The Meter,time Totalizing, cataloged under National Stock Number 6645-01-075-5306, is classified within Federal Supply Class 6645 (Time Measuring Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Cnh Industrial America Llc Dba Cnh America. Government technical data includes 19 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6645-01-075-5306 |
| Primary Part Number | S516995 |
| Item Name | Meter,time Totalizing |
| FSC / FSG | 6645 / 66 — Time Measuring Instruments |
| Manufacturer | Cnh Industrial America Llc Dba Cnh America |
| Status | ACTIVE |
| Body Diameter | 2.000 INCHES NOMINAL IN |
| Indicator Type | DRUM REGISTER |
| Terminal Quantity | 2 |
| Background Color | BLACK BACKGROUND ON HR WHEELS,WHITE BACKGROUND ON TENTHS WHEEL |
| Movement Type | ELECTRICAL |
| Current Type | DC |
| Terminal Type | CLIP |
| Mounting Method | SEMIFLUSH |
| Smallest Increment Indicated | 0.10 |
| Marking Color | WHITE NUMERALS FOR HR,BLACK NUMERALS FOR TENTHS |
| Maximum Measurement | 9999.90 |
| Unit Type | MOUNTED |
| Mounting Configuration | THREE 0.145 IN. DIA MTG HOLES ON 2.535 IN. RADIUS SPACED 120 DEGREES APART IN |
| Mounting Flange Diameter | 2.860 INCHES NOMINAL IN |
| Material | PLASTIC CASE |
| Body Depth | 1.698 INCHES NOMINAL IN |
| Mounting Type | FLANGE |
| Voltage Rating | 4.0 VOLTS MINIMUM AND 50.0 VOLTS MAXIMUM |
| 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 |
|---|---|
| S516995 PRIMARY | Cnh Industrial America Llc Dba Cnh America (USA) |
| Reference | Meaning |
|---|---|
| S213391M1 | 5/9 Secondary reference Cnh Industrial America Llc Dba Cnh America |
NSN 6645-01-075-5306 is a Meter,time Totalizing, manufactured by Cnh Industrial America Llc Dba Cnh America, classified under FSC 6645, Time Measuring Instruments. Status: active.
NSN 6645-01-075-5306 has 1 manufacturer part number on file: S516995 (Cnh Industrial America Llc Dba Cnh America).
Key specifications for S516995: Body Diameter: 2.000 INCHES NOMINAL IN; Indicator Type: DRUM REGISTER; Terminal Quantity: 2; Background Color: BLACK BACKGROUND ON HR WHEELS,WHITE BACKGROUND ON TENTHS WHEEL. 19 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.