The Fan,centrifugal, cataloged under National Stock Number 4140-00-535-6499, 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 Lucent Technologies Inc Corporate Headquarters. Government technical data includes 22 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-00-535-6499 |
| Primary Part Number | GA52808-L1 |
| Item Name | Fan,centrifugal |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Lucent Technologies Inc Corporate Headquarters |
| Status | ACTIVE |
| Outlet Location | TOP |
| Speed Adjustments | SINGLE SPEED |
| Phase | THREE |
| Inclosure Type | FULLY INCLOSED |
| Voltage in Volts and Current Type | 200.0 AC |
| Drive Type | DIRECT |
| Prime Mover Power Rating | 0.125 HORSEPOWER |
| Quantity | 1 |
| Features Provided | NONSPARKING AND THERMAL PROTECTIVE DEVICE |
| Ambient Temp at Full Rated Power | -55.0 CELSIUS AND 70.0 CELSIUS DEGC |
| Discharge Direction | VERTICAL UP |
| Stage Quantity | 2 |
| Operating Speed at Rated Capacity in RPM | 11000.0 |
| Surface Treatment | ANODIZE OVERALL |
| Environmental Protection | CORROSION RESISTANT AND HUMIDITY PROOF AND MOISTURE RESISTANT AND SALT SPRAY RESISTANT AND SHOCK PROOF |
| Material | ALUMINUM OVERALL |
| Prime Mover Type | ELECTRIC MOTOR |
| Rotation Direction for Which Designed | CLOCKWISE |
| Prime Mover Drive Shaft Bearing Type | BALL |
| Electrical Connection Type | WIRE LEAD |
| Static Pressure at Specified Air Flow Rate | ERR-060 |
| Air Flow Rate | 35.0 CUBIC FEET PER MINUTE NOMINAL |
| 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 |
|---|---|
| 8516183 | Us Army Aviation and Missile Command (USA) |
| GA52808-L1 PRIMARY | Lucent Technologies Inc Corporate Headquarters (USA) |
| Reference | Meaning |
|---|---|
| GA52808-L1 | 5/9 Secondary reference Lucent Technologies Inc Dba Federal Marketing Group |
| GA52808-L1 | 3/9 Design control — primary reference American Telephone and Telegraph Co |
NSN 4140-00-535-6499 is a Fan,centrifugal, manufactured by Lucent Technologies Inc Corporate Headquarters, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-00-535-6499 has 2 manufacturer part numbers on file: 8516183 (Us Army Aviation and Missile Command), GA52808-L1 (Lucent Technologies Inc Corporate Headquarters).
Key specifications for GA52808-L1: Outlet Location: TOP; Speed Adjustments: SINGLE SPEED; Phase: THREE; Inclosure Type: FULLY INCLOSED. 22 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.