The Voltmeter, cataloged under National Stock Number 6625-00-555-2315, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Cal-Tronics Corp. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6625-00-555-2315 |
| Primary Part Number | 501 |
| Item Name | Voltmeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Cal-Tronics Corp |
| Status | ACTIVE |
| Accuracy in Percent | -0.1 TO 0.1 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Circuit Attachment Method and Quantity | 3 BINDING POST |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Style Designator | RECTANGULAR OR SQUARE |
| Material | PLASTIC |
| Features Provided | ZERO ADJUSTER |
| Circuit Current for Which Designed | DC |
| Color | UNABLE TO DECODE |
| Measurement Range | +1.1 TO 500.0 VOLTS, DC SINGLE INDICATOR SINGLE RANGE |
| Accuracy in Percent | -0.1 TO 0.1 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Circuit Attachment Method and Quantity | 3 BINDING POST |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Style Designator | RECTANGULAR OR SQUARE |
| Material | PLASTIC |
| Features Provided | ZERO ADJUSTER |
| Circuit Current for Which Designed | DC |
| Color | UNABLE TO DECODE |
| Measurement Range | +1.1 TO 500.0 VOLTS, DC SINGLE INDICATOR SINGLE RANGE |
| Acquisition Status | ACTIVE |
| Successor | 6625-00-643-2640 (M-1929A) |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 501 | Cal-Tronics Corp (USA) |
NSN 6625-00-555-2315 is a Voltmeter, manufactured by Cal-Tronics Corp, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-555-2315 has 1 cross-referenced part number: 501 (Cal-Tronics Corp).
There are 7 known substitutes for 6625-00-555-2315: 6625-00-643-2640, 6625-01-010-4290, 6625-01-024-7721 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 501: Accuracy in Percent: -0.1 TO 0.1 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE; Circuit Attachment Method and Quantity: 3 BINDING POST; Dial Scale Marking Color: BLACK SINGLE INDICATOR SINGLE RANGE; Style Designator: RECTANGULAR OR SQUARE. 24 total characteristics are documented in the Federal Logistics Information System.