NSN 4140-01-555-3124 · NIIN 015553124 · Part number 409421-001
Hewlett-Packard Company Dba HP · FSC 4140 — Fans, Air Circulators, and Blower Equipment · FSG 41 — Refrigeration, AC, and Air Circulating Equipment · CAGE 28480
Government record, cited
NSN 4140-01-555-3124 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-555-3124. Manufacturer of record part number: 409421-001.
Also searched as4140-01-555-3124 ·
4140015553124 ·
NIIN 015553124 ·
01-555-3124 ·
FSC 4140 Fans, Air Circulators, and Blower Equipment · CAGE 28480 · 409421-001 · 384881-001 · 384884-001
Nearby stock numbers← 4140-01-555-3114 Fan Assembly, Centrifugal
·
4140-01-555-4332 Fan Assembly, Centrifugal →
Features
Fan Assembly,centrifugal — FSC 4140
2 manufacturer part numbers on file
Manufacturer of record: Hewlett-Packard Company Dba HP
Identification
NSN: 4140-01-555-3124
NIIN: 015553124
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
Primary part number: 409421-001
Manufacturer: Hewlett-Packard Company Dba HP
General Description
The Fan Assembly,centrifugal, cataloged under National Stock Number 4140-01-555-3124, 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 Hewlett-Packard Company Dba HP. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Technical Specifications
Parameter
Value
NSN
4140-01-555-3124
Primary Part Number
409421-001
Item Name
Fan Assembly,centrifugal
FSC / FSG
4140 / 41 — Fans, Air Circulators, and Blower Equipment
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 4140-01-555-3124?
NSN 4140-01-555-3124 is a Fan Assembly,centrifugal, manufactured by Hewlett-Packard Company Dba HP, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
What part numbers are listed for NSN 4140-01-555-3124?
NSN 4140-01-555-3124 has 2 manufacturer part numbers on file: 409421-001 (Hewlett-Packard Company Dba HP), 384881-001 (Hewlett-Packard Company Dba HP).
What are the specifications of 409421-001?
Key specifications for 409421-001: End Item Identification: 400607-B21 (28480), SERVER, ML370T G5. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4140-01-555-3124 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.