The Display Unit,flight Information, cataloged under National Stock Number 6610-01-601-1833, is classified within Federal Supply Class 6610 (Flight Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Meggitt (uk) Limited. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6610-01-601-1833 |
| Primary Part Number | 40003-00-00 |
| Item Name | Display Unit,flight Information |
| FSC / FSG | 6610 / 66 — Flight Instruments |
| Manufacturer | Meggitt (uk) Limited |
| Status | ACTIVE |
| Thread Size and Series/type Designator | 9/16-18-3A UNJC A |
| 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 |
|---|---|
| 40003-00-00 PRIMARY | Meggitt (uk) Limited (GBR) |
| 7-514200002-003 | The Boeing Company (USA) |
NSN 6610-01-601-1833 is a Display Unit,flight Information, manufactured by Meggitt (uk) Limited, classified under FSC 6610, Flight Instruments. Status: active.
NSN 6610-01-601-1833 has 2 manufacturer part numbers on file: 40003-00-00 (Meggitt (uk) Limited), 7-514200002-003 (The Boeing Company).
Key specifications for 40003-00-00: Overall Height: 3.1 INCHES NOMINAL IN; Overall Length: 3.1 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: INTEGRATED SECONDARY FLIGHT DISPLAY (ISFD); End Item Identification: AH-64D. 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 6610-01-601-1833 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.