PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ME1135Voltmeter

Bae Systems Information and Electronic Systems Integration Inc. · NSN 6625-00-578-5345 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-578-5345 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-578-5345. Primary manufacturer part number: ME1135.
Features
  • Voltmeter — FSC 6625
  • Nuclear Hardness Critical Feature: NONHARDENED
  • FSC Application Data: TEST SET,ELECT. EQUIP.
  • Mounting Hole Diameter: 0.138 INCHES NOMINAL IN
  • Meter Body Diameter Behind Mounting Flange: 3.250 INCHES NOMINAL IN
  • Style Designator: RECTANGULAR FLUSH MTG
  • Color: UNABLE TO DECODE
  • Movement Type: MOVING COIL, PERMANENT MAGNET
Applications
  • Applications requiring Plastic construction
General Description

The Voltmeter, cataloged under National Stock Number 6625-00-578-5345, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Bae Systems Information and Electronic Systems Integration Inc.. Government technical data includes 27 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-578-5345
Primary Part NumberME1135
Item NameVoltmeter
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerBae Systems Information and Electronic Systems Integration Inc.
StatusCANCELLED
Nuclear Hardness Critical FeatureNONHARDENED
FSC Application DataTEST SET,ELECT. EQUIP.
Mounting Hole Diameter0.138 INCHES NOMINAL IN
Meter Body Diameter Behind Mounting Flange3.250 INCHES NOMINAL IN
Style DesignatorRECTANGULAR FLUSH MTG
ColorUNABLE TO DECODE
Movement TypeMOVING COIL, PERMANENT MAGNET
Mounting Facility Type and Quantity4 UNTHREADED HOLE(S)
Accuracy in Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Meter Depth Behind Mounting Flange1.110 INCHES NOMINAL IN
Center to Center Distance Between Mounting Facilities Parallel to Width2.670 INCHES NOMINAL IN
Circuit Current for Which DesignedDC
Center to Center Distance Between Mounting Facilities Parallel to Length3.040 INCHES NOMINAL IN
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Scale Selection MethodTERMINAL
Measurement Range+0.0 TO 50.0 VOLTS, DC SINGLE INDICATOR SINGLE RANGE
Circuit Attachment Method and Quantity2 BINDING POST
Sensitivity Rating200.0 OHMS PER VOLT
Mounting Arrangement StyleFOUR HOLE/STUD RECTANGULAR/SQUARE
Movement Suspension MethodJEWEL PIVOT BASE
Installation DesignPANEL
Indicator TypeDIAL W/POINTER
Power SourceEXTERNAL
Features ProvidedZERO ADJUSTER
Pointer ColorBLACK SINGLE INDICATOR SINGLE RANGE
MaterialPLASTIC
Nuclear Hardness Critical FeatureNONHARDENED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeLN
Verified Substitutes 8
No Item Name Available
5307-00-206-252611BMT294 INTERCHANGEABLE
Stud,plain
Mack Trucks Inc Parts Opn
4140-01-092-109824500-1 INTERCHANGEABLE
Fan,vaneaxial
Hamilton Sundstrand Corporation
4140-01-092-8853245-0001 INTERCHANGEABLE
Fan,circulating
Autek Systems Corp
5950-01-258-2051245001 INTERCHANGEABLE
Transformer,power
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
4730-01-365-913824500-1 INTERCHANGEABLE
Plug,quick Disconnect
Hydraulics International, Inc. Dba Hydraulics International Inc
5920-01-415-2878245001 INTERCHANGEABLE
Fuseholder,receptacle
Littelfuse, Inc.
5996-01-524-4955245-001 INTERCHANGEABLE
Amplifier,audio Frequency
Db Systems Inc
Cross-Reference Index
Part NumberManufacturer
ME1135 Bae Systems Information and Electronic Systems Integration Inc. (USA)
245001 Solartron Electronics Inc Weston Instruments Div (USA)
Related Parts
6625-00-720-2843SUCCESSOR
NO ITEM NAME AVAILABLE
5307-00-206-2526INTERCHANGEABLE
STUD,PLAIN
11BMT294
4140-01-092-1098INTERCHANGEABLE
FAN,VANEAXIAL
24500-1
4140-01-092-8853INTERCHANGEABLE
FAN,CIRCULATING
245-0001
5950-01-258-2051INTERCHANGEABLE
TRANSFORMER,POWER
245001
4730-01-365-9138INTERCHANGEABLE
PLUG,QUICK DISCONNECT
24500-1
5920-01-415-2878INTERCHANGEABLE
FUSEHOLDER,RECEPTACLE
245001
5996-01-524-4955INTERCHANGEABLE
AMPLIFIER,AUDIO FREQUENCY
245-001

Frequently Asked Questions

What is NSN 6625-00-578-5345?

NSN 6625-00-578-5345 is a Voltmeter, manufactured by Bae Systems Information and Electronic Systems Integration Inc., classified under FSC 6625 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6625-00-578-5345?

NSN 6625-00-578-5345 has 2 cross-referenced part numbers: ME1135 (Bae Systems Information and Electronic Systems Integration Inc.), 245001 (Solartron Electronics Inc Weston Instruments Div).

What NSN replaces 6625-00-578-5345?

There are 8 known substitutes for 6625-00-578-5345: 6625-00-720-2843, 5307-00-206-2526, 4140-01-092-1098 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of ME1135?

Key specifications for ME1135: Nuclear Hardness Critical Feature: NONHARDENED; FSC Application Data: TEST SET,ELECT. EQUIP.; Mounting Hole Diameter: 0.138 INCHES NOMINAL IN; Meter Body Diameter Behind Mounting Flange: 3.250 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6625-00-578-5345 still in active supply?

NSN 6625-00-578-5345 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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