The Indicator Control Group, cataloged under National Stock Number 5841-01-368-9033, is classified within Federal Supply Class 5841 (Radar Equipment, Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Lockheed Martin Corporation Div Rms. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5841-01-368-9033 |
| Primary Part Number | 149D4397G3 |
| Item Name | Indicator Control Group |
| FSC / FSG | 5841 / 58 — Radar Equipment, Airborne |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY THE SOURCE CONTROL DWG NO |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| 149D4397G3 | Lockheed Martin Corporation Div Rms (USA) |
| 123SCAV5824-9 | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 149D4397G3 | 5/3 Secondary reference U.S. Government activity |
| CN-1641/APS-139 | 5/3 Secondary reference U.S. Government activity |
NSN 5841-01-368-9033 is a Indicator Control Group, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5841, Radar Equipment, Airborne. Status: active.
NSN 5841-01-368-9033 has 2 manufacturer part numbers on file: 149D4397G3 (Lockheed Martin Corporation Div Rms), 123SCAV5824-9 (Northrop Grumman Systems Corporation).
Key specifications for 149D4397G3: Special Features: ATTENUATOT-COMPRESSOR,DUAL PULSE ASSEMBLY; Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY THE SOURCE CONTROL DWG NO. 1 specification is 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.
NSN 5841-01-368-9033 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.