The Voltmeter, cataloged under National Stock Number 6625-01-346-7802, is classified within Federal Supply Class 6625 (Electrical and Electronic Properties Measuring and Testing Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Otek Corp Dba Otek Corp. Government technical data includes 26 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-01-346-7802 |
| Primary Part Number | 200-190-310 |
| Item Name | Voltmeter |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Otek Corp Dba Otek Corp |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 BRACKET(S) |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Indicator Type | DIGITAL DISPLAY |
| Circuit Attachment Method and Quantity | 15 SCREW |
| Meter Depth Behind Mounting Flange | 4.160 INCHES MAXIMUM IN |
| Circuit Current for Which Designed | AC |
| Scale Selection Method | TERMINAL |
| Meter Body Height Behind Mounting Flange | 1.660 INCHES MAXIMUM IN |
| Display Digit Quantity | 4-1/2 |
| Dielectric Withstanding Voltage in Volts | 1200.0 |
| Power Source | EXTERNAL |
| Style Designator | RECTANGULAR FLUSH MTG |
| Features Provided | MAGNETIC SHIELD |
| Accuracy Rating | PORM 2 PCT OF READING PLUS 2 DIGITS SINGLE INDICATOR SINGLE RANGE |
| Display Type | LIGHT EMITTING DIODE (L.E.D.). |
| Meter Body Width Behind Mounting Flange | 3.690 INCHES MAXIMUM IN |
| Color | UNABLE TO DECODE |
| Surface Treatment | PAINT |
| Environmental Protection | AIRTIGHT AND DUST RESISTANT AND FUNGUS RESISTANT AND HEAT RESISTANT AND HUMIDITY RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT AND WATER RESISTANT |
| Material | PLASTIC |
| Sensitivity Rating | 24.0 VOLTS |
| Measurement Range | -120.0 TO 120.0 VOLTS, AC SINGLE INDICATOR SINGLE RANGE |
| Furnished Items and Quantity | NUT 2; LOCKWASHER 2; SEAL 1 |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Installation Design | PANEL |
| Display Color | RED SINGLE INDICATOR SINGLE RANGE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | JN |
| Part Number | Manufacturer |
|---|---|
| 200-190-310 PRIMARY | Otek Corp Dba Otek Corp (USA) |
| 200-1-9-0-3-1-0 | Otek Corp Dba Otek Corp (USA) |
NSN 6625-01-346-7802 is a Voltmeter, manufactured by Otek Corp Dba Otek Corp, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-346-7802 has 2 manufacturer part numbers on file: 200-190-310 (Otek Corp Dba Otek Corp), 200-1-9-0-3-1-0 (Otek Corp Dba Otek Corp).
Key specifications for 200-190-310: Mounting Facility Type and Quantity: 2 BRACKET(S); Overall Height: 1.980 INCHES MAXIMUM IN; FSC Application Data: TEST SET,ELECT. EQUIP.; Indicator Type: DIGITAL DISPLAY. 26 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.