The Fan,ventilating, cataloged under National Stock Number 4140-01-719-6699, 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 Rittal North America Llc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-719-6699 |
| Primary Part Number | SK3244.610 |
| Item Name | Fan,ventilating |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Rittal North America Llc |
| Status | ACTIVE |
| Frequency in Hertz | 60.0 |
| Height | 12.7 INCHES NOMINAL IN |
| Width | 12.7 INCHES NOMINAL IN |
| 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 |
|---|---|
| SK3244.610 | Rittal Gmbh & Co. Kg (DEU) |
| SY-004604 | Rolls-Royce Plc Naval Marine (GBR) |
| SY-004604 | Rittal Gmbh & Co. Kg (DEU) |
| SK3244.610 PRIMARY | Rittal North America Llc (USA) |
NSN 4140-01-719-6699 is a Fan,ventilating, manufactured by Rittal North America Llc, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-01-719-6699 has 4 manufacturer part numbers on file: SK3244.610 (Rittal Gmbh & Co. Kg), SY-004604 (Rolls-Royce Plc Naval Marine), SY-004604 (Rittal Gmbh & Co. Kg), SK3244.610 (Rittal North America Llc).
Key specifications for SK3244.610: Frequency in Hertz: 60.0; Height: 12.7 INCHES NOMINAL IN; Special Features: VOLT IS 115.0;OPERATING TEMPERATURE IS MINUS 22 TO 131DEGREE FAHRENHEIT; STORAGE TEMPERATURE IS MINUS 22 TO 158 DEGREE FAHRENHEIT;; Width: 12.7 INCHES NOMINAL IN. 3 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.