PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6401Analyzer,frequency Deviation

Ling Electronics Inc Dba · NSN 6625-00-025-4841 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-025-4841 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-025-4841. Primary manufacturer part number: 6401.
Features
  • Analyzer,frequency Deviation — FSC 6625
  • Phase: SINGLE
  • FSC Application Data: ANALYSER,FREQUENCY DEVIATION,EXCEPT SPECIALLY DESIGNED
  • Frequency Rating: 50.0 HERTZ NOMINAL FIRST OPERATING POWER RQMT
  • Frequency Rating: 400.0 HERTZ NOMINAL SECOND OPERATING POWER RQMT
  • AC Voltage Rating: 230.0 VOLTS NOMINAL SECOND OPERATING POWER RQMT
  • AC Voltage Rating: 110.0 VOLTS NOMINAL FIRST OPERATING POWER RQMT
  • Indicator Type: OSCILLOSCOPE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Analyzer,frequency Deviation, cataloged under National Stock Number 6625-00-025-4841, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ling Electronics Inc Dba. Government technical data includes 14 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.

Technical Specifications
ParameterValue
NSN6625-00-025-4841
Primary Part Number6401
Item NameAnalyzer,frequency Deviation
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerLing Electronics Inc Dba
StatusACTIVE
PhaseSINGLE
FSC Application DataANALYSER,FREQUENCY DEVIATION,EXCEPT SPECIALLY DESIGNED
Frequency Rating50.0 HERTZ NOMINAL FIRST OPERATING POWER RQMT
Frequency Rating400.0 HERTZ NOMINAL SECOND OPERATING POWER RQMT
AC Voltage Rating230.0 VOLTS NOMINAL SECOND OPERATING POWER RQMT
AC Voltage Rating110.0 VOLTS NOMINAL FIRST OPERATING POWER RQMT
Indicator TypeOSCILLOSCOPE
PhaseSINGLE
FSC Application DataANALYSER,FREQUENCY DEVIATION,EXCEPT SPECIALLY DESIGNED
Frequency Rating50.0 HERTZ NOMINAL FIRST OPERATING POWER RQMT
Frequency Rating400.0 HERTZ NOMINAL SECOND OPERATING POWER RQMT
AC Voltage Rating230.0 VOLTS NOMINAL SECOND OPERATING POWER RQMT
AC Voltage Rating110.0 VOLTS NOMINAL FIRST OPERATING POWER RQMT
Indicator TypeOSCILLOSCOPE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5999-01-408-6212 (6401)
HAZMATNo
Verified Substitutes 12
5999-01-408-62126401 SUCCESSOR
Contact,electrical
Micro Lambda Llc
5940-00-110-1753 INTERCHANGEABLE
Terminal,lug
7510-00-149-0732SMA597833-3 INTERCHANGEABLE
Tape,pressure Sensitive Adhesive
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5945-00-238-5197 INTERCHANGEABLE
Relay,solid State
5915-00-496-20092920137-1 INTERCHANGEABLE
Filter,band Pass
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5950-00-553-72286401 INTERCHANGEABLE
Transformer,power Autotransforme
Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems
6695-00-847-83186401 INTERCHANGEABLE
Calibration Set,primary Referenc
Druck, Llc Dba Druck, Llc
4820-00-954-85316401 INTERCHANGEABLE
Valve,linear,directional Control
Tactair Fluid Controls Inc
4240-00-994-66536401-00 INTERCHANGEABLE
Case,storage and Transport,breat
Avox Systems Inc Dba Avox Systems Inc
5305-01-061-83466401 INTERCHANGEABLE
Setscrew
Clayton Manufacturing Company
Cross-Reference Index
Part NumberManufacturer
6401 Ling Electronics Inc Dba (USA)
Related Parts
SUCCESSOR 5999-01-408-6212 Contact,electrical · 6401
5940-00-110-1753INTERCHANGEABLE
TERMINAL,LUG
7510-00-149-0732INTERCHANGEABLE
TAPE,PRESSURE SENSITIVE ADHESIVE
SMA597833-3
5945-00-238-5197INTERCHANGEABLE
RELAY,SOLID STATE
5915-00-496-2009INTERCHANGEABLE
FILTER,BAND PASS
2920137-1
5950-00-553-7228INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
6401
6695-00-847-8318INTERCHANGEABLE
CALIBRATION SET,PRIMARY REFERENC
6401
4820-00-954-8531INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
6401
4240-00-994-6653INTERCHANGEABLE
CASE,STORAGE AND TRANSPORT,BREAT
6401-00
5305-01-061-8346INTERCHANGEABLE
SETSCREW
6401
6625-01-097-7435INTERCHANGEABLE
COUNTER,ELECTRONIC,DIGITAL READO
5307-01-127-1417INTERCHANGEABLE
STUD,PLAIN
6401

Frequently Asked Questions

What is NSN 6625-00-025-4841?

NSN 6625-00-025-4841 is a Analyzer,frequency Deviation, manufactured by Ling Electronics Inc Dba, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-025-4841?

NSN 6625-00-025-4841 has 1 cross-referenced part number: 6401 (Ling Electronics Inc Dba).

What NSN replaces 6625-00-025-4841?

There are 12 known substitutes for 6625-00-025-4841: 5999-01-408-6212, 5940-00-110-1753, 7510-00-149-0732 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6401?

Key specifications for 6401: Phase: SINGLE; Overall Height: 5.250 INCHES NOMINAL IN; Overall Length: 12.000 INCHES NOMINAL IN; FSC Application Data: ANALYSER,FREQUENCY DEVIATION,EXCEPT SPECIALLY DESIGNED. 20 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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