The Meter,time Totalizing, cataloged under National Stock Number 6645-01-495-5553, is classified within Federal Supply Class 6645 (Time Measuring Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Atrenne Computing Solutions, Llc. Government technical data includes 24 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6645-01-495-5553 |
| Primary Part Number | 1360527-01 |
| Item Name | Meter,time Totalizing |
| FSC / FSG | 6645 / 66 — Time Measuring Instruments |
| Manufacturer | Atrenne Computing Solutions, Llc |
| Status | ACTIVE |
| Electrical Movement Type | SYNCHRONOUS MOTOR |
| Indicator Type | DRUM REGISTER |
| Terminal Quantity | 2 |
| Background Color | BLACK |
| Movement Type | ELECTRICAL |
| Current Type | AC |
| Terminal Type | HOOK |
| Mounting Method | SEMIFLUSH |
| Body Width | 0.500 INCHES NOMINAL IN |
| Smallest Increment Indicated | 0.01 |
| Operating Frequency | 400.0 HERTZ NOMINAL |
| Marking Color | WHITE |
| Maximum Measurement | 9999.99 |
| Hermetic Protection | NOT PROVIDED |
| Body Length | 0.500 INCHES NOMINAL IN |
| Mounting Flange Width | 1.312 INCHES NOMINAL IN |
| Unit Type | MOUNTED |
| Reset Feature | NOT PROVIDED |
| Mounting Configuration | TWO 0.125IN DIA MTG HOLES SPACED 1.000IN APART CTR TO CTR IN |
| Flange Height | 0.875 INCHES NOMINAL IN |
| Body Depth | 1.171 INCHES MINIMUM AND 1.221 INCHES MAXIMUM IN |
| Mounting Type | FLANGE |
| Voltage Rating | 115.0 VOLTS NOMINAL |
| Measurement Unit | HOURS |
| 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 |
|---|---|
| 1360527-01 PRIMARY | Atrenne Computing Solutions, Llc (USA) |
| Reference | Meaning |
|---|---|
| 1360527 | D/9 Drawing number reference only Atrenne Computing Solutions, Llc |
| K19603-N4P | 5/9 Secondary reference Thomson Airpax Mechatronics Llc |
NSN 6645-01-495-5553 is a Meter,time Totalizing, manufactured by Atrenne Computing Solutions, Llc, classified under FSC 6645, Time Measuring Instruments. Status: active.
NSN 6645-01-495-5553 has 1 manufacturer part number on file: 1360527-01 (Atrenne Computing Solutions, Llc).
Key specifications for 1360527-01: Electrical Movement Type: SYNCHRONOUS MOTOR; Indicator Type: DRUM REGISTER; Terminal Quantity: 2; Background Color: BLACK. 24 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.