The Meter,time Totalizing, cataloged under National Stock Number 6645-01-580-7992, is classified within Federal Supply Class 6645 (Time Measuring Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Ai-Tek Instruments Llc Dba Ai-Tek Instruments Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Meter,time Totalizing |
| FSC / FSG | 6645 — Time Measuring Instruments (FSG 66) |
| Manufacturers | Ai-Tek Instruments Llc Dba Ai-Tek Instruments Llc (CAGE 1XP56) |
| Parameter | Value |
|---|---|
| NSN | 6645-01-580-7992 |
| Primary Part Number | K19203J0A |
| Item Name | Meter,time Totalizing |
| FSC / FSG | 6645 / 66 — Time Measuring Instruments |
| Manufacturer | Ai-Tek Instruments Llc Dba Ai-Tek Instruments Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| K19203J0A PRIMARY | Ai-Tek Instruments Llc Dba Ai-Tek Instruments Llc (USA) |
NSN 6645-01-580-7992 is a Meter,time Totalizing, manufactured by Ai-Tek Instruments Llc Dba Ai-Tek Instruments Llc, classified under FSC 6645, Time Measuring Instruments. Status: active.
NSN 6645-01-580-7992 has 1 manufacturer part number on file: K19203J0A (Ai-Tek Instruments Llc Dba Ai-Tek Instruments Llc).
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.