PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

09920Voltmeter

Simpson Electric Company, Inc. · NSN 6625-00-197-3034 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-197-3034 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-197-3034. Primary manufacturer part number: 09920.
Features
  • Voltmeter — FSC 6625
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 3.560 INCHES NOMINAL IN
  • Mounting Stud Diameter: 0.138 INCHES NOMINAL IN
  • Mounting Arrangement Style: FOUR HOLE/STUD RECTANGULAR/SQUARE
  • Meter Body Diameter Behind Mounting Flange: 2.750 INCHES NOMINAL IN
  • Movement Type: MOVING COIL, PERMANENT MAGNET
  • Mounting Facility Type and Quantity: 4 THREADED STUD(S)
  • Mounting Stud Length: 0.650 INCHES NOMINAL IN
Applications
  • Applications requiring Plastic construction
General Description

The Voltmeter, cataloged under National Stock Number 6625-00-197-3034, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Simpson Electric Company, Inc.. Government technical data includes 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 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.

Technical Specifications
ParameterValue
NSN6625-00-197-3034
Primary Part Number09920
Item NameVoltmeter
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerSimpson Electric Company, Inc.
StatusCANCELLED
Center to Center Distance Between Mounting Facilities Parallel to Length3.560 INCHES NOMINAL IN
Mounting Stud Diameter0.138 INCHES NOMINAL IN
Mounting Arrangement StyleFOUR HOLE/STUD RECTANGULAR/SQUARE
Meter Body Diameter Behind Mounting Flange2.750 INCHES NOMINAL IN
Movement TypeMOVING COIL, PERMANENT MAGNET
Mounting Facility Type and Quantity4 THREADED STUD(S)
Mounting Stud Length0.650 INCHES NOMINAL IN
Meter Depth Behind Mounting Flange1.080 INCHES NOMINAL IN
Sensitivity Rating1000.0 OHMS PER VOLT
Reliability IndicatorNOT ESTABLISHED
Scale Division Quantity60 SINGLE INDICATOR SINGLE RANGE
FSC Application DataTEST SET,ELECT. EQUIP.
Movement Suspension MethodJEWEL PIVOT BASE
Circuit Attachment Method and Quantity2 THREADED STUD
Center to Center Distance Between Mounting Facilities Parallel to Width4.000 INCHES NOMINAL IN
Circuit Current for Which DesignedDC
Measurement Range+0.0 TO 30.0 VOLTS, DC SINGLE INDICATOR SINGLE RANGE
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
MaterialPLASTIC
ColorUNABLE TO DECODE
Style DesignatorRECTANGULAR FLUSH MTG
Accuracy in Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES
Installation DesignPANEL
Center to Center Distance Between Mounting Facilities Parallel to Length3.560 INCHES NOMINAL IN
Mounting Stud Diameter0.138 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJN
Weight1.5000 lbs
Cube0.1418 cu ft
Verified Substitutes 12
No Item Name Available
6625-00-068-434409930 SUCCESSOR
Voltmeter
Simpson Electric Company, Inc.
5120-00-156-0969 INTERCHANGEABLE
Bit,screwdriver
6625-00-182-7499291171 INTERCHANGEABLE
Voltmeter
Kidde Technologies, Inc Div Kidde Aerospace and Defense
5935-00-240-8169JS7 INTERCHANGEABLE
Socket,plug-in Electronic Compon
New London Instrument Co
5130-00-889-89865130-00-889-8986 INTERCHANGEABLE
Sander,belt,electric,portable
General Services Administration Federal Supply Service
4820-01-174-3633E9921M51M INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-174-9367E9922S51M INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-175-6357E9920R51M INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-176-2045E9920Q51M INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
Cross-Reference Index
Part NumberManufacturer
C112521 Rohde & Schwarz Usa, Inc. (USA)
09920 PRIMARY Simpson Electric Company, Inc. (USA)
1329C Simpson Electric Company, Inc. (USA)
9920 Simpson Electric Company, Inc. (USA)
1329-0-30VDC Simpson Electric Company, Inc. (USA)
Related Parts
6625-00-406-8796SUCCESSOR
NO ITEM NAME AVAILABLE
6625-00-068-4344SUCCESSOR
VOLTMETER
09930
5120-00-156-0969INTERCHANGEABLE
BIT,SCREWDRIVER
6625-00-182-7499INTERCHANGEABLE
VOLTMETER
291171
5935-00-240-8169INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
JS7
5130-00-889-8986INTERCHANGEABLE
SANDER,BELT,ELECTRIC,PORTABLE
5130-00-889-8986
4820-01-174-3633INTERCHANGEABLE
VALVE,SAFETY RELIEF
E9921M51M
4820-01-174-9367INTERCHANGEABLE
VALVE,SAFETY RELIEF
E9922S51M
4820-01-175-6357INTERCHANGEABLE
VALVE,SAFETY RELIEF
E9920R51M
4820-01-176-2045INTERCHANGEABLE
VALVE,SAFETY RELIEF
E9920Q51M
4820-01-200-9359INTERCHANGEABLE
VALVE,SAFETY RELIEF
0992201S0056
4820-01-263-0873INTERCHANGEABLE
VALVE,SAFETY RELIEF
E9920M51M

Frequently Asked Questions

What is NSN 6625-00-197-3034?

NSN 6625-00-197-3034 is a Voltmeter, manufactured by Simpson Electric Company, Inc., classified under FSC 6625 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6625-00-197-3034?

NSN 6625-00-197-3034 has 5 cross-referenced part numbers: C112521 (Rohde & Schwarz Usa, Inc.), 09920 (Simpson Electric Company, Inc.), 1329C (Simpson Electric Company, Inc.), 9920 (Simpson Electric Company, Inc.), 1329-0-30VDC (Simpson Electric Company, Inc.).

What NSN replaces 6625-00-197-3034?

There are 12 known substitutes for 6625-00-197-3034: 6625-00-406-8796, 6625-00-068-4344, 5120-00-156-0969 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 09920?

Key specifications for 09920: Center to Center Distance Between Mounting Facilities Parallel to Length: 3.560 INCHES NOMINAL IN; Mounting Stud Diameter: 0.138 INCHES NOMINAL IN; Overall Length: 2.430 INCHES NOMINAL IN; Overall Width: 4.680 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6625-00-197-3034 still in active supply?

NSN 6625-00-197-3034 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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