The Voltage Standard, cataloged under National Stock Number 6625-00-450-7587, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Keysight Technologies Inc. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6625-00-450-7587 |
| Primary Part Number | 735A |
| Item Name | Voltage Standard |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Keysight Technologies Inc |
| Status | ACTIVE |
| Unpackaged Unit Weight | 5.000 POUNDS LBS |
| Frequency Rating | 50.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM |
| Terminal Quantity | 4 |
| Output Voltage Rating | 1.0 VOLTS NOMINAL |
| AC Voltage Rating | 115.0 VOLTS NOMINAL AND 230.0 VOLTS NOMINAL |
| Unit Type | ENCASED AND UNMOUNTED |
| Electromotive Force Production Method | ELECTRONIC |
| Output Accuracy Rating in Percent | -0.100 TO 0.100 |
| Portability | PORTABLE |
| Supplementary Features | DC TRANSFER STANDARD |
| Terminal Type | BINDING POST |
| Unpackaged Unit Weight | 5.000 POUNDS LBS |
| Frequency Rating | 50.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM |
| Terminal Quantity | 4 |
| Output Voltage Rating | 1.0 VOLTS NOMINAL |
| AC Voltage Rating | 115.0 VOLTS NOMINAL AND 230.0 VOLTS NOMINAL |
| Unit Type | ENCASED AND UNMOUNTED |
| Electromotive Force Production Method | ELECTRONIC |
| Output Accuracy Rating in Percent | -0.100 TO 0.100 |
| Portability | PORTABLE |
| Supplementary Features | DC TRANSFER STANDARD |
| Terminal Type | BINDING POST |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 6625-00-450-7587 is a Voltage Standard, manufactured by Keysight Technologies Inc, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-450-7587 has 4 cross-referenced part numbers: 735A (Keysight Technologies Inc), 400-5696 (Nimikkeistokeskus Ncb Finland), 735A (Hewlett-Packard Company Dba HP), 735A (Keysight Technologies, Inc.).
There are 2 known substitutes for 6625-00-450-7587: 3455-00-187-6512, 6210-01-324-6241. Verify interchangeability with system specifications before substitution.
Key specifications for 735A: Unpackaged Unit Weight: 5.000 POUNDS LBS; Frequency Rating: 50.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM; Terminal Quantity: 4; Output Voltage Rating: 1.0 VOLTS NOMINAL. 30 total characteristics are documented in the Federal Logistics Information System.