The Shield,high Voltage,driver Modul, cataloged under National Stock Number 1680-01-087-2854, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Leonardo S.p.a. Div Electronics. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-087-2854 |
| Primary Part Number | 306633-1 |
| Item Name | Shield,high Voltage,driver Modul |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Leonardo S.p.a. Div Electronics |
| Status | ACTIVE |
| General Characteristics Item Description | 0.005 IN. THK; PLASTIC MIL-P-46112 TYPE 1; 3.250 IN. WIDE; 2.550 IN. CENTER TO CENTER DISTANCE BETWEEN HOLES ALONG WIDTH; 0.350 IN. DISTANCE FROM HOLE TO EDGE; 0.400 IN. LG; 3.600 IN. CENTER TO CENTER DISTANCE BETWEEN HOLES ALONG LG; 0.220 IN. DISTANCE FROM HOLE TO EDGE ALONG LG; APERATURE 0.800 IN. LONG; 0.280 IN. WIDE FOR APERATURE; 0.060 IN. RADIUS MAX 4 PLACES /CORNERS OF APERATURE/; 0.272 IN. DIA 4 HOLES; 0.880 IN. FROM EDGE OF APERATURE TO CENTER OF HOLES; 0.480 IN. FROM EDGE OF SHIELD WHERE APERATURE BEGINS 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 |
|---|---|
| 306633-1 | Leonardo S.p.a. Div Electronics (ITA) |
| Reference | Meaning |
|---|---|
| 306633-1 | 5/9 Secondary reference Fiar Fabbrica Italiana Apparecchiature Radioelettriche Spa |
| 306633-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1680-01-087-2854 is a Shield,high Voltage,driver Modul, manufactured by Leonardo S.p.a. Div Electronics, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-087-2854 has 1 manufacturer part number on file: 306633-1 (Leonardo S.p.a. Div Electronics).
1 possible match (shared part number, not a government interchangeability claim): 4730-01-562-5610. Verify interchangeability with system specifications before substitution.
Key specifications for 306633-1: General Characteristics Item Description: 0.005 IN. THK; PLASTIC MIL-P-46112 TYPE 1; 3.250 IN. WIDE; 2.550 IN. CENTER TO CENTER DISTANCE BETWEEN HOLES ALONG WIDTH; 0.350 IN. DISTANCE FROM HOLE TO EDGE; 0.400 IN. LG; 3.600 IN. CENTER TO CENTER DISTANCE BETWEEN HOLES ALONG LG; 0.220 IN. DISTANCE FROM HOLE TO EDGE ALONG LG; APERATURE 0.800 IN. LONG; 0.280 IN. WIDE FOR APERATURE; 0.060 IN. RADIUS MAX 4 PLACES /CORNERS OF APERATURE/; 0.272 IN. DIA 4 HOLES; 0.880 IN. FROM EDGE OF APERATURE TO CENTER OF HOLES; 0.480 IN. FROM EDGE OF SHIELD WHERE APERATURE BEGINS IN. 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 1680-01-087-2854 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.