The Voltmeter, cataloged under National Stock Number 6625-01-349-0256, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is La Marche Mfg Co. Dba La Marche. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-01-349-0256 |
| Primary Part Number | P1DV-E20-A3S |
| Item Name | Voltmeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | La Marche Mfg Co. Dba La Marche |
| Status | ACTIVE |
| Surface Treatment | ZINC |
| Mounting Arrangement Style | TWO HOLE/STUD |
| Mounting Stud Length | 0.375 INCHES NOMINAL IN |
| Accuracy in Percent | -5.0 TO 5.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Furnished Items and Quantity | NUT 2; WASHER 2 |
| Environmental Protection | SHOCK RESISTANT AND VIBRATION RESISTANT |
| Installation Design | PANEL |
| Meter Body Diameter Behind Mounting Flange | 2.000 INCHES NOMINAL IN |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Distance Between Mounting Facility Centers | 2.784 INCHES MINIMUM AND 2.825 INCHES MAXIMUM IN |
| Scale Division Quantity | 20 SINGLE INDICATOR SINGLE RANGE |
| Meter Depth Behind Mounting Flange | 0.625 INCHES NOMINAL IN |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Indicator Type | DIAL W/POINTER |
| Style Designator | RECTANGULAR FLUSH MTG |
| Material | STEEL |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Mounting Stud Diameter | 0.190 INCHES NOMINAL IN |
| Power Source | EXTERNAL |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Mounting Facility Type and Quantity | 2 THREADED STUD(S) |
| Color | UNABLE TO DECODE |
| Features Provided | MAGNETIC SHIELD AND ZERO ADJUSTER |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Circuit Attachment Method and Quantity | 2 SOLDER LUG AND 2 THREADED STUD |
| Measurement Range | +0.0 TO 20.0 VOLTS, DC SINGLE INDICATOR SINGLE RANGE |
| Acquisition Status | ACTIVE |
| Successor | 6625-00-669-5747 (44) |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Unit of Issue | EA |
| SMR Code | J |
| Part Number | Manufacturer |
|---|---|
| 21-114-LM | Prime Technology Llc (USA) |
| P1DV-E20-A3S PRIMARY | La Marche Mfg Co. Dba La Marche (USA) |
| 44 | Emico Inc (USA) |
NSN 6625-01-349-0256 is a Voltmeter, manufactured by La Marche Mfg Co. Dba La Marche, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-01-349-0256 has 3 cross-referenced part numbers: 21-114-LM (Prime Technology Llc), P1DV-E20-A3S (La Marche Mfg Co. Dba La Marche), 44 (Emico Inc).
There are 6 known substitutes for 6625-01-349-0256: 6625-00-669-5747, 5999-00-195-9677, 7045-01-086-2044 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for P1DV-E20-A3S: Surface Treatment: ZINC; Mounting Arrangement Style: TWO HOLE/STUD; Overall Height: 2.813 INCHES NOMINAL IN; Mounting Stud Length: 0.375 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.