The Voltmeter, cataloged under National Stock Number 6625-00-948-0162, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Lockheed Martin Corporation Div Rms. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-948-0162 |
| Primary Part Number | 77C707996P001 |
| Item Name | Voltmeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| Frequency Response Range | +3.000 TO 4.000 KILOHERTZ |
| Environmental Protection | COLD RESISTANT AND HEAT RESISTANT AND SHOCK RESISTANT AND SUBMERSIBLE AND VIBRATION RESISTANT AND WATERTIGHT |
| Mounting Bolt Circle Diameter | 3.160 INCHES NOMINAL IN |
| Phase | SINGLE |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Mounting Hole Diameter | 0.150 INCHES NOMINAL IN |
| Surface Treatment | ENAMEL SEMIGLOSS |
| Special Markings | SEALED DO NOT OPEN |
| Special Test Features | CONFORMS TO MIL-M-10304/13 |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Circuit Attachment Method and Quantity | 2 SOLDER LUG AND 2 THREADED STUD |
| Meter Depth Behind Mounting Flange | 1.660 INCHES MAXIMUM IN |
| Scale Division Quantity | 12 SINGLE INDICATOR SINGLE RANGE |
| Indicator Type | DIAL W/POINTER |
| Supplementary Features | REQUIRES AC RECTIFIER,SILICON TYPE |
| Installation Design | PANEL |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Mounting Arrangement Style | THREE HOLE/STUD BOLT CIRCLE |
| Color | UNABLE TO DECODE |
| Features Provided | LUMINOUS SCALE MARKING AND MAGNETIC SHIELD AND ZERO ADJUSTER |
| Power Source | EXTERNAL |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Furnished Items and Quantity | TERM. HDW 2; MTG HDW 3 |
| Style Designator | ROUND FLUSH MTG |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Movement Type | MOVING IRON VANE |
| Sensitivity Rating | 4.0 VOLT-AMPERES |
| Overall Diameter | 3.510 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| Successor | 5895-01-089-7857 (2532) |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Unit of Issue | EA |
| SMR Code | J |
| Weight | 0.8000 lbs |
| Cube | 0.0653 cu ft |
| Part Number | Manufacturer |
|---|---|
| 55R | American Gage and Machine Co (USA) |
| 366 | Jewell Instruments, Llc Dba Modutec Use CAGE Code 33005 for Cataloging (USA) |
| 2532 | Solartron Electronics Inc Weston Instruments Div (USA) |
| 637 | Phaostron Instrument and Electronic Company (USA) |
| 2532 | Custom Metering Company Inc (USA) |
| M-2932 | Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc (USA) |
| M-2932 | American Instrument Corp (USA) |
| 77C707996P001 PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
| 2532 | Metermaster Inc Metermod Div (USA) |
NSN 6625-00-948-0162 is a Voltmeter, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-948-0162 has 9 cross-referenced part numbers: 55R (American Gage and Machine Co), 366 (Jewell Instruments, Llc Dba Modutec Use CAGE Code 33005 for Cataloging), 2532 (Solartron Electronics Inc Weston Instruments Div), 637 (Phaostron Instrument and Electronic Company), 2532 (Custom Metering Company Inc) and 4 more.
There are 12 known substitutes for 6625-00-948-0162: 6625-00-133-7673, 6625-00-683-9423, 6625-00-821-5849 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 77C707996P001: Frequency Response Range: +3.000 TO 4.000 KILOHERTZ; Environmental Protection: COLD RESISTANT AND HEAT RESISTANT AND SHOCK RESISTANT AND SUBMERSIBLE AND VIBRATION RESISTANT AND WATERTIGHT; Mounting Bolt Circle Diameter: 3.160 INCHES NOMINAL IN; Phase: SINGLE. 30 total characteristics are documented in the Federal Logistics Information System.