The Fan,centrifugal, cataloged under National Stock Number 4140-01-520-7982, 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 Ametek Inc Lamb Electric Div. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-520-7982 |
| Primary Part Number | 117640-00P39680 |
| Item Name | Fan,centrifugal |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Ametek Inc Lamb Electric Div |
| Status | ACTIVE |
| Speed Adjustments | FOUR SPEED |
| Voltage in Volts and Current Type | 240.0 AC |
| Diameter | 5.880 INCHES MAXIMUM IN |
| Ambient Temp at Full Rated Power | 0.0 CELSIUS AND 50.0 CELSIUS DEGC |
| Prime Mover Type | ELECTRIC MOTOR |
| Electrical Connection Type | CORD W/ATTACHED PLUG |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 117640-00P39680 PRIMARY | Ametek Inc Lamb Electric Div (USA) |
| PS265015.02.5.614 | Cae Inc (CAN) |
NSN 4140-01-520-7982 is a Fan,centrifugal, manufactured by Ametek Inc Lamb Electric Div, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-01-520-7982 has 2 manufacturer part numbers on file: 117640-00P39680 (Ametek Inc Lamb Electric Div), PS265015.02.5.614 (Cae Inc).
Key specifications for 117640-00P39680: Speed Adjustments: FOUR SPEED; Voltage in Volts and Current Type: 240.0 AC; Diameter: 5.880 INCHES MAXIMUM IN; Ambient Temp at Full Rated Power: 0.0 CELSIUS AND 50.0 CELSIUS DEGC. 6 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.