PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MR13W128SPECRMeter,audio Level

Prime Technology Llc · NSN 6625-00-089-5589 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-089-5589 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-089-5589. Primary manufacturer part number: MR13W128SPECR.
Features
  • Meter,audio Level — FSC 6625
  • Sensitivity Rating: 1.0 MILLIVOLTS
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 1.312 INCHES NOMINAL IN
  • Mounting Arrangement Style: FOUR HOLE/STUD RECTANGULAR/SQUARE
  • Circuit Attachment Method and Quantity: 2 SOLDER LUG
  • Dial Scale Marking Color: BLACK SINGLE INDICATOR SINGLE RANGE
  • Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S)
  • Measurement Range: -20.0 TO 3.0 VOICE UNITS SINGLE INDICATOR SINGLE RANGE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Meter,audio Level, cataloged under National Stock Number 6625-00-089-5589, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Prime Technology Llc. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-089-5589
Primary Part NumberMR13W128SPECR
Item NameMeter,audio Level
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerPrime Technology Llc
StatusCANCELLED
Sensitivity Rating1.0 MILLIVOLTS
Center to Center Distance Between Mounting Facilities Parallel to Length1.312 INCHES NOMINAL IN
Mounting Arrangement StyleFOUR HOLE/STUD RECTANGULAR/SQUARE
Circuit Attachment Method and Quantity2 SOLDER LUG
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Mounting Facility Type and Quantity4 UNTHREADED HOLE(S)
Measurement Range-20.0 TO 3.0 VOICE UNITS SINGLE INDICATOR SINGLE RANGE
Style DesignatorRECTANGULAR FLUSH MTG
ColorUNABLE TO DECODE
Installation DesignPANEL
Meter Body Diameter Behind Mounting Flange1.530 INCHES NOMINAL IN
Meter Depth Behind Mounting Flange1.000 INCHES NOMINAL IN
Mounting Hole Diameter0.125 INCHES NOMINAL IN
Center to Center Distance Between Mounting Facilities Parallel to Width1.312 INCHES NOMINAL IN
Sensitivity Rating1.0 MILLIVOLTS
Center to Center Distance Between Mounting Facilities Parallel to Length1.312 INCHES NOMINAL IN
Mounting Arrangement StyleFOUR HOLE/STUD RECTANGULAR/SQUARE
Circuit Attachment Method and Quantity2 SOLDER LUG
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Mounting Facility Type and Quantity4 UNTHREADED HOLE(S)
Measurement Range-20.0 TO 3.0 VOICE UNITS SINGLE INDICATOR SINGLE RANGE
Style DesignatorRECTANGULAR FLUSH MTG
ColorUNABLE TO DECODE
Installation DesignPANEL
Meter Body Diameter Behind Mounting Flange1.530 INCHES NOMINAL IN
Meter Depth Behind Mounting Flange1.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor6625-00-755-6802
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeJN
Weight0.3400 lbs
Cube0.0170 cu ft
Verified Substitutes 6
No Item Name Available
Meter,audio Level
5355-00-644-126410541657 INTERCHANGEABLE
Knob
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
6685-00-815-1575133010 INTERCHANGEABLE
Gage,vacuum,indicating
Ametek, Inc. Div Aerospace & Defense
6515-01-341-0424133010 INTERCHANGEABLE
Syringe,oral
B. Braun Medical Inc
5950-01-396-97081330-10 INTERCHANGEABLE
Coil,radio Frequency
American Precision Industries Inc.
Cross-Reference Index
Part NumberManufacturer
MR13W128SPECR PRIMARY Prime Technology Llc (USA)
MR13W128SPECR IV-Electronic Klaus Vespermann Kg (DEU)
133-010 Jewell Instruments, Llc Dba Modutec Use CAGE Code 33005 for Cataloging (USA)
MILMI0304MR13W128SPECR Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MR13W128SPECR Prime Technology Inc International Instruments Div (USA)
MILM10304CSUP1-MR13W Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
SUCCESSOR 6625-00-755-6802 Meter,audio Level
6625-00-542-1227SUCCESSOR
NO ITEM NAME AVAILABLE
5355-00-644-1264INTERCHANGEABLE
KNOB
10541657
6685-00-815-1575INTERCHANGEABLE
GAGE,VACUUM,INDICATING
133010
6515-01-341-0424INTERCHANGEABLE
SYRINGE,ORAL
133010
5950-01-396-9708INTERCHANGEABLE
COIL,RADIO FREQUENCY
1330-10

Frequently Asked Questions

What is NSN 6625-00-089-5589?

NSN 6625-00-089-5589 is a Meter,audio Level, manufactured by Prime Technology Llc, classified under FSC 6625 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6625-00-089-5589?

NSN 6625-00-089-5589 has 6 cross-referenced part numbers: MR13W128SPECR (Prime Technology Llc), MR13W128SPECR (IV-Electronic Klaus Vespermann Kg), 133-010 (Jewell Instruments, Llc Dba Modutec Use CAGE Code 33005 for Cataloging), MILMI0304MR13W128SPECR (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MR13W128SPECR (Prime Technology Inc International Instruments Div) and 1 more.

What NSN replaces 6625-00-089-5589?

There are 6 known substitutes for 6625-00-089-5589: 6625-00-542-1227, 6625-00-755-6802, 5355-00-644-1264 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MR13W128SPECR?

Key specifications for MR13W128SPECR: Sensitivity Rating: 1.0 MILLIVOLTS; Center to Center Distance Between Mounting Facilities Parallel to Length: 1.312 INCHES NOMINAL IN; Mounting Arrangement Style: FOUR HOLE/STUD RECTANGULAR/SQUARE; Circuit Attachment Method and Quantity: 2 SOLDER LUG. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6625-00-089-5589 still in active supply?

NSN 6625-00-089-5589 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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