The Switching Unit,power Transfer, cataloged under National Stock Number 6110-01-346-5166, is classified within Federal Supply Class 6110 (Electrical Control Equipment) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6110-01-346-5166 |
| Primary Part Number | 4980P1150-3 |
| Item Name | Switching Unit,power Transfer |
| FSC / FSG | 6110 / 61 — Electrical Control Equipment |
| Manufacturer | L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division |
| Status | ACTIVE |
| Phase | THREE |
| Current Type | AC |
| Voltage in Volts | 120.0 |
| Current Rating in Amps | 100.0 |
| 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 |
|---|---|
| 4980A100096-3 ITEM 279 | L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division (USA) |
| 4980P1150-3 PRIMARY | L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division (USA) |
| Reference | Meaning |
|---|---|
| 4980A100096 | D/9 Drawing number reference only L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division |
NSN 6110-01-346-5166 is a Switching Unit,power Transfer, manufactured by L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division, classified under FSC 6110, Electrical Control Equipment. Status: active.
NSN 6110-01-346-5166 has 2 manufacturer part numbers on file: 4980A100096-3 ITEM 279 (L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division), 4980P1150-3 (L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division).
Key specifications for 4980P1150-3: Phase: THREE; Current Type: AC; Voltage in Volts: 120.0; Current Rating in Amps: 100.0. 4 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.