The Clock,panel, cataloged under National Stock Number 6645-01-440-0751, is classified within Federal Supply Class 6645 (Time Measuring Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Wilhelmsen Technical Solutions A/sformerly:wilhelmsen Callenberg A/sformerly: Semco Callenberg Odense a. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6645-01-440-0751 |
| Primary Part Number | 704.041.003E POS 19 UTC |
| Item Name | Clock,panel |
| FSC / FSG | 6645 / 66 — Time Measuring Instruments |
| Manufacturer | Wilhelmsen Technical Solutions A/sformerly:wilhelmsen Callenberg A/sformerly: Semco Callenberg Odense a |
| Status | ACTIVE |
| Movement Type | ELECTRICAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 704.041.003E POS 19 UTC | Wilhelmsen Technical Solutions A/sformerly:wilhelmsen Callenberg A/sformerly: Semco Callenberg Odense a (DNK) |
| Reference | Meaning |
|---|---|
| 704.041.003E POS 19 UTC | 3/9 Design control — primary reference Semco El Marine Inc |
| 704.041.007 | 5/9 Secondary reference Semco El Marine Inc |
NSN 6645-01-440-0751 is a Clock,panel, manufactured by Wilhelmsen Technical Solutions A/sformerly:wilhelmsen Callenberg A/sformerly: Semco Callenberg Odense a, classified under FSC 6645, Time Measuring Instruments. Status: active.
NSN 6645-01-440-0751 has 1 manufacturer part number on file: 704.041.003E POS 19 UTC (Wilhelmsen Technical Solutions A/sformerly:wilhelmsen Callenberg A/sformerly: Semco Callenberg Odense a).
Key specifications for 704.041.003E POS 19 UTC: Movement Type: ELECTRICAL; Special Features: UNIVERSAL COORDINATED TIME; End Item Identification: STRATEGIC SEALIFT CONVERSION SHIPS CLASS; MASTER CLOCK MARK 12C. 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.
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.