PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ANUR79Meter,electrical Frequency

Joint Electronics Type Designation System · NSN 6625-00-668-9749 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-668-9749 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-668-9749. Primary manufacturer part number: ANUR79.
Features
  • Meter,electrical Frequency — FSC 6625
  • Surface Treatment: ENAMEL
  • Functional Classification: AA-6.3
  • Furnished Items and Quantity: ADAPTER 1,ADAPTER,CONNECTOR 1,CASE,CARRYING 1,CORD 1
  • Functional Description: USED TO TEST AVIONICS SYSTEMS
  • Frequency Rating: 50.0 HERTZ MINIMUM AND 1.0 KILOHERTZ MAXIMUM
  • Reference Data and Literature: TM11-6625-457-15
  • Features Provided: INTERNAL FREQUENCY CALIBRATING CRYSTAL
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Meter,electrical Frequency, cataloged under National Stock Number 6625-00-668-9749, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Joint Electronics Type Designation System. Government technical data includes 22 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-668-9749
Primary Part NumberANUR79
Item NameMeter,electrical Frequency
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerJoint Electronics Type Designation System
StatusCANCELLED
Surface TreatmentENAMEL
Functional ClassificationAA-6.3
Furnished Items and QuantityADAPTER 1,ADAPTER,CONNECTOR 1,CASE,CARRYING 1,CORD 1
Functional DescriptionUSED TO TEST AVIONICS SYSTEMS
Frequency Rating50.0 HERTZ MINIMUM AND 1.0 KILOHERTZ MAXIMUM
Reference Data and LiteratureTM11-6625-457-15
Features ProvidedINTERNAL FREQUENCY CALIBRATING CRYSTAL
Relationship to Similar EquipmentSUITABLE SUBSTITUTE IS 6625-00-892-5360
Frequency Response Range+0.1 TO 20.0 MEGAHERTZ
PhaseSINGLE
Type/model DesignationAN/URM-79
Surface TreatmentENAMEL
Functional ClassificationAA-6.3
Furnished Items and QuantityADAPTER 1,ADAPTER,CONNECTOR 1,CASE,CARRYING 1,CORD 1
Functional DescriptionUSED TO TEST AVIONICS SYSTEMS
Frequency Rating50.0 HERTZ MINIMUM AND 1.0 KILOHERTZ MAXIMUM
Reference Data and LiteratureTM11-6625-457-15
Features ProvidedINTERNAL FREQUENCY CALIBRATING CRYSTAL
Relationship to Similar EquipmentSUITABLE SUBSTITUTE IS 6625-00-892-5360
Frequency Response Range+0.1 TO 20.0 MEGAHERTZ
PhaseSINGLE
Type/model DesignationAN/URM-79
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Shelf Life Code0
Criticality CodeS
Unit of IssueEA
SMR CodeJS
Weight138.0000 lbs
Cube6.3098 cu ft
Verified Substitutes 2
No Item Name Available
6150-01-216-78588403 INTERCHANGEABLE
Cable Assembly,power,electrical
Carlisle & Finch Co
Cross-Reference Index
Part NumberManufacturer
ANUR79 Joint Electronics Type Designation System (USA)
F11068 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
ANURM79 Joint Electronics Type Designation System (USA)
Related Parts
6625-00-669-5036SUCCESSOR
NO ITEM NAME AVAILABLE
6150-01-216-7858INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
8403

Frequently Asked Questions

What is NSN 6625-00-668-9749?

NSN 6625-00-668-9749 is a Meter,electrical Frequency, manufactured by Joint Electronics Type Designation System, classified under FSC 6625 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6625-00-668-9749?

NSN 6625-00-668-9749 has 3 cross-referenced part numbers: ANUR79 (Joint Electronics Type Designation System), F11068 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), ANURM79 (Joint Electronics Type Designation System).

What NSN replaces 6625-00-668-9749?

There are 2 known substitutes for 6625-00-668-9749: 6625-00-669-5036, 6150-01-216-7858. Verify interchangeability with system specifications before substitution.

What are the specifications of ANUR79?

Key specifications for ANUR79: Surface Treatment: ENAMEL; Overall Length: 25.000 INCHES NOMINAL IN; Functional Classification: AA-6.3; Furnished Items and Quantity: ADAPTER 1,ADAPTER,CONNECTOR 1,CASE,CARRYING 1,CORD 1. 28 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6625-00-668-9749 still in active supply?

NSN 6625-00-668-9749 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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