The Voltmeter, cataloged under National Stock Number 6625-01-079-3755, 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 Ideal Precision Meter Co Dba Ideal Precision Meter Co. Government technical data includes 26 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-01-079-3755 |
| Primary Part Number | 59-7551 |
| Item Name | Voltmeter |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Ideal Precision Meter Co Dba Ideal Precision Meter Co |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 4 THREADED STUD(S) |
| Meter Body Diameter Behind Mounting Flange | 1.510 INCHES NOMINAL IN |
| FSC Application Data | TEST SET,NAVIGATION SET TS-3506/PSN-6 ASSEMBLY |
| Mounting Arrangement Style | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| Circuit Attachment Method and Quantity | 2 SOLDER LUG |
| Meter Depth Behind Mounting Flange | 1.250 INCHES NOMINAL IN |
| Circuit Current for Which Designed | DC |
| Scale Selection Method | TERMINAL |
| Movement Type | MOVING MAGNET |
| Accuracy in Percent | -3.0 TO 3.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.312 INCHES NOMINAL IN |
| Mounting Stud Diameter | 0.125 INCHES NOMINAL IN |
| Special Test Features | RFI SHIELDING PROVIDED |
| Dielectric Withstanding Voltage in Volts | 1500.0 |
| Style Designator | RECTANGULAR FLUSH MTG |
| Features Provided | MAGNETIC SHIELD |
| Purchase Description Identification | 80063-SMA761397-001 |
| Nondefinitive Spec/std Data | MR13A010DCVVR TYPE |
| Mounting Stud Length | 1.625 INCHES MAXIMUM IN |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.312 INCHES NOMINAL IN |
| Test Data Document | 81349-MILC10304E SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Special Markings | SEALED-DO NOT OPEN |
| Sensitivity Rating | 1000.0 OHMS PER VOLT |
| Frequency Response Range | +1.000 TO 60.000 HERTZ |
| Measurement Range | +0.0 TO 10.0 VOLTS, DC 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 |
| Weight | 0.4700 lbs |
| Cube | 0.0588 cu ft |
| Part Number | Manufacturer |
|---|---|
| 59-7551 | Ideal Precision Meter Co Dba Ideal Precision Meter Co (USA) |
| Reference | Meaning |
|---|---|
| SM-A-761397-001 | 3/2 Design control — primary reference U.S. Government activity |
NSN 6625-01-079-3755 is a Voltmeter, manufactured by Ideal Precision Meter Co Dba Ideal Precision Meter Co, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-079-3755 has 1 manufacturer part number on file: 59-7551 (Ideal Precision Meter Co Dba Ideal Precision Meter Co).
Key specifications for 59-7551: Mounting Facility Type and Quantity: 4 THREADED STUD(S); Meter Body Diameter Behind Mounting Flange: 1.510 INCHES NOMINAL IN; Overall Height: 1.800 INCHES NOMINAL IN; FSC Application Data: TEST SET,NAVIGATION SET TS-3506/PSN-6 ASSEMBLY. 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.