The Voltmeter, cataloged under National Stock Number 6625-00-775-1791, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ballantine Laboratories Inc. Government technical data includes 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-775-1791 |
| Primary Part Number | 311U8 |
| Item Name | Voltmeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Ballantine Laboratories Inc |
| Status | CANCELLED |
| Furnished Items and Quantity | INSTRUCTION BOOK 1 |
| Sensitivity Rating | 600.0 MICROAMPERES |
| Color | UNABLE TO DECODE |
| Surface Treatment | ENAMEL |
| Operating Voltage Rating in Volts | 115.0 AC NOMINAL |
| Measurement Range | -70.0 TO 52.0 DECIBELS SINGLE INDICATOR FIRST RANGE |
| Measurement Range | +0.0 TO 300.0 VOLTS, AC SINGLE INDICATOR SECOND RANGE |
| Phase | SINGLE |
| Features Provided | ZERO ADJUSTER |
| Frequency Rating | 50.000 HERTZ MINIMUM AND 400.000 HERTZ MAXIMUM |
| Accuracy in Percent | -1.0 TO 1.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Power Source | INTERNAL |
| Furnished Items and Quantity | INSTRUCTION BOOK 1 |
| Sensitivity Rating | 600.0 MICROAMPERES |
| Color | UNABLE TO DECODE |
| Surface Treatment | ENAMEL |
| Operating Voltage Rating in Volts | 115.0 AC NOMINAL |
| Measurement Range | -70.0 TO 52.0 DECIBELS SINGLE INDICATOR FIRST RANGE |
| Measurement Range | +0.0 TO 300.0 VOLTS, AC SINGLE INDICATOR SECOND RANGE |
| Phase | SINGLE |
| Features Provided | ZERO ADJUSTER |
| Frequency Rating | 50.000 HERTZ MINIMUM AND 400.000 HERTZ MAXIMUM |
| Accuracy in Percent | -1.0 TO 1.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | U |
| Unit of Issue | EA |
| SMR Code | VU |
| Weight | 25.0000 lbs |
| Cube | 3.7892 cu ft |
NSN 6625-00-775-1791 is a Voltmeter, manufactured by Ballantine Laboratories Inc, classified under FSC 6625 (No Item Name Available). Status: cancelled.
NSN 6625-00-775-1791 has 2 cross-referenced part numbers: A-A-50680 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 311U8 (Ballantine Laboratories Inc).
There are 5 known substitutes for 6625-00-775-1791: 6625-00-498-0976, 6625-00-058-2777, 6625-00-450-2066 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 311U8: Furnished Items and Quantity: INSTRUCTION BOOK 1; Overall Length: 13.000 INCHES NOMINAL IN; Sensitivity Rating: 600.0 MICROAMPERES; Color: UNABLE TO DECODE. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 6625-00-775-1791 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.