The Voltmeter, cataloged under National Stock Number 6625-00-881-9898, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Lfe Instruments a Mark IV Co. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6625-00-881-9898 |
| Primary Part Number | 351 |
| Item Name | Voltmeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Lfe Instruments a Mark IV Co |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 4 THREADED STUD(S) |
| Mounting Arrangement Style | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| Scale Division Quantity | 38 SINGLE INDICATOR SINGLE RANGE |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Color | UNABLE TO DECODE |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Material | PLASTIC |
| Accuracy in Percent | -1.5 TO 1.5 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Measurement Range | +160.0 TO 325.0 VOLTS, AC SINGLE INDICATOR SINGLE RANGE |
| Installation Design | PANEL |
| Meter Body Diameter Behind Mounting Flange | 2.850 INCHES NOMINAL IN |
| Movement Type | MOVING IRON VANE |
| Style Designator | RECTANGULAR FLUSH MTG |
| Meter Depth Behind Mounting Flange | 1.109 INCHES NOMINAL IN |
| Frequency Response Range | +450.000 TO 840.000 HERTZ |
| Circuit Current for Which Designed | AC |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 3.000 INCHES NOMINAL IN |
| Mounting Stud Diameter | 0.138 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 2.625 INCHES NOMINAL IN |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Mounting Facility Type and Quantity | 4 THREADED STUD(S) |
| Mounting Arrangement Style | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| Scale Division Quantity | 38 SINGLE INDICATOR SINGLE RANGE |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Color | UNABLE TO DECODE |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Material | PLASTIC |
| Accuracy in Percent | -1.5 TO 1.5 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Acquisition Status | ACTIVE |
| Successor | 6625-00-892-5670 (IM175U) |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 351 | Lfe Instruments a Mark IV Co (USA) |
NSN 6625-00-881-9898 is a Voltmeter, manufactured by Lfe Instruments a Mark IV Co, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-881-9898 has 1 cross-referenced part number: 351 (Lfe Instruments a Mark IV Co).
There are 6 known substitutes for 6625-00-881-9898: 6625-00-892-5670, 5999-00-950-7233, 6625-00-135-4823 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 351: Mounting Facility Type and Quantity: 4 THREADED STUD(S); Mounting Arrangement Style: FOUR HOLE/STUD RECTANGULAR/SQUARE; Scale Division Quantity: 38 SINGLE INDICATOR SINGLE RANGE; Dial Scale Marking Color: BLACK SINGLE INDICATOR SINGLE RANGE. 30 total characteristics are documented in the Federal Logistics Information System.