The Voltmeter, cataloged under National Stock Number 6625-00-443-5705, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Triplett (bluffton) Corporation Dba Lfe Instruments. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-443-5705 |
| Primary Part Number | 49-6881 |
| Item Name | Voltmeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Triplett (bluffton) Corporation Dba Lfe Instruments |
| Status | ACTIVE |
| Mounting Arrangement Style | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Color | UNABLE TO DECODE |
| Meter Body Diameter Behind Mounting Flange | 2.219 INCHES NOMINAL IN |
| Special Markings | USE WITH EXTERNAL RESISTOR |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Measurement Range | +0.0 TO 20.0 KILOVOLTS, DC SINGLE INDICATOR SINGLE RANGE |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Mounting Stud Length | 0.500 INCHES NOMINAL IN |
| Sensitivity Rating | 50.0 MICROAMPERES |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Scale Division Quantity | 40 SINGLE INDICATOR SINGLE RANGE |
| Style Designator | RECTANGULAR FLUSH MTG |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.781 INCHES NOMINAL IN |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Indicator Type | DIAL W/POINTER |
| Meter Depth Behind Mounting Flange | 1.406 INCHES NOMINAL IN |
| Features Provided | ZERO ADJUSTER |
| Mounting Stud Diameter | 0.109 INCHES NOMINAL IN |
| Circuit Current for Which Designed | DC |
| Power Source | EXTERNAL |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Mounting Facility Type and Quantity | 4 THREADED STUD(S) |
| Installation Design | PANEL |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.781 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | Q |
| Unit of Issue | EA |
| SMR Code | JF |
| Weight | 0.0400 lbs |
| Cube | 0.0040 cu ft |
NSN 6625-00-443-5705 is a Voltmeter, manufactured by Triplett (bluffton) Corporation Dba Lfe Instruments, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-443-5705 has 2 cross-referenced part numbers: 220G (Triplett (bluffton) Corporation Dba Lfe Instruments), 49-6881 (Triplett (bluffton) Corporation Dba Lfe Instruments).
There are 8 known substitutes for 6625-00-443-5705: 6625-00-133-4100, 5360-00-663-2271, 6625-00-975-2802 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 49-6881: Mounting Arrangement Style: FOUR HOLE/STUD RECTANGULAR/SQUARE; Scale Graduation Type: LINEAR SINGLE INDICATOR SINGLE RANGE; Color: UNABLE TO DECODE; Meter Body Diameter Behind Mounting Flange: 2.219 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.