The Altimeter,pressure, cataloged under National Stock Number 6610-00-649-8380, is classified within Federal Supply Class 6610 (Flight Instruments) of the Instruments and Laboratory Equipment group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6610-00-649-8380 |
| Item Name | Altimeter,pressure |
| FSC / FSG | 6610 / 66 — Flight Instruments |
| Status | ACTIVE |
| Scale Quantity | 22 |
| Scale Marking | LETTERS AND LETTERS AND NUMERALS AND NUMERALS AND LINED INCREMENTSLINED INCREMENTS |
| Mechanical Connection Quantity | 11 |
| Scale Name | ALTITUDE AND ALTITUDE AND BAROMETRIC PRESSUREBAROMETRIC PRESSURE |
| Knob Purpose | FOR SETTING BAROMETRIC SCALEFOR SETTING BAROMETRIC SCALE |
| Mounting Method | THREADED BEZELTHREADED BEZEL |
| Mechanical Connection Type | INTERNAL PIPEINTERNAL PIPE |
| Criticality Code Justification | AGAVAGAV |
| Scale Marking Transparency | FLUORESCENTFLUORESCENT |
| Mechanical Connection Size | 1/8 IN.1/8 IN. IN |
| Pointer Quantity | 33 |
| Pointer Finish | FLUORESCENTFLUORESCENT |
| Knob Quantity | 11 |
| Scale Smallest Increment Graduation | 20 FT,0.020 IN MERCURY20 FT,0.020 IN MERCURY IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Reference | Meaning |
|---|---|
| 6610PL1192046 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| D22061-04-010 | 3/2 Design control — primary reference U.S. Government activity |
| D2206104010 | 5/2 Secondary reference U.S. Government activity |
NSN 6610-00-649-8380 is a Altimeter,pressure, classified under FSC 6610, Flight Instruments. Status: active.
Key specifications for 6610-00-649-8380: Scale Quantity: 22; Overall Height: 3.250 INCHES NOMINAL3.250 INCHES NOMINAL IN; Scale Marking: LETTERS AND LETTERS AND NUMERALS AND NUMERALS AND LINED INCREMENTSLINED INCREMENTS; Mechanical Connection Quantity: 11. 14 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 6610-00-649-8380 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.