PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

303949-1Voltmeter

Tdk-Lambda Americas Inc. Div High Power Division · NSN 6625-00-042-5435 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-042-5435 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-042-5435. Primary manufacturer part number: 303949-1.
Features
  • Voltmeter — FSC 6625
  • 2 verified cross-references
  • Primary manufacturer: Tdk-Lambda Americas Inc. Div High Power Division
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Voltmeter, cataloged under National Stock Number 6625-00-042-5435, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Tdk-Lambda Americas Inc. Div High Power Division. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameVoltmeter
FSC / FSG6625 — No Item Name Available (FSG 66)
ManufacturersTdk-Lambda Americas Inc. Div High Power Division (CAGE 89022)
Technical Specifications
ParameterValue
NSN6625-00-042-5435
Primary Part Number303949-1
Item NameVoltmeter
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerTdk-Lambda Americas Inc. Div High Power Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeXN
Verified Substitutes 3
5920-00-280-5066 INTERCHANGEABLE
Fuse,cartridge
5985-01-021-4687 INTERCHANGEABLE
Switch,radio Frequency Transmiss
5340-01-578-6067109215 INTERCHANGEABLE
Plate,mounting
Akron Brass Company
Cross-Reference Index
Part NumberManufacturer
303949-1 PRIMARY Tdk-Lambda Americas Inc. Div High Power Division (USA)
109215 Tdk-Lambda Americas Inc. Div High Power Division (USA)
Related Parts
5920-00-280-5066INTERCHANGEABLE
FUSE,CARTRIDGE
5985-01-021-4687INTERCHANGEABLE
SWITCH,RADIO FREQUENCY TRANSMISS
5340-01-578-6067INTERCHANGEABLE
PLATE,MOUNTING
109215

Frequently Asked Questions

What is NSN 6625-00-042-5435?

NSN 6625-00-042-5435 is a Voltmeter, manufactured by Tdk-Lambda Americas Inc. Div High Power Division, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-042-5435?

NSN 6625-00-042-5435 has 2 cross-referenced part numbers: 303949-1 (Tdk-Lambda Americas Inc. Div High Power Division), 109215 (Tdk-Lambda Americas Inc. Div High Power Division).

What NSN replaces 6625-00-042-5435?

There are 3 known substitutes for 6625-00-042-5435: 5920-00-280-5066, 5985-01-021-4687, 5340-01-578-6067. Verify interchangeability with system specifications before substitution.

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