PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

598AMeter,electrical Frequency

Phase Matrix, Inc. Dba Ni Microwave Components · NSN 6625-01-722-3624 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-722-3624 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-722-3624. Primary manufacturer part number: 598A.
Features
  • Meter,electrical Frequency — FSC 6625
  • Frequency Rating: 26500000.0 HERTZ NOMINAL
  • Frequency Rating: 26500000.0 HERTZ NOMINAL
  • 1 verified cross-reference
  • Primary manufacturer: Phase Matrix, Inc. Dba Ni Microwave Components
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Meter,electrical Frequency, cataloged under National Stock Number 6625-01-722-3624, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Phase Matrix, Inc. Dba Ni Microwave Components. Government technical data includes 2 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6625-01-722-3624
Primary Part Number598A
Item NameMeter,electrical Frequency
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerPhase Matrix, Inc. Dba Ni Microwave Components
StatusACTIVE
Frequency Rating26500000.0 HERTZ NOMINAL
Frequency Rating26500000.0 HERTZ NOMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3110-00-227-3719598A INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
5975-01-438-5118598A INTERCHANGEABLE
Junction Box
Pauluhn Electric Manufacturing, Llp Dba Pauluhn Electric
Cross-Reference Index
Part NumberManufacturer
598A PRIMARY Phase Matrix, Inc. Dba Ni Microwave Components (USA)
Related Parts
3110-00-227-3719INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
598A
5975-01-438-5118INTERCHANGEABLE
JUNCTION BOX
598A

Frequently Asked Questions

What is NSN 6625-01-722-3624?

NSN 6625-01-722-3624 is a Meter,electrical Frequency, manufactured by Phase Matrix, Inc. Dba Ni Microwave Components, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-722-3624?

NSN 6625-01-722-3624 has 1 cross-referenced part number: 598A (Phase Matrix, Inc. Dba Ni Microwave Components).

What NSN replaces 6625-01-722-3624?

There are 2 known substitutes for 6625-01-722-3624: 3110-00-227-3719, 5975-01-438-5118. Verify interchangeability with system specifications before substitution.

What are the specifications of 598A?

Key specifications for 598A: Frequency Rating: 26500000.0 HERTZ NOMINAL; Part Name Assigned by Controlling Agency: FREQUENCY COUNTER; Frequency Rating: 26500000.0 HERTZ NOMINAL; Part Name Assigned by Controlling Agency: FREQUENCY COUNTER. 4 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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