PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4231-510168Meter,audio Level

Lockheed Martin Corporation Div Rms - Mitchel Field · NSN 6625-00-755-6802 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-755-6802 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-755-6802. Primary manufacturer part number: 4231-510168.
Features
  • Meter,audio Level — FSC 6625
  • 7 verified cross-references
  • Primary manufacturer: Lockheed Martin Corporation Div Rms - Mitchel Field
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Meter,audio Level, cataloged under National Stock Number 6625-00-755-6802, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Lockheed Martin Corporation Div Rms - Mitchel Field. This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameMeter,audio Level
FSC / FSG6625 — No Item Name Available (FSG 66)
ManufacturersLockheed Martin Corporation Div Rms - Mitchel Field (CAGE 56232); Ideal Precision Meter Co Dba Ideal Precision Meter Co (CAGE 11707); Jewell Instruments, Llc Dba Modutec Use CAGE Code 33005 for Cataloging (CAGE 15309); L3 Aviation Products, Inc. Dba L3 Technologies (CAGE 06141); Jewell Instruments Llc (CAGE 33005)
Successor NSN6625-00-089-5589 — Meter,audio Level
Technical Specifications
ParameterValue
NSN6625-00-755-6802
Primary Part Number4231-510168
Item NameMeter,audio Level
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Rms - Mitchel Field
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5998-01-376-7551 (510168)
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeJN
Verified Substitutes 7
6625-00-089-5589MR13W128SPECR SUCCESSOR
Meter,audio Level
Prime Technology Llc
5998-01-376-7551510168 SUCCESSOR
Circuit Card Assembly
Telemechanics Inc
1680-00-368-4304510168 INTERCHANGEABLE
Arm,windshield Wiper
Lockheed Martin Corp
6625-00-791-56542170620 INTERCHANGEABLE
Ammeter
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
2805-00-987-20850316583 INTERCHANGEABLE
Cam
Brp Us Inc
5325-01-287-9024 INTERCHANGEABLE
Ring,retaining
6625-01-320-7718G283267-1 INTERCHANGEABLE
Voltmeter
Raytheon Company Dba Raytheon Co
Cross-Reference Index
Part NumberManufacturer
4231-510168 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
59.7196 Ideal Precision Meter Co Dba Ideal Precision Meter Co (USA)
133 Jewell Instruments, Llc Dba Modutec Use CAGE Code 33005 for Cataloging (USA)
MR13W128SPECR Ideal Precision Meter Co Dba Ideal Precision Meter Co (USA)
510168 L3 Aviation Products, Inc. Dba L3 Technologies (USA)
MR13W128 Ideal Precision Meter Co Dba Ideal Precision Meter Co (USA)
133-011 Jewell Instruments Llc (USA)
Related Parts
SUCCESSOR 5998-01-376-7551 Circuit Card Assembly · 510168
6625-00-089-5589SUCCESSOR
METER,AUDIO LEVEL
MR13W128SPECR
1680-00-368-4304INTERCHANGEABLE
ARM,WINDSHIELD WIPER
510168
6625-00-791-5654INTERCHANGEABLE
AMMETER
2170620
2805-00-987-2085INTERCHANGEABLE
CAM
0316583
5325-01-287-9024INTERCHANGEABLE
RING,RETAINING
6625-01-320-7718INTERCHANGEABLE
VOLTMETER
G283267-1

Frequently Asked Questions

What is NSN 6625-00-755-6802?

NSN 6625-00-755-6802 is a Meter,audio Level, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-755-6802?

NSN 6625-00-755-6802 has 7 cross-referenced part numbers: 4231-510168 (Lockheed Martin Corporation Div Rms - Mitchel Field), 59.7196 (Ideal Precision Meter Co Dba Ideal Precision Meter Co), 133 (Jewell Instruments, Llc Dba Modutec Use CAGE Code 33005 for Cataloging), MR13W128SPECR (Ideal Precision Meter Co Dba Ideal Precision Meter Co), 510168 (L3 Aviation Products, Inc. Dba L3 Technologies) and 2 more.

What NSN replaces 6625-00-755-6802?

There are 7 known substitutes for 6625-00-755-6802: 6625-00-089-5589, 5998-01-376-7551, 1680-00-368-4304 and 4 more. Verify interchangeability with system specifications before substitution.

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