The Voltmeter, cataloged under National Stock Number 6625-00-643-1663, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Joint Electronics Type Designation System. Government technical data includes 18 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-643-1663 |
| Primary Part Number | ME-6D/U |
| Item Name | Voltmeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Joint Electronics Type Designation System |
| Status | CANCELLED |
| Measurement Range | -60.0 TO 40.0 DECIBELS SINGLE INDICATOR FIRST RANGE |
| Accuracy in Percent | -3.0 TO 3.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| Sensitivity Rating | 60.0 MICROAMPERES |
| Style Designator | RECTANGULAR OR SQUARE |
| Measurement Range | +0.0 TO 500.0 VOLTS, AC SINGLE INDICATOR SECOND RANGE |
| Furnished Items and Quantity | CARRYING CASE 1 |
| Precious Material | GOLD AND SILVER |
| Precious Material and Weight | 0.090 GOLD GRAMS AND 6.100 SILVER GRAMS |
| Scale Division Quantity | 6 SINGLE INDICATOR SINGLE RANGE |
| Measurement Range | -60.0 TO 40.0 DECIBELS SINGLE INDICATOR FIRST RANGE |
| Accuracy in Percent | -3.0 TO 3.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| Sensitivity Rating | 60.0 MICROAMPERES |
| Style Designator | RECTANGULAR OR SQUARE |
| Measurement Range | +0.0 TO 500.0 VOLTS, AC SINGLE INDICATOR SECOND RANGE |
| Furnished Items and Quantity | CARRYING CASE 1 |
| Precious Material | GOLD AND SILVER |
| Precious Material and Weight | 0.090 GOLD GRAMS AND 6.100 SILVER GRAMS |
| Scale Division Quantity | 6 SINGLE INDICATOR SINGLE RANGE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | 00 |
| Unit of Issue | EA |
| SMR Code | VH |
| Weight | 10.0000 lbs |
| Cube | 0.6944 cu ft |
NSN 6625-00-643-1663 is a Voltmeter, manufactured by Joint Electronics Type Designation System, classified under FSC 6625 (No Item Name Available). Status: cancelled.
NSN 6625-00-643-1663 has 2 cross-referenced part numbers: D1386-35A (Meggitt (new Hampshire), Inc), ME-6D/U (Joint Electronics Type Designation System).
There are 2 known substitutes for 6625-00-643-1663: 6625-00-580-1912, 6625-00-727-4695. Verify interchangeability with system specifications before substitution.
Key specifications for ME-6D/U: Measurement Range: -60.0 TO 40.0 DECIBELS SINGLE INDICATOR FIRST RANGE; Accuracy in Percent: -3.0 TO 3.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES; Sensitivity Rating: 60.0 MICROAMPERES; Style Designator: RECTANGULAR OR SQUARE. 24 total characteristics are documented in the Federal Logistics Information System.
NSN 6625-00-643-1663 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.