The Clock,panel, cataloged under National Stock Number 6645-01-274-3384, is classified within Federal Supply Class 6645 (Time Measuring Instruments) of the Instruments and Laboratory Equipment group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6645-01-274-3384 |
| Item Name | Clock,panel |
| FSC / FSG | 6645 / 66 — Time Measuring Instruments |
| Status | ACTIVE |
| Central Point Regulation | NOT PROVIDED |
| Self-Start Feature | INCLUDED |
| Movement Type | ELECTRICAL |
| Current Type | DC |
| Second Hand Type | ANY ACCEPTABLE |
| Overall Diameter | 2.375 INCHES NOMINAL IN |
| Current Failure Stand-by Device | NOT INCLUDED |
| Chime Mechanism | NOT INCLUDED |
| Voltage in Volts | 28.0 |
| Dial Quantity | 1 |
| Display Type | LIQUID CRYSTAL |
| Nonmagnetic Characteristic | NOT INCLUDED |
| Material | ALUMINUM ALLOY CASE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| PDMME367-3 | 5/9 Secondary reference Waltham Clock Co Inc |
| M87979-3 | 2/2 Government specification standardization U.S. Government activity |
| 1009 | 5/9 Secondary reference Waltham Clock Co Inc |
| MIL-C-87979 | 4/1 Identification reference U.S. Government activity |
NSN 6645-01-274-3384 is a Clock,panel, classified under FSC 6645, Time Measuring Instruments. Status: active.
Key specifications for 6645-01-274-3384: Central Point Regulation: NOT PROVIDED; Self-Start Feature: INCLUDED; Movement Type: ELECTRICAL; Current Type: DC. 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 6645-01-274-3384 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.