The Fan,circulating, cataloged under National Stock Number 4140-01-706-8561, 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 Delta Electronics Inc Dba Delta Electronics Inc. Government technical data includes 14 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 | 4140-01-706-8561 |
| Primary Part Number | AFB1212VHE-R00 |
| Item Name | Fan,circulating |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Delta Electronics Inc Dba Delta Electronics Inc |
| Status | ACTIVE |
| Inclosure Type | GUARDED |
| Length | 1.476 INCHES MINIMUM AND 1.516 INCHES MAXIMUM IN |
| Voltage in Volts and Current Type | 12.0 DC |
| Housing Inside Diameter | 4.124 INCHES MINIMUM AND 4.144 INCHES MAXIMUM IN |
| Drive Type | DIRECT |
| Style Designator | FIXED |
| Height | 4.704 INCHES MINIMUM AND 4.744 INCHES MAXIMUM IN |
| Operating Speed at Rated Capacity in RPM | 3200.0 |
| Width | 4.704 INCHES MINIMUM AND 4.744 INCHES MAXIMUM IN |
| Material | PLASTIC HOUSING |
| Material | PLASTIC BLADE |
| Rotation Direction for Which Designed | CLOCKWISE |
| Electrical Connection Type | WIRE LEAD |
| Static Pressure at Specified Air Flow Rate | ERR-060 |
| 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 |
|---|---|
| 16-ABA363A | Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA) |
| AFB1212VHE-R00 PRIMARY | Delta Electronics Inc Dba Delta Electronics Inc (USA) |
NSN 4140-01-706-8561 is a Fan,circulating, manufactured by Delta Electronics Inc Dba Delta Electronics Inc, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-01-706-8561 has 2 manufacturer part numbers on file: 16-ABA363A (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc), AFB1212VHE-R00 (Delta Electronics Inc Dba Delta Electronics Inc).
Key specifications for AFB1212VHE-R00: Inclosure Type: GUARDED; Length: 1.476 INCHES MINIMUM AND 1.516 INCHES MAXIMUM IN; Voltage in Volts and Current Type: 12.0 DC; Housing Inside Diameter: 4.124 INCHES MINIMUM AND 4.144 INCHES MAXIMUM IN. 14 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.