The Timer,interval, cataloged under National Stock Number 6645-01-079-8806, is classified within Federal Supply Class 6645 (Time Measuring Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Standard Electric Time Corp. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6645-01-079-8806 |
| Primary Part Number | S-1-P |
| Item Name | Timer,interval |
| FSC / FSG | 6645 / 66 — Time Measuring Instruments |
| Manufacturer | Standard Electric Time Corp |
| Status | ACTIVE |
| Current Type | DC |
| Control Type | RESET LEVER |
| Dial Minimum Graduation Unit | 0.01 SECONDS |
| Mounting Method | BACK OF PANEL |
| Voltage in Volts | 24.0 |
| Reset Type | MANUAL |
| Inscription Color | BLACK |
| Timer Type | ELECTRICAL |
| Hand Designation and Quantity | 1 SECOND INDICATOR HAND AND 1 SECOND TOTALIZING HAND |
| Hand Color | BLACK |
| Dial Size | 3.187 IN. DIA IN |
| Operating DC Voltage in Volts | 24.0 |
| Furnished Items | DC OPERATED CLUTCH |
| Dial Background Color | ALUMINUM, SATIN |
| Operation Method | DC MOTOR |
| 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 |
|---|---|
| 286398-1 | Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) (USA) |
| 286398-1 | Standard Electric Time Corp (USA) |
| S-1-P PRIMARY | Standard Electric Time Corp (USA) |
| Reference | Meaning |
|---|---|
| 286398-1 | 5/9 Secondary reference U.S. Government activity |
NSN 6645-01-079-8806 is a Timer,interval, manufactured by Standard Electric Time Corp, classified under FSC 6645, Time Measuring Instruments. Status: active.
NSN 6645-01-079-8806 has 3 manufacturer part numbers on file: 286398-1 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)), 286398-1 (Standard Electric Time Corp), S-1-P (Standard Electric Time Corp).
Key specifications for S-1-P: Overall Height: 5.720 INCHES MINIMUM AND 5.780 INCHES MAXIMUM IN; Current Type: DC; Control Type: RESET LEVER; Dial Minimum Graduation Unit: 0.01 SECONDS. 15 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.