PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10.1375Meter,audio Level

Ideal Precision Meter Co Dba Ideal Precision Meter Co · NSN 6625-01-303-3539 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-303-3539 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-303-3539. Primary manufacturer part number: 10.1375.
Features
  • Meter,audio Level — FSC 6625
  • Installation Design: PANEL
  • Circuit Current for Which Designed: DC
  • Features Provided: ELECTROSTATIC SHIELD AND MAGNETIC SHIELD AND RFI SHIELDING AND ZERO ADJUSTER
  • Meter Body Diameter Behind Mounting Flange: 1.000 INCHES NOMINAL IN
  • Special Test Features: CONFORMS TO MIL-M-10304,TYPE MR05W500SPECR
  • Mounting Facility Type and Quantity: 1 THREADED BODY AND 1 THREADED RING
  • Circuit Attachment Method and Quantity: 2 SOLDER LUG
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Meter,audio Level, cataloged under National Stock Number 6625-01-303-3539, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ideal Precision Meter Co Dba Ideal Precision Meter Co. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-01-303-3539
Primary Part Number10.1375
Item NameMeter,audio Level
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerIdeal Precision Meter Co Dba Ideal Precision Meter Co
StatusACTIVE
Installation DesignPANEL
Circuit Current for Which DesignedDC
Features ProvidedELECTROSTATIC SHIELD AND MAGNETIC SHIELD AND RFI SHIELDING AND ZERO ADJUSTER
Meter Body Diameter Behind Mounting Flange1.000 INCHES NOMINAL IN
Special Test FeaturesCONFORMS TO MIL-M-10304,TYPE MR05W500SPECR
Mounting Facility Type and Quantity1 THREADED BODY AND 1 THREADED RING
Circuit Attachment Method and Quantity2 SOLDER LUG
Overall Diameter1.250 INCHES NOMINAL IN
Indicator TypeDIAL W/POINTER
Furnished Items and QuantityO RING 1
Environmental ProtectionSHOCK RESISTANT AND VIBRATION RESISTANT AND WATERTIGHT
Nuclear Hardness Critical FeatureNONHARDENED
Meter Depth Behind Mounting Flange0.901 INCHES MAXIMUM IN
Dielectric Withstanding Voltage in Volts1000.0
FSC Application DataTEST SET,ELECTRONIC EQUIPMENT
Movement Suspension MethodJEWEL PIVOT BASE
Movement TypeMOVING COIL, PERMANENT MAGNET
Sensitivity Rating500.0 MICROAMPERES
Accuracy in Percent-3.0 TO 3.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Power SourceEXTERNAL
Style DesignatorROUND FLUSH MTG
Installation DesignPANEL
Circuit Current for Which DesignedDC
Features ProvidedELECTROSTATIC SHIELD AND MAGNETIC SHIELD AND RFI SHIELDING AND ZERO ADJUSTER
Meter Body Diameter Behind Mounting Flange1.000 INCHES NOMINAL IN
Special Test FeaturesCONFORMS TO MIL-M-10304,TYPE MR05W500SPECR
Mounting Facility Type and Quantity1 THREADED BODY AND 1 THREADED RING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Verified Substitutes 11
6625-00-565-01158517068 SUCCESSOR
Ammeter
Us Army Aviation and Missile Command
6930-00-019-9406101375 INTERCHANGEABLE
Tape,recorder Drive
Cae Usa Inc.
6680-00-221-1034101375 INTERCHANGEABLE
Gage Rod-Cap,liquid Level
Cummins Inc.
5998-00-455-9842S100 INTERCHANGEABLE
Circuit Card Assembly
Bae Systems (operations) Limited
6625-00-523-9814810003-113 INTERCHANGEABLE
Voltmeter
Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc
3110-00-554-3275P200KZ3FS50000 INTERCHANGEABLE
Bearing,ball,annular
Timken Co Div the Timken Company
5945-01-120-895510-1375 INTERCHANGEABLE
Relay,electromagnetic
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
5961-01-165-5161 INTERCHANGEABLE
Transistor
4720-01-575-3525101375 INTERCHANGEABLE
Tubing,nonmetallic
Waltham Aircraft Clock Corp
6625-01-591-8800S100 INTERCHANGEABLE
Test Set Group,electronic System
G3 Technologies Inc Dba G3 Technologies Inc
Cross-Reference Index
Part NumberManufacturer
10.1375 PRIMARY Ideal Precision Meter Co Dba Ideal Precision Meter Co (USA)
MR05W500SPECR Ideal Precision Meter Co Dba Ideal Precision Meter Co (USA)
S-100 Ideal Precision Meter Co Dba Ideal Precision Meter Co (USA)
Related Parts
6625-00-565-0115SUCCESSOR
AMMETER
8517068
6930-00-019-9406INTERCHANGEABLE
TAPE,RECORDER DRIVE
101375
6680-00-221-1034INTERCHANGEABLE
GAGE ROD-CAP,LIQUID LEVEL
101375
5998-00-455-9842INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
S100
6625-00-523-9814INTERCHANGEABLE
VOLTMETER
810003-113
3110-00-554-3275INTERCHANGEABLE
BEARING,BALL,ANNULAR
P200KZ3FS50000
5945-01-120-8955INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
10-1375
5961-01-165-5161INTERCHANGEABLE
TRANSISTOR
4720-01-575-3525INTERCHANGEABLE
TUBING,NONMETALLIC
101375
6625-01-591-8800INTERCHANGEABLE
TEST SET GROUP,ELECTRONIC SYSTEM
S100
1005-01-717-1136INTERCHANGEABLE
CHUTE,AMMUNITION
56531

Frequently Asked Questions

What is NSN 6625-01-303-3539?

NSN 6625-01-303-3539 is a Meter,audio Level, manufactured by Ideal Precision Meter Co Dba Ideal Precision Meter Co, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-303-3539?

NSN 6625-01-303-3539 has 3 cross-referenced part numbers: 10.1375 (Ideal Precision Meter Co Dba Ideal Precision Meter Co), MR05W500SPECR (Ideal Precision Meter Co Dba Ideal Precision Meter Co), S-100 (Ideal Precision Meter Co Dba Ideal Precision Meter Co).

What NSN replaces 6625-01-303-3539?

There are 11 known substitutes for 6625-01-303-3539: 6625-00-565-0115, 6930-00-019-9406, 6680-00-221-1034 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10.1375?

Key specifications for 10.1375: Installation Design: PANEL; Circuit Current for Which Designed: DC; Overall Length: 1.251 INCHES MAXIMUM IN; Features Provided: ELECTROSTATIC SHIELD AND MAGNETIC SHIELD AND RFI SHIELDING AND ZERO ADJUSTER. 30 total characteristics are documented in the Federal Logistics Information System.

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