The Indicator,course, cataloged under National Stock Number 6605-01-050-1291, is classified within Federal Supply Class 6605 (Navigational Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is L3 Technologies, Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Indicator,course |
| FSC / FSG | 6605 — Navigational Instruments (FSG 66) |
| Manufacturers | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (CAGE 06481); L3 Technologies, Inc. (CAGE 28199) |
| Parameter | Value |
|---|---|
| NSN | 6605-01-050-1291 |
| Primary Part Number | 10-1861-1 |
| Item Name | Indicator,course |
| FSC / FSG | 6605 / 66 — Navigational Instruments |
| Manufacturer | L3 Technologies, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
NSN 6605-01-050-1291 is a Indicator,course, manufactured by L3 Technologies, Inc., classified under FSC 6605, Navigational Instruments. Status: active.
NSN 6605-01-050-1291 has 2 manufacturer part numbers on file: 989104-1 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 10-1861-1 (L3 Technologies, Inc.).
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 6605-01-050-1291 has DEMIL Code B. 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.