Blower Equipment · FSG 41 — Refrigeration, AC, and Air Circulating Equipment · CAGE 53711
Government record, cited
NSN 4140-01-554-8628 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-554-8628. Manufacturer of record part number: 7417369.
Also searched as  4140-01-554-8628 · 4140015548628 · NIIN 015548628 · 01-554-8628 · FSC 4140 Fans, Air Circulators, and Blower Equipment · CAGE 53711 · 7417369
Nearby stock numbers  ·
Features
  • Housing,centrifugal Fan — FSC 4140
  • 1 manufacturer part number on file
  • Manufacturer of record: Naval Sea Systems Command
Identification
  • NSN: 4140-01-554-8628
  • NIIN: 015548628
  • FSC: 4140 — Fans, Air Circulators, and Blower Equipment
  • FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
  • Primary part number: 7417369
  • Manufacturer: Naval Sea Systems Command
General Description

The Housing,centrifugal Fan, cataloged under National Stock Number 4140-01-554-8628, 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 Naval Sea Systems Command. 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 NameHousing,centrifugal Fan
FSC / FSG4140 — Fans, Air Circulators, and Blower Equipment (FSG 41)
ManufacturersNaval Sea Systems Command (CAGE 53711)
Technical Specifications
ParameterValue
NSN4140-01-554-8628
Primary Part Number7417369
Item NameHousing,centrifugal Fan
FSC / FSG4140 / 41 — Fans, Air Circulators, and Blower Equipment
ManufacturerNaval Sea Systems Command
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
7417369 PRIMARY Naval Sea Systems Command (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 4140-01-554-8628?

NSN 4140-01-554-8628 is a Housing,centrifugal Fan, manufactured by Naval Sea Systems Command, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.

What part numbers are listed for NSN 4140-01-554-8628?

NSN 4140-01-554-8628 has 1 manufacturer part number on file: 7417369 (Naval Sea Systems Command).

Is NSN 4140-01-554-8628 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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