The Control Unit, cataloged under National Stock Number 6110-01-255-9166, is classified within Federal Supply Class 6110 (Electrical Control Equipment) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Huntington Ingalls Inc Div Newport News Shipbuilding. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Control Unit |
| FSC / FSG | 6110 — Electrical Control Equipment (FSG 61) |
| Manufacturers | Huntington Ingalls Inc Div Newport News Shipbuilding (CAGE 43689); Brantner and Associates, Inc. (CAGE 52115) |
| Parameter | Value |
|---|---|
| NSN | 6110-01-255-9166 |
| Primary Part Number | IC-29A40 MOD |
| Item Name | Control Unit |
| FSC / FSG | 6110 / 61 — Electrical Control Equipment |
| Manufacturer | Huntington Ingalls Inc Div Newport News Shipbuilding |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| IC-29A40 MOD PRIMARY | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
| IC/29A40-M PRIMARY | Brantner and Associates, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 815-1853085 TYPE IC/29A40 | 5/2 Secondary reference U.S. Government activity |
NSN 6110-01-255-9166 is a Control Unit, manufactured by Huntington Ingalls Inc Div Newport News Shipbuilding, classified under FSC 6110, Electrical Control Equipment. Status: active.
NSN 6110-01-255-9166 has 2 manufacturer part numbers on file: IC-29A40 MOD (Huntington Ingalls Inc Div Newport News Shipbuilding), IC/29A40-M (Brantner and Associates, Inc.).
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.