PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5000Test Set,synchro

Clarke Hess Communication Research Corp · NSN 6625-01-223-1169 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-223-1169 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-223-1169. Primary manufacturer part number: 5000.
Features
  • Test Set,synchro — FSC 6625
  • AC Voltage Rating: 120.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED
  • Test Type for Which Designed: PHASE ANGLE 0.0-359.9
  • Height: 12.000 INCHES NOMINAL IN
  • Frequency Rating: 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
  • Enclosure Feature: SINGLE ITEM W/HOUSING
  • AC Voltage Rating: 120.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED
  • Test Type for Which Designed: PHASE ANGLE 0.0-359.9
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Test Set,synchro, cataloged under National Stock Number 6625-01-223-1169, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Clarke Hess Communication Research Corp. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-01-223-1169
Primary Part Number5000
Item NameTest Set,synchro
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerClarke Hess Communication Research Corp
StatusACTIVE
AC Voltage Rating120.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED
Test Type for Which DesignedPHASE ANGLE 0.0-359.9
Height12.000 INCHES NOMINAL IN
Frequency Rating50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
Enclosure FeatureSINGLE ITEM W/HOUSING
AC Voltage Rating120.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED
Test Type for Which DesignedPHASE ANGLE 0.0-359.9
Height12.000 INCHES NOMINAL IN
Frequency Rating50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
Enclosure FeatureSINGLE ITEM W/HOUSING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeS
Unit of IssueEA
SMR CodeVS
Weight49.0000 lbs
Cube12.0417 cu ft
Verified Substitutes 8
6625-00-166-94815000 SUCCESSOR
Generator,sweep
Plastic Enterprises Co Inc
6625-01-005-02875000-1 SUCCESSOR
Voltmeter
Astronics Test Systems Inc
Test Set,insulation Breakdown
6145-00-505-6279ED741547-15-6 INTERCHANGEABLE
Cable,power,electrical
Hamilton Sundstrand Corporation Dba Collins Aerospace
4910-01-339-2328 INTERCHANGEABLE
Tester,pressure Equalizer,hydrau
3120-01-518-4134CH5000 INTERCHANGEABLE
Bushing,sleeve
Lake Shore Systems, Inc.
5999-01-543-39855000 INTERCHANGEABLE
Test Point
Keystone Electronics Corp
6130-01-687-5707CH5000 INTERCHANGEABLE
Charger,battery
Inspired Energy, Llc
Cross-Reference Index
Part NumberManufacturer
CH5000 Lyons Instruments Ltd (GBR)
5000 PRIMARY Clarke Hess Communication Research Corp (USA)
5000 Lyons Instruments Ltd (GBR)
Related Parts
6625-00-166-9481SUCCESSOR
GENERATOR,SWEEP
5000
6625-01-005-0287SUCCESSOR
VOLTMETER
5000-1
6625-01-041-3328SUCCESSOR
TEST SET,INSULATION BREAKDOWN
6145-00-505-6279INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
ED741547-15-6
4910-01-339-2328INTERCHANGEABLE
TESTER,PRESSURE EQUALIZER,HYDRAU
3120-01-518-4134INTERCHANGEABLE
BUSHING,SLEEVE
CH5000
5999-01-543-3985INTERCHANGEABLE
TEST POINT
5000
6130-01-687-5707INTERCHANGEABLE
CHARGER,BATTERY
CH5000

Frequently Asked Questions

What is NSN 6625-01-223-1169?

NSN 6625-01-223-1169 is a Test Set,synchro, manufactured by Clarke Hess Communication Research Corp, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-223-1169?

NSN 6625-01-223-1169 has 3 cross-referenced part numbers: CH5000 (Lyons Instruments Ltd), 5000 (Clarke Hess Communication Research Corp), 5000 (Lyons Instruments Ltd).

What NSN replaces 6625-01-223-1169?

There are 8 known substitutes for 6625-01-223-1169: 6625-00-166-9481, 6625-01-005-0287, 6625-01-041-3328 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5000?

Key specifications for 5000: AC Voltage Rating: 120.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED; Test Type for Which Designed: PHASE ANGLE 0.0-359.9; Height: 12.000 INCHES NOMINAL IN; Special Features: MANUFACTURERS SUGGESTED NAME STANDARD,CALIBRATION,PHASE ANGLE;FREQ RANGE 2HZ-50KHZ;OUTPUT 100MV RMS TO 100V RMS;AUTO ZERO CIRCUIT;DUAL KEYBOARD;DUAL DISPLAY;IEEE-488 INTERFACE;M40-P75 DEG C;RACK MOUNTED KHz. 12 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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