The Voltmeter, cataloged under National Stock Number 6625-00-005-5207, 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 Custom Metering Company Inc. Government technical data includes 27 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-005-5207 |
| Primary Part Number | 1937-0-30 0-15VDC |
| Item Name | Voltmeter |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Custom Metering Company Inc |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 4 THREADED STUD(S) |
| Meter Body Diameter Behind Mounting Flange | 2.760 INCHES MAXIMUM IN |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Indicator Type | DIAL W/POINTER |
| Mounting Arrangement Style | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Meter Depth Behind Mounting Flange | 1.150 INCHES MAXIMUM IN |
| Circuit Current for Which Designed | DC |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 2.240 INCHES MINIMUM AND 2.260 INCHES MAXIMUM IN |
| Mounting Stud Diameter | 0.112 INCHES NOMINAL IN |
| Style Designator | RECTANGULAR FLUSH MTG |
| Features Provided | ZERO ADJUSTER |
| Scale Division Quantity | 30 SINGLE INDICATOR ALL RANGES |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Color | UNABLE TO DECODE |
| Pointer Color | BLACK SINGLE INDICATOR ALL RANGES |
| Mounting Stud Length | 0.510 INCHES MAXIMUM IN |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 2.240 INCHES MINIMUM AND 2.260 INCHES MAXIMUM IN |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR ALL RANGES |
| Material | PLASTIC |
| Sensitivity Rating | 100.0 MICROAMPERES |
| Scale Graduation Type | LINEAR SINGLE INDICATOR ALL RANGES |
| Measurement Range | +0.0 TO 15.0 VOLTS, DC SINGLE INDICATOR FIRST RANGE |
| Measurement Range | +0.0 TO 30.0 VOLTS, DC SINGLE INDICATOR SECOND RANGE |
| Nuclear Hardness Critical Feature | NONHARDENED |
| 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 |
|---|---|
| 1937-0-30 0-15VDC PRIMARY | Custom Metering Company Inc (USA) |
| Reference | Meaning |
|---|---|
| 11207777-26 | 5/9 Secondary reference Ballistic Missile Defense Systems Command |
| 1931-0-30 0-15VDC | 5/9 Secondary reference Solartron Electronics Inc Weston Instruments Div |
NSN 6625-00-005-5207 is a Voltmeter, manufactured by Custom Metering Company Inc, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-00-005-5207 has 1 manufacturer part number on file: 1937-0-30 0-15VDC (Custom Metering Company Inc).
Key specifications for 1937-0-30 0-15VDC: Mounting Facility Type and Quantity: 4 THREADED STUD(S); Meter Body Diameter Behind Mounting Flange: 2.760 INCHES MAXIMUM IN; Overall Height: 2.990 INCHES MAXIMUM IN; FSC Application Data: TEST SET,ELECT. EQUIP.. 27 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.