The Lighting Wedge,marking, cataloged under National Stock Number 6610-01-042-3902, is classified within Federal Supply Class 6610 (Flight Instruments) of the Instruments and Laboratory Equipment group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6610-01-042-3902 |
| Item Name | Lighting Wedge,marking |
| FSC / FSG | 6610 / 66 — Flight Instruments |
| Status | ACTIVE |
| FSC Application Data | INDICATOR,HORIZONTAL SITUATION |
| General Characteristics Item Description | 3.030 IN. O/A LG,0.030 IN. O/A W IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 75511005-1 | 5/9 Secondary reference U.S. Government activity |
| 75511005-1 | 3/9 Design control — primary reference Moog Inc. Dba Moog Components Group |
| 75511005-1 | 5/9 Secondary reference Charles V Clark Co. |
| 75511005-1 | 5/9 Secondary reference Roddy Products Packaging Co., Inc Div Roddy Products Pkg. Co., Inc. |
| 75511005-1 | 5/9 Secondary reference Apollo Aerospace Components Llc |
NSN 6610-01-042-3902 is a Lighting Wedge,marking, classified under FSC 6610, Flight Instruments. Status: active.
Key specifications for 6610-01-042-3902: FSC Application Data: INDICATOR,HORIZONTAL SITUATION; General Characteristics Item Description: 3.030 IN. O/A LG,0.030 IN. O/A W IN; End Item Identification: 6605-01-018-2184 HORIZONTAL SITUATION INDICATOR F5 AND F16 ACFT. 2 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.
NSN 6610-01-042-3902 has DEMIL Code Q. 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.