The Panel,main Instrument, cataloged under National Stock Number 1680-01-110-2088, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-110-2088 |
| Primary Part Number | 53-81021-1 |
| Item Name | Panel,main Instrument |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| FSC Application Data | INSTRUMENT PANEL ASSEMBLY,RADAR PILOT |
| General Characteristics Item Description | 25.380 IN. LG BY 7.180 IN. WD BY 0.250 IN. THK O/A;ALUM ALLOY PER QQ-A-250/4,COMP 2024-T4;FINISH W/EC1335 GRAY CORD GARD,COLOR NO. 3615 PER TT-C-595;1 PLATE AND 15 INSERTS INCL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 53-81021-1 PRIMARY | The Boeing Company Div Defense (USA) |
NSN 1680-01-110-2088 is a Panel,main Instrument, manufactured by The Boeing Company Div Defense, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-110-2088 has 1 manufacturer part number on file: 53-81021-1 (The Boeing Company Div Defense).
Key specifications for 53-81021-1: FSC Application Data: INSTRUMENT PANEL ASSEMBLY,RADAR PILOT; General Characteristics Item Description: 25.380 IN. LG BY 7.180 IN. WD BY 0.250 IN. THK O/A;ALUM ALLOY PER QQ-A-250/4,COMP 2024-T4;FINISH W/EC1335 GRAY CORD GARD,COLOR NO. 3615 PER TT-C-595;1 PLATE AND 15 INSERTS INCL IN; End Item Identification: F-4D 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 1680-01-110-2088 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.