The Switching Unit,power Transfer, cataloged under National Stock Number 6110-01-165-8938, is classified within Federal Supply Class 6110 (Electrical Control Equipment) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Automatic Switch Company Dba Asco. 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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6110-01-165-8938 |
| Primary Part Number | 193A162CDP |
| Item Name | Switching Unit,power Transfer |
| FSC / FSG | 6110 / 61 — Electrical Control Equipment |
| Manufacturer | Automatic Switch Company Dba Asco |
| Status | ACTIVE |
| Phase | SINGLE |
| Current Type | AC |
| Switch Position Quantity | 2 |
| Switch Pole Quantity | 2 |
| Voltage in Volts | 120.0 |
| Switch Action Type | ROTARY |
| Mounting Configuration | SIX 13/32 IN. DIA HOLES; 2 ROWS OF 3 EA; 19-1/8 IN. BETWEEN ROWS; HOLES SPACED 7-5/8 AND 7 IN. TO LEFT AND RIGHT OF CENTER HOLE IN |
| Manual Operation Facility | PROVIDED |
| Functional Description | SWITCH LOAD FROM PREFERRED SOURCE TO EMERGENCY SOURCE WHEN VOLTAGE DROPS TO 108V; RETRANSFERS TO PREFERRED SOURCE WHEN PREFERRED SOURCE IS RESTORED TO 114V V |
| Enclosure Feature | DRIPPROOF |
| Frequency Rating | 400.0 HERTZ NOMINAL |
| Switch Off Position | NOT INCLUDED |
| Current Rating in Amps | 25.0 |
| Switch Operation Method | ELECTROMAGNETIC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 193A162CDP PRIMARY | Automatic Switch Company Dba Asco (USA) |
| 329-075 | Automatic Switch Company Dba Asco (USA) |
NSN 6110-01-165-8938 is a Switching Unit,power Transfer, manufactured by Automatic Switch Company Dba Asco, classified under FSC 6110, Electrical Control Equipment. Status: active.
NSN 6110-01-165-8938 has 2 manufacturer part numbers on file: 193A162CDP (Automatic Switch Company Dba Asco), 329-075 (Automatic Switch Company Dba Asco).
Key specifications for 193A162CDP: Overall Height: 8.250 INCHES NOMINAL IN; Phase: SINGLE; Current Type: AC; Switch Position Quantity: 2. 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.