The Timer,sequential, cataloged under National Stock Number 6645-01-225-9548, is classified within Federal Supply Class 6645 (Time Measuring Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Robertshaw Controls Co Westward Div. Government technical data includes 2 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6645-01-225-9548 |
| Primary Part Number | 385827 |
| Item Name | Timer,sequential |
| FSC / FSG | 6645 / 66 — Time Measuring Instruments |
| Manufacturer | Robertshaw Controls Co Westward Div |
| Status | ACTIVE |
| Frequency in Hertz | 60.0 |
| Timer 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 |
|---|---|
| 385827 PRIMARY | Robertshaw Controls Co Westward Div (USA) |
| Reference | Meaning |
|---|---|
| 385827 | 5/2 Secondary reference U.S. Government activity |
NSN 6645-01-225-9548 is a Timer,sequential, manufactured by Robertshaw Controls Co Westward Div, classified under FSC 6645, Time Measuring Instruments. Status: active.
NSN 6645-01-225-9548 has 1 manufacturer part number on file: 385827 (Robertshaw Controls Co Westward Div).
Key specifications for 385827: Frequency in Hertz: 60.0; Timer Type: ELECTRICAL. 2 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.