The Voltmeter, cataloged under National Stock Number 6625-00-866-1518, 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 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-866-1518 |
| Primary Part Number | 420G |
| Item Name | Voltmeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Triplett (bluffton) Corporation Dba Lfe Instruments |
| Status | CANCELLED |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Mounting Stud Diameter | 0.138 INCHES NOMINAL IN |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Style Designator | RECTANGULAR FLUSH MTG |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Material | PLASTIC |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Meter Body Diameter Behind Mounting Flange | 2.750 INCHES NOMINAL IN |
| Installation Design | PANEL |
| Sensitivity Rating | 1000.0 OHMS PER VOLT |
| Color | UNABLE TO DECODE |
| Indicator Type | DIAL W/POINTER |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Features Provided | MAGNETIC SHIELD AND ZERO ADJUSTER |
| Power Source | EXTERNAL |
| FSC Application Data | ELECTRICAL AND ELECTRONIC PROPERTIES MEASURING AND TESTING INSTRUMENTS |
| Mounting Stud Length | 0.546 INCHES NOMINAL IN |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Meter Depth Behind Mounting Flange | 0.843 INCHES NOMINAL IN |
| Scale Division Quantity | 50 SINGLE INDICATOR SINGLE RANGE |
| Mounting Facility Type and Quantity | 4 THREADED STUD(S) |
| Reliability Indicator | ESTABLISHED |
| Circuit Current for Which Designed | DC |
| Measurement Range | +0.0 TO 50.0 VOLTS, DC SINGLE INDICATOR SINGLE RANGE |
| Mounting Arrangement Style | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 3.562 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 4.000 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| Successor | 6625-00-735-2399 (11-6324) |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | N |
| Unit of Issue | EA |
| SMR Code | JN |
| Weight | 0.0500 lbs |
| Cube | 0.1042 cu ft |
| Part Number | Manufacturer |
|---|---|
| 420G PRIMARY | Triplett (bluffton) Corporation Dba Lfe Instruments (USA) |
| 185041-0103 | Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA) |
| 420PL | Triplett (bluffton) Corporation Dba Lfe Instruments (USA) |
| 420 | Triplett (bluffton) Corporation Dba Lfe Instruments (USA) |
| 29 | Simpson Electric Company, Inc. (USA) |
NSN 6625-00-866-1518 is a Voltmeter, manufactured by Triplett (bluffton) Corporation Dba Lfe Instruments, classified under FSC 6625 (No Item Name Available). Status: cancelled.
NSN 6625-00-866-1518 has 5 cross-referenced part numbers: 420G (Triplett (bluffton) Corporation Dba Lfe Instruments), 185041-0103 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems), 420PL (Triplett (bluffton) Corporation Dba Lfe Instruments), 420 (Triplett (bluffton) Corporation Dba Lfe Instruments), 29 (Simpson Electric Company, Inc.).
There are 12 known substitutes for 6625-00-866-1518: 6625-00-060-0459, 6625-00-720-2246, 6625-00-735-2399 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 420G: Accuracy in Percent: -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES; Dial Scale Marking Color: BLACK SINGLE INDICATOR SINGLE RANGE; Movement Suspension Method: JEWEL PIVOT BASE; Mounting Stud Diameter: 0.138 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 6625-00-866-1518 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.