The Voltmeter, cataloged under National Stock Number 6625-00-106-7503, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Mission Systems Davenport Inc.. Government technical data includes 29 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-106-7503 |
| Primary Part Number | 3301701-2 |
| Item Name | Voltmeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Mission Systems Davenport Inc. |
| Status | ACTIVE |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Meter Body Diameter Behind Mounting Flange | 2.820 INCHES MINIMUM AND 2.910 INCHES MAXIMUM IN |
| Phase | SINGLE |
| Mounting Facility Type and Quantity | 3 UNTHREADED HOLE(S) |
| Power Source | EXTERNAL |
| Circuit Attachment Method and Quantity | 5 TURRET |
| Operating Voltage Rating in Volts | 105.0 AC MINIMUM AND 125.0 AC MAXIMUM |
| Scale Selection Method | SWITCH |
| Measurement Range | +0.0 TO 100.0 MILLIVOLTS, AC SINGLE INDICATOR SINGLE RANGE |
| Overall Diameter | 3.510 INCHES MAXIMUM IN |
| Mounting Arrangement Style | THREE HOLE/STUD BOLT CIRCLE |
| Color | UNABLE TO DECODE |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| Mounting Bolt Circle Diameter | 3.160 INCHES NOMINAL IN |
| Frequency Rating | 0.050 KILOHERTZ MINIMUM AND 2000.000 KILOHERTZ MAXIMUM |
| Installation Design | PANEL |
| Frequency Response Range | +0.020 TO 250.000 KILOHERTZ |
| Style Designator | ROUND FLUSH MTG |
| Mounting Hole Diameter | 0.143 INCHES MINIMUM AND 0.157 INCHES MAXIMUM IN |
| Meter Depth Behind Mounting Flange | 5.540 INCHES MINIMUM AND 5.660 INCHES MAXIMUM IN |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Meter Body Diameter Behind Mounting Flange | 2.820 INCHES MINIMUM AND 2.910 INCHES MAXIMUM IN |
| Phase | SINGLE |
| Mounting Facility Type and Quantity | 3 UNTHREADED HOLE(S) |
| Power Source | EXTERNAL |
| Circuit Attachment Method and Quantity | 5 TURRET |
| Operating Voltage Rating in Volts | 105.0 AC MINIMUM AND 125.0 AC MAXIMUM |
| Scale Selection Method | SWITCH |
| Measurement Range | +0.0 TO 100.0 MILLIVOLTS, AC SINGLE INDICATOR SINGLE RANGE |
| Acquisition Status | ACTIVE |
| Successor | 6625-00-005-1188 (3301701-3) |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | T |
| Unit of Issue | EA |
| SMR Code | ZT |
NSN 6625-00-106-7503 is a Voltmeter, manufactured by Mission Systems Davenport Inc., classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-106-7503 has 4 cross-referenced part numbers: 3301701-2 (Mission Systems Davenport Inc.), 301-1 (Trio Laboratories Inc), 301-1 (Custom Metering Company Inc), 301-1 (Metermaster Inc Metermod Div).
There are 5 known substitutes for 6625-00-106-7503: 6625-00-005-1188, 5999-00-837-8254, 7050-01-015-6062 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3301701-2: Dial Scale Marking Color: BLACK SINGLE INDICATOR SINGLE RANGE; Meter Body Diameter Behind Mounting Flange: 2.820 INCHES MINIMUM AND 2.910 INCHES MAXIMUM IN; Phase: SINGLE; Mounting Facility Type and Quantity: 3 UNTHREADED HOLE(S). 30 total characteristics are documented in the Federal Logistics Information System.