The Fan,centrifugal, cataloged under National Stock Number 4140-01-356-5543, 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 Valley Forge Peripherals, Inc. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 4140-01-356-5543 |
| Primary Part Number | 95968433 |
| Item Name | Fan,centrifugal |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Valley Forge Peripherals, Inc |
| Status | ACTIVE |
| Speed Adjustments | SINGLE SPEED |
| Frequency in Hertz | 50.0 AND 60.0 |
| Voltage in Volts and Current Type | 115.0 AC OR 230.0 AC |
| Drive Type | DIRECT |
| Style Designator | FIXED, RECTANGULAR OUTLETS |
| Material | PLASTIC HOUSING |
| Material | PLASTIC BLADE |
| Prime Mover Type | ELECTRIC MOTOR |
| Rotation Direction for Which Designed | CLOCKWISE |
| Electrical Connection Type | WIRE LEAD |
| Static Pressure at Specified Air Flow Rate | ERR-060 |
| Air Flow Rate | 30.0 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 |
|---|---|
| 95968433 PRIMARY | Valley Forge Peripherals, Inc (USA) |
| Reference | Meaning |
|---|---|
| 95968433 | 5/9 Secondary reference Control Data Systems Inc Contracts Dept |
NSN 4140-01-356-5543 is a Fan,centrifugal, manufactured by Valley Forge Peripherals, Inc, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-01-356-5543 has 1 manufacturer part number on file: 95968433 (Valley Forge Peripherals, Inc).
Key specifications for 95968433: Speed Adjustments: SINGLE SPEED; Frequency in Hertz: 50.0 AND 60.0; Voltage in Volts and Current Type: 115.0 AC OR 230.0 AC; Drive Type: DIRECT. 12 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.