The Generator,time Code, cataloged under National Stock Number 6645-01-690-6313, is classified within Federal Supply Class 6645 (Time Measuring Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Microchip Technology Inc. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6645-01-690-6313 |
| Primary Part Number | 994-15200-654-001 |
| Item Name | Generator,time Code |
| FSC / FSG | 6645 / 66 — Time Measuring Instruments |
| Manufacturer | Microchip Technology Inc |
| Status | ACTIVE |
| Circuit Construction Type | ELECTROMECHANICAL |
| Signal Data Type Per Channel | OPERATING CHANNEL SYNCHRO AND OPERATING CHANNEL PULSE |
| Inclosure Type | ENCASED |
| Control Type | LOCAL |
| Average Power Rating Per Channel | 50.0 WATTS INPUT |
| Frequency Per Channel | 50.0 HERTZ MINIMUM OPERATING CHANNEL AND 60.0 HERTZ MAXIMUM OPERATING CHANNEL |
| Signal Voltage Rating Per Channel | 88.0 VOLTS MINIMUM INPUT AND 264.0 VOLTS MAXIMUM INPUT |
| Connection Type | COAXIAL RECEPTACLE FRONT |
| Connection Contact Type and Quantity | 8 RECEPTACLE, COAXIAL EXTERNAL |
| Basic Shape Style | RECTANGULAR OR SQUARE |
| Average Life Measurement | NOT RATED |
| Operating Temp Range | -20.0 TO 65.0 CELSIUS DEGC |
| Calibration Function | FREQUENCY |
| Installation Design | RACK |
| 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 |
|---|---|
| 994-15200-654-001 PRIMARY | Microchip Technology Inc (USA) |
| S650I | Itni (FRA) |
NSN 6645-01-690-6313 is a Generator,time Code, manufactured by Microchip Technology Inc, classified under FSC 6645, Time Measuring Instruments. Status: active.
NSN 6645-01-690-6313 has 2 manufacturer part numbers on file: 994-15200-654-001 (Microchip Technology Inc), S650I (Itni).
1 possible match (shared part number, not a government interchangeability claim): 7025-01-699-9341. Verify interchangeability with system specifications before substitution.
Key specifications for 994-15200-654-001: Circuit Construction Type: ELECTROMECHANICAL; Signal Data Type Per Channel: OPERATING CHANNEL SYNCHRO AND OPERATING CHANNEL PULSE; Inclosure Type: ENCASED; Control Type: LOCAL. 14 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.