The Clock,wall, cataloged under National Stock Number 6645-01-345-6828, is classified within Federal Supply Class 6645 (Time Measuring Instruments) of the Instruments and Laboratory Equipment group. Government technical data includes 18 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6645-01-345-6828 |
| Item Name | Clock,wall |
| FSC / FSG | 6645 / 66 — Time Measuring Instruments |
| Status | ACTIVE |
| Movement Type | MECHANICAL |
| Second Hand Type | SWEEP |
| Mounting Method | FLUSH |
| Bezel Type | HANGED |
| Increment in Hours | 12.000 |
| Ornamental Case Type | ARABIC |
| Winding Device Location | BACK |
| Shape | RECTANGULAR |
| Dial Quantity | 1 |
| Current Interruption Signal | NOT INCLUDED |
| Inscription Background Color | BLACK |
| Second Hand Color | RED |
| Illuminated Feature | NOT INCLUDED |
| Mechanical Movement Type | ANY ACCEPTABLE |
| Nonmagnetic Characteristic | NOT INCLUDED |
| Surface Treatment | LACQUER CASE |
| Material | WOOD CASE |
| Escapement Type | ANY ACCEPTABLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| TPN-2335 | 5/9 Secondary reference U.S. Government activity |
| H1010CKO | 3/2 Design control — primary reference U.S. Government activity |
NSN 6645-01-345-6828 is a Clock,wall, classified under FSC 6645, Time Measuring Instruments. Status: active.
Key specifications for 6645-01-345-6828: Overall Height: 10.000 INCHES NOMINAL IN; Movement Type: MECHANICAL; Second Hand Type: SWEEP; Mounting Method: FLUSH. 18 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.
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.