NSN 4140-01-571-9040 · NIIN 015719040 · Part number 299190-1
L3harris Technologies, Inc Div Space & Airborne Systems · FSC 4140 — Fans, Air Circulators, and Blower Equipment · FSG 41 — Refrigeration, AC, and Air Circulating Equipment · CAGE 24930
Government record, cited
NSN 4140-01-571-9040 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-571-9040. Manufacturer of record part number: 299190-1.
Also searched as4140-01-571-9040 ·
4140015719040 ·
NIIN 015719040 ·
01-571-9040 ·
FSC 4140 Fans, Air Circulators, and Blower Equipment · CAGE 24930 · 299190-1 · CAS000534
Manufacturer of record: L3harris Technologies, Inc Div Space & Airborne Systems
Identification
NSN: 4140-01-571-9040
NIIN: 015719040
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
Primary part number: 299190-1
Manufacturer: L3harris Technologies, Inc Div Space & Airborne Systems
General Description
The Fan Tray Assy, cataloged under National Stock Number 4140-01-571-9040, 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 L3harris Technologies, Inc Div Space & Airborne Systems. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Fan Tray Assy
FSC / FSG
4140 — Fans, Air Circulators, and Blower Equipment (FSG 41)
Manufacturers
L3harris Technologies, Inc Div Space & Airborne Systems (CAGE 24930)
Technical Specifications
Parameter
Value
NSN
4140-01-571-9040
Primary Part Number
299190-1
Item Name
Fan Tray Assy
FSC / FSG
4140 / 41 — Fans, Air Circulators, and Blower Equipment
Manufacturer
L3harris Technologies, Inc Div Space & Airborne Systems
L3harris Technologies, Inc Div Space & Airborne Systems (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 4140-01-571-9040?
NSN 4140-01-571-9040 is a Fan Tray Assy, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
What part numbers are listed for NSN 4140-01-571-9040?
NSN 4140-01-571-9040 has 2 manufacturer part numbers on file: 299190-1 (L3harris Technologies, Inc Div Space & Airborne Systems), CAS000534 (L3harris Technologies, Inc Div Space & Airborne Systems).
Is NSN 4140-01-571-9040 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.
What is the DEMIL code for NSN 4140-01-571-9040?
NSN 4140-01-571-9040 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.