The Curtain,blind Flying, cataloged under National Stock Number 1680-01-004-5427, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-004-5427 |
| Item Name | Curtain,blind Flying |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Status | ACTIVE |
| General Characteristics Item Description | 22.000 IN. O/A LG,8.400 IN. O/A W,0.031 IN. O/A THK IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| B304314 | 3/9 Design control — primary reference British Aerospace (military Aircraft & Aerostructures) |
| B304314 | C/1 Advisory reference — outside the item-of-supply concept Bae Systems (operations) Limited |
NSN 1680-01-004-5427 is a Curtain,blind Flying, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
Key specifications for 1680-01-004-5427: General Characteristics Item Description: 22.000 IN. O/A LG,8.400 IN. O/A W,0.031 IN. O/A THK IN; End Item Identification: AIRCRAFT MODEL AV-8A A. 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.
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.