The Voltmeter, cataloged under National Stock Number 6625-00-073-9982, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is General Dynamics Mission Systems, Inc.. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6625-00-073-9982 |
| Primary Part Number | 25-801860-3 |
| Item Name | Voltmeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | General Dynamics Mission Systems, Inc. |
| Status | ACTIVE |
| Mounting Hole Diameter | 0.150 INCHES NOMINAL IN |
| Features Provided | ZERO ADJUSTER |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Power Source | EXTERNAL |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Measurement Range | +0.0 TO 30.0 VOLTS, DC SINGLE INDICATOR SINGLE RANGE |
| Mounting Facility Type and Quantity | 3 UNTHREADED HOLE(S) |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Overall Diameter | 3.510 INCHES MAXIMUM IN |
| Installation Design | PANEL |
| Scale Division Quantity | 30 SINGLE INDICATOR SINGLE RANGE |
| Furnished Items and Quantity | NUT 3; WASHER 3 |
| FSC Application Data | ELECTRICAL AND ELECTRONIC PROPERTIES MEASURING AND TESTING INSTRUMENTS |
| Sensitivity Rating | 50.0 MICROAMPERES |
| Indicator Type | DIAL W/POINTER |
| Mounting Bolt Circle Diameter | 3.160 INCHES NOMINAL IN |
| Meter Depth Behind Mounting Flange | 1.281 INCHES NOMINAL IN |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Style Designator | ROUND FLUSH MTG |
| Environmental Protection | COLD RESISTANT AND HEAT RESISTANT AND SHOCK RESISTANT AND SUBMERSIBLE AND VIBRATION RESISTANT AND WATERTIGHT |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Surface Treatment | ENAMEL SEMIGLOSS |
| Color | UNABLE TO DECODE |
| Mounting Arrangement Style | THREE HOLE/STUD BOLT CIRCLE |
| 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 SINGLE RANGE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 196760 | Custom Metering Company Inc (USA) |
| 25SR | Bach-Simpson Ltd (CAN) |
| 321 HR | Triplett (bluffton) Corporation Dba Lfe Instruments (USA) |
| 196760 | Metermaster Inc Metermod Div (USA) |
| 365 | Jewell Instruments, Llc Dba Modutec Use CAGE Code 33005 for Cataloging (USA) |
| 196760 | Solartron Electronics Inc Weston Instruments Div (USA) |
| 25-801860-3 PRIMARY | General Dynamics Mission Systems, Inc. (USA) |
| 25-801860-3 | General Dynamics Advanced Information Systems Inc. Dba General Dynamics Advanced Information Systems (USA) |
| 25R | Simpson Electric Company, Inc. (USA) |
| 631 | Phaostron Instrument and Electronic Company (USA) |
| R-330 | Ideal Precision Meter Co Dba Ideal Precision Meter Co (USA) |
NSN 6625-00-073-9982 is a Voltmeter, manufactured by General Dynamics Mission Systems, Inc., classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-073-9982 has 11 cross-referenced part numbers: 196760 (Custom Metering Company Inc), 25SR (Bach-Simpson Ltd), 321 HR (Triplett (bluffton) Corporation Dba Lfe Instruments), 196760 (Metermaster Inc Metermod Div), 365 (Jewell Instruments, Llc Dba Modutec Use CAGE Code 33005 for Cataloging) and 6 more.
There are 12 known substitutes for 6625-00-073-9982: 6625-00-668-9246, 5999-00-035-8721, 5999-00-265-6541 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 25-801860-3: Mounting Hole Diameter: 0.150 INCHES NOMINAL IN; Features Provided: ZERO ADJUSTER; Scale Graduation Type: LINEAR SINGLE INDICATOR SINGLE RANGE; Movement Suspension Method: JEWEL PIVOT BASE. 30 total characteristics are documented in the Federal Logistics Information System.