The Timer,sequential, cataloged under National Stock Number 6645-01-666-8396, is classified within Federal Supply Class 6645 (Time Measuring Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Northern Lights Inc. Government technical data includes 4 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6645-01-666-8396 |
| Primary Part Number | 22-40408 |
| Item Name | Timer,sequential |
| FSC / FSG | 6645 / 66 — Time Measuring Instruments |
| Manufacturer | Northern Lights Inc |
| Status | ACTIVE |
| Current Type | DC |
| Voltage in Volts | 24.0 |
| Current Rating | 20.0 AMPERES |
| Operating DC Voltage in Volts | 24.0 |
| 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 |
|---|---|
| 22-40408 PRIMARY | Northern Lights Inc (USA) |
NSN 6645-01-666-8396 is a Timer,sequential, manufactured by Northern Lights Inc, classified under FSC 6645, Time Measuring Instruments. Status: active.
NSN 6645-01-666-8396 has 1 manufacturer part number on file: 22-40408 (Northern Lights Inc).
Key specifications for 22-40408: Current Type: DC; Voltage in Volts: 24.0; Current Rating: 20.0 AMPERES; Part Name Assigned by Controlling Agency: TIMER MODULE. 4 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.