PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

810Calibrator,electrical Power

Rotek Instrument Corp · NSN 6625-01-143-3250 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-143-3250 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-143-3250. Primary manufacturer part number: 810.
Features
  • Calibrator,electrical Power — FSC 6625
  • Calibration Type: RF WATTAGE
  • Material: ALUMINUM
  • Calibration Range: +750.0 TO 37500.0 VOLT
  • Functional Description: CALIBRATES AND TESTS WATTMETERS
  • AC Voltage Rating: 1.0 VOLTS NOMINAL AND 750.0 VOLTS MAXIMUM
  • Frequency Rating: 50.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM
  • Calibration Type: RF WATTAGE
Applications
  • Applications requiring Aluminum construction
General Description

The Calibrator,electrical Power, cataloged under National Stock Number 6625-01-143-3250, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Rotek Instrument Corp. Government technical data includes 12 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. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-01-143-3250
Primary Part Number810
Item NameCalibrator,electrical Power
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerRotek Instrument Corp
StatusACTIVE
Calibration TypeRF WATTAGE
MaterialALUMINUM
Calibration Range+750.0 TO 37500.0 VOLT
Functional DescriptionCALIBRATES AND TESTS WATTMETERS
AC Voltage Rating1.0 VOLTS NOMINAL AND 750.0 VOLTS MAXIMUM
Frequency Rating50.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM
Calibration TypeRF WATTAGE
MaterialALUMINUM
Calibration Range+750.0 TO 37500.0 VOLT
Functional DescriptionCALIBRATES AND TESTS WATTMETERS
AC Voltage Rating1.0 VOLTS NOMINAL AND 750.0 VOLTS MAXIMUM
Frequency Rating50.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor7025-01-081-1419 (810)
HAZMATNo
Shelf Life Code0
Criticality CodeS
Unit of IssueEA
SMR CodeVS
Weight100.0000 lbs
Cube18.5714 cu ft
Verified Substitutes 2
7025-01-081-1419810 SUCCESSOR
Printer,automatic Data Processin
Raytheon Company Dba Raytheon
6625-01-259-9985810 SUCCESSOR
Test Set,electrical Power
Dranetz Technologies Inc
Cross-Reference Index
Part NumberManufacturer
810 Rotek Instrument Corp (USA)
Related Parts
SUCCESSOR 7025-01-081-1419 Printer,automatic Data Processin · 810
6625-01-259-9985SUCCESSOR
TEST SET,ELECTRICAL POWER
810

Frequently Asked Questions

What is NSN 6625-01-143-3250?

NSN 6625-01-143-3250 is a Calibrator,electrical Power, manufactured by Rotek Instrument Corp, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-143-3250?

NSN 6625-01-143-3250 has 1 cross-referenced part number: 810 (Rotek Instrument Corp).

What NSN replaces 6625-01-143-3250?

There are 2 known substitutes for 6625-01-143-3250: 7025-01-081-1419, 6625-01-259-9985. Verify interchangeability with system specifications before substitution.

What are the specifications of 810?

Key specifications for 810: Calibration Type: RF WATTAGE; Material: ALUMINUM; Calibration Range: +750.0 TO 37500.0 VOLT; Functional Description: CALIBRATES AND TESTS WATTMETERS. 18 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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