The Voltmeter, cataloged under National Stock Number 6625-00-844-4152, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is William Spencer. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6625-00-844-4152 |
| Primary Part Number | 59B0130 |
| Item Name | Voltmeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | William Spencer |
| Status | ACTIVE |
| Mounting Arrangement Style | THREE HOLE/STUD BOLT CIRCLE |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Sensitivity Rating | 100.0 OHMS PER VOLT |
| Style Designator | ROUND FLUSH MTG |
| Color | UNABLE TO DECODE |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Meter Body Diameter Behind Mounting Flange | 2.800 INCHES NOMINAL IN |
| Meter Depth Behind Mounting Flange | 2.420 INCHES NOMINAL IN |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| Installation Design | PANEL |
| Circuit Current for Which Designed | AC |
| Mounting Facility Type and Quantity | 3 UNTHREADED HOLE(S) |
| Mounting Hole Diameter | 0.150 INCHES NOMINAL IN |
| Mounting Bolt Circle Diameter | 3.160 INCHES NOMINAL IN |
| Overall Diameter | 3.510 INCHES NOMINAL IN |
| Mounting Arrangement Style | THREE HOLE/STUD BOLT CIRCLE |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Sensitivity Rating | 100.0 OHMS PER VOLT |
| Style Designator | ROUND FLUSH MTG |
| Color | UNABLE TO DECODE |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Meter Body Diameter Behind Mounting Flange | 2.800 INCHES NOMINAL IN |
| Meter Depth Behind Mounting Flange | 2.420 INCHES NOMINAL IN |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| Installation Design | PANEL |
| Circuit Current for Which Designed | AC |
| Mounting Facility Type and Quantity | 3 UNTHREADED HOLE(S) |
| Mounting Hole Diameter | 0.150 INCHES NOMINAL IN |
| Mounting Bolt Circle Diameter | 3.160 INCHES NOMINAL IN |
| Overall Diameter | 3.510 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 6625-00-844-4152 is a Voltmeter, manufactured by William Spencer, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-844-4152 has 2 cross-referenced part numbers: 59B0130 (William Spencer), 55R (Simpson Electric Company, Inc.).
There are 9 known substitutes for 6625-00-844-4152: 6625-00-133-7673, 6625-00-489-6409, 6625-00-840-6504 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 59B0130: Mounting Arrangement Style: THREE HOLE/STUD BOLT CIRCLE; Circuit Attachment Method and Quantity: 2 THREADED STUD; Sensitivity Rating: 100.0 OHMS PER VOLT; Style Designator: ROUND FLUSH MTG. 30 total characteristics are documented in the Federal Logistics Information System.