The Voltmeter, cataloged under National Stock Number 6625-00-803-3798, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Keysight Technologies Inc. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6625-00-803-3798 |
| Primary Part Number | 112-55 |
| Item Name | Voltmeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Keysight Technologies Inc |
| Status | ACTIVE |
| Circuit Attachment Method and Quantity | 2 SOLDER LUG |
| Meter Depth Behind Mounting Flange | 0.970 INCHES NOMINAL IN |
| Color | UNABLE TO DECODE |
| Style Designator | ROUND FLUSH MTG |
| Scale Division Quantity | 50 SINGLE INDICATOR SINGLE RANGE |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| Special Markings | OUTPUT VOLTS,DBM AND SET LEVEL |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Installation Design | PANEL |
| Mounting Bolt Circle Diameter | 3.160 INCHES NOMINAL IN |
| Mounting Facility Type and Quantity | 1 FLANGE AND 3 UNTHREADED HOLE(S) |
| Measurement Range | +0.0 TO 5.0 VOLTS, DC SINGLE INDICATOR SINGLE RANGE |
| Mounting Hole Diameter | 0.156 INCHES NOMINAL IN |
| Mounting Arrangement Style | THREE HOLE/STUD BOLT CIRCLE |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Circuit Current for Which Designed | DC |
| Overall Diameter | 3.500 INCHES NOMINAL IN |
| Meter Body Diameter Behind Mounting Flange | 2.750 INCHES NOMINAL IN |
| Circuit Attachment Method and Quantity | 2 SOLDER LUG |
| Meter Depth Behind Mounting Flange | 0.970 INCHES NOMINAL IN |
| Color | UNABLE TO DECODE |
| Style Designator | ROUND FLUSH MTG |
| Scale Division Quantity | 50 SINGLE INDICATOR SINGLE RANGE |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| Special Markings | OUTPUT VOLTS,DBM AND SET LEVEL |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Installation Design | PANEL |
| Mounting Bolt Circle Diameter | 3.160 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| Successor | 5999-00-883-0585 (101-329) |
| HAZMAT | No |
NSN 6625-00-803-3798 is a Voltmeter, manufactured by Keysight Technologies Inc, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-803-3798 has 4 cross-referenced part numbers: 112-55 (Keysight Technologies Inc), 112-55 (Hewlett-Packard Company Dba HP), 112-55 (Keysight Technologies, Inc.), 9163179 (Us Army Aviation and Missile Command).
There are 8 known substitutes for 6625-00-803-3798: 5999-00-883-0585, 5306-00-430-9415, 4320-00-995-1508 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 112-55: Circuit Attachment Method and Quantity: 2 SOLDER LUG; Meter Depth Behind Mounting Flange: 0.970 INCHES NOMINAL IN; Color: UNABLE TO DECODE; Style Designator: ROUND FLUSH MTG. 30 total characteristics are documented in the Federal Logistics Information System.