The Voltmeter, cataloged under National Stock Number 6625-01-259-1545, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Keithley Instruments, Llc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6625-01-259-1545 |
| Primary Part Number | 263 |
| Item Name | Voltmeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Keithley Instruments, Llc |
| Status | ACTIVE |
| Power Source | EXTERNAL |
| Style Designator | RECTANGULAR OR SQUARE |
| Material | ALUMINUM |
| Indicator Type | DIAL W/POINTER |
| Movement Type | THERMAL |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Power Source | EXTERNAL |
| Style Designator | RECTANGULAR OR SQUARE |
| Material | ALUMINUM |
| Indicator Type | DIAL W/POINTER |
| Movement Type | THERMAL |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Acquisition Status | ACTIVE |
| Successor | 5999-00-033-5512 (10-40450-12S) |
| HAZMAT | No |
NSN 6625-01-259-1545 is a Voltmeter, manufactured by Keithley Instruments, Llc, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-01-259-1545 has 2 cross-referenced part numbers: 263 (Keithley Instruments, Llc), 262 (Keithley Instruments, Llc).
There are 4 known substitutes for 6625-01-259-1545: 5999-00-033-5512, 6625-00-877-4136, 6625-00-918-3508 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 263: Power Source: EXTERNAL; Style Designator: RECTANGULAR OR SQUARE; Material: ALUMINUM; Indicator Type: DIAL W/POINTER. 18 total characteristics are documented in the Federal Logistics Information System.