PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

506Meter,audio Level

Solartron Electronics Inc Weston Instruments Div · NSN 6625-00-643-3150 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-643-3150 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-643-3150. Primary manufacturer part number: 506.
Features
  • Meter,audio Level — FSC 6625
  • Color: UNABLE TO DECODE
  • Material: PLASTIC
  • Meter Body Diameter Behind Mounting Flange: 2.250 INCHES NOMINAL IN
  • Style Designator: ROUND FLUSH MTG
  • Special Markings: ZERO POWER LEVEL 6MW 600 OHMS LOWER CENTER OF DIAL; MINUS DECIBELS PLUS TOP CENTER OF DIAL
  • Features Provided: ZERO ADJUSTER
  • Accuracy in Percent: -5.0 TO 5.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Applications
  • Applications requiring Plastic construction
General Description

The Meter,audio Level, cataloged under National Stock Number 6625-00-643-3150, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Solartron Electronics Inc Weston Instruments Div. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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.

Technical Specifications
ParameterValue
NSN6625-00-643-3150
Primary Part Number506
Item NameMeter,audio Level
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerSolartron Electronics Inc Weston Instruments Div
StatusACTIVE
ColorUNABLE TO DECODE
MaterialPLASTIC
Meter Body Diameter Behind Mounting Flange2.250 INCHES NOMINAL IN
Style DesignatorROUND FLUSH MTG
Special MarkingsZERO POWER LEVEL 6MW 600 OHMS LOWER CENTER OF DIAL; MINUS DECIBELS PLUS TOP CENTER OF DIAL
Features ProvidedZERO ADJUSTER
Accuracy in Percent-5.0 TO 5.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Meter Depth Behind Mounting Flange1.500 INCHES NOMINAL IN
Furnished Items and QuantitySTATIC SHIELD
Installation DesignPANEL
Mounting Bolt Circle Diameter2.437 INCHES NOMINAL IN
Mounting Arrangement StyleTHREE HOLE/STUD BOLT CIRCLE
Overall Diameter2.656 INCHES NOMINAL IN
Circuit Attachment Method and Quantity2 BINDING POST
ColorUNABLE TO DECODE
MaterialPLASTIC
Meter Body Diameter Behind Mounting Flange2.250 INCHES NOMINAL IN
Style DesignatorROUND FLUSH MTG
Special MarkingsZERO POWER LEVEL 6MW 600 OHMS LOWER CENTER OF DIAL; MINUS DECIBELS PLUS TOP CENTER OF DIAL
Features ProvidedZERO ADJUSTER
Accuracy in Percent-5.0 TO 5.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Meter Depth Behind Mounting Flange1.500 INCHES NOMINAL IN
Furnished Items and QuantitySTATIC SHIELD
Installation DesignPANEL
Mounting Bolt Circle Diameter2.437 INCHES NOMINAL IN
Mounting Arrangement StyleTHREE HOLE/STUD BOLT CIRCLE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6625-00-504-2980
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeX
Verified Substitutes 12
Meter,arbitrary Scale
6625-01-462-6376506 SUCCESSOR
Multimeter
Hc Protek
6625-01-540-3811506 SUCCESSOR
Case,electrical-Electronic Test
Platt Luggage, Inc.
6625-00-186-8296 INTERCHANGEABLE
Ammeter
6625-00-440-6548 INTERCHANGEABLE
Ammeter
6625-00-538-8996 INTERCHANGEABLE
Ammeter
6625-00-571-4459 INTERCHANGEABLE
Multimeter
6625-00-602-3951 INTERCHANGEABLE
Ammeter
6625-00-635-4180KS8157 INTERCHANGEABLE
Ammeter
Lucent Technologies Inc Corporate Headquarters
6625-00-643-0577 INTERCHANGEABLE
Voltmeter
Cross-Reference Index
Part NumberManufacturer
506 Solartron Electronics Inc Weston Instruments Div (USA)
Related Parts
SUCCESSOR 6625-00-504-2980 Meter,arbitrary Scale
6625-01-462-6376SUCCESSOR
MULTIMETER
506
6625-01-540-3811SUCCESSOR
CASE,ELECTRICAL-ELECTRONIC TEST
506
6625-00-186-8296INTERCHANGEABLE
AMMETER
6625-00-440-6548INTERCHANGEABLE
AMMETER
6625-00-538-8996INTERCHANGEABLE
AMMETER
6625-00-571-4459INTERCHANGEABLE
MULTIMETER
6625-00-602-3951INTERCHANGEABLE
AMMETER
6625-00-635-4180INTERCHANGEABLE
AMMETER
KS8157
6625-00-643-0577INTERCHANGEABLE
VOLTMETER
6625-00-643-3146INTERCHANGEABLE
METER,AUDIO LEVEL
6625-00-649-3660INTERCHANGEABLE
AMMETER
22454

Frequently Asked Questions

What is NSN 6625-00-643-3150?

NSN 6625-00-643-3150 is a Meter,audio Level, manufactured by Solartron Electronics Inc Weston Instruments Div, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-643-3150?

NSN 6625-00-643-3150 has 1 cross-referenced part number: 506 (Solartron Electronics Inc Weston Instruments Div).

What NSN replaces 6625-00-643-3150?

There are 12 known substitutes for 6625-00-643-3150: 6625-00-504-2980, 6625-01-462-6376, 6625-01-540-3811 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 506?

Key specifications for 506: Color: UNABLE TO DECODE; Material: PLASTIC; Meter Body Diameter Behind Mounting Flange: 2.250 INCHES NOMINAL IN; Style Designator: ROUND FLUSH MTG. 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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