The Indicator,ground Speed, cataloged under National Stock Number 6610-00-994-2170, is classified within Federal Supply Class 6610 (Flight Instruments) of the Instruments and Laboratory Equipment group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 6610-00-994-2170 |
| Item Name | Indicator,ground Speed |
| FSC / FSG | 6610 / 66 — Flight Instruments |
| Status | ACTIVE |
| Individual Marking | KNOTS |
| Mounting Facility Type and Quantity | 1 THREADED CASE |
| Phase | SINGLE |
| Scale Marking | NUMERALS |
| Length | 6.5000 INCHES NOMINAL IN |
| AC Voltage Rating | 115.0 VOLTS NOMINAL |
| Current Type | AC |
| Electrical Connection Quantity | 1 |
| Electrical Connection Identifying Number | PT1H14-18-1-10 |
| Diameter | 2.000 INCHES NOMINAL IN |
| Scale Marking Transparency | NONLUMINOUS |
| Presentation Type | DRUM DIAL |
| Frequency Rating | 400.0 HERTZ NOMINAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 1816395-1 | 5/9 Secondary reference Honeywell Intl Inc Defense Avionics Systems |
| 1816395-1 | 5/2 Secondary reference U.S. Government activity |
| 26703-3A3A1 | 3/2 Design control — primary reference U.S. Government activity |
| ID1126ASN46 | 5/1 Secondary reference U.S. Government activity |
| 26703-3A3A1 | 5/9 Secondary reference Honeywell Intl Inc Defense Avionics Systems |
NSN 6610-00-994-2170 is a Indicator,ground Speed, classified under FSC 6610, Flight Instruments. Status: active.
Key specifications for 6610-00-994-2170: Individual Marking: KNOTS; Mounting Facility Type and Quantity: 1 THREADED CASE; Phase: SINGLE; Scale Marking: NUMERALS. 13 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 6610-00-994-2170 has DEMIL Code D. 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.