PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

431BTest Set,radio Frequency Power

Hewlett-Packard Company Dba HP · NSN 6625-00-892-5263 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-892-5263 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-892-5263. Primary manufacturer part number: 431B.
Features
  • Test Set,radio Frequency Power — FSC 6625
  • Accessory Identifying Number: TS-2082/U TYPE NO. AND CX-9795/U TYPE NO. AND CX-9673/U TYPE NO.
  • Input Frequency Range: +0.050 TO 1.000 GIGAHERTZ
  • DC Voltage Rating: 27.0 VOLTS NOMINAL
  • Length: 12.500 INCHES NOMINAL IN
  • Furnished Items: TEST SET,RADIO FREQUENCY;CABLE ASSEMBLY,SPECIAL PURPOSE,ELECTRICAL;CABLE ASSEMBLY,POWER,ELECTRICAL
  • Measurement Unit: AVERAGE POWER
  • Height: 6.531 INCHES NOMINAL IN
Applications
  • Applications requiring Aluminum Housing construction
General Description

The Test Set,radio Frequency Power, cataloged under National Stock Number 6625-00-892-5263, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Hewlett-Packard Company Dba HP. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-892-5263
Primary Part Number431B
Item NameTest Set,radio Frequency Power
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerHewlett-Packard Company Dba HP
StatusCANCELLED
Accessory Identifying NumberTS-2082/U TYPE NO. AND CX-9795/U TYPE NO. AND CX-9673/U TYPE NO.
Input Frequency Range+0.050 TO 1.000 GIGAHERTZ
DC Voltage Rating27.0 VOLTS NOMINAL
Length12.500 INCHES NOMINAL IN
Furnished ItemsTEST SET,RADIO FREQUENCY;CABLE ASSEMBLY,SPECIAL PURPOSE,ELECTRICAL;CABLE ASSEMBLY,POWER,ELECTRICAL
Measurement UnitAVERAGE POWER
Height6.531 INCHES NOMINAL IN
PhaseSINGLE
Surface TreatmentPAINT
Features ProvidedINTERNAL BATTERY ACCOMMODATION
MaterialALUMINUM HOUSING
Input Impedance Rating100.0 OHMS NOMINAL AND 200.0 OHMS NOMINAL
Joint Electronics Type Designation System Item NameTEST SET,RF POWER
Width7.781 INCHES NOMINAL IN
AC Voltage Rating115.0 VOLTS NOMINAL AND 230.0 VOLTS NOMINAL
Scale Direction and Range0 TO 10 CLOCKWISE
Accessory Controlling AgencyJETDS AND JETDS AND JETDS
Frequency Rating1.0 KILOHERTZ MINIMUM AND 50000.0 KILOHERTZ MAXIMUM
Joint Electronics Type Designation System Item Type NumberTYPE NO.AN/USM-193
Enclosure FeatureSINGLE ITEM W/HOUSING
Radio Frequency Input Power Rating10.0 MICROWATTS MINIMUM AND 10000.0 MICROWATTS MAXIMUM
Accessory Component Quantity3
Scale Unit of Measure InscriptionMILLIWATTS
Accessory Identifying NumberTS-2082/U TYPE NO. AND CX-9795/U TYPE NO. AND CX-9673/U TYPE NO.
Input Frequency Range+0.050 TO 1.000 GIGAHERTZ
DC Voltage Rating27.0 VOLTS NOMINAL
Length12.500 INCHES NOMINAL IN
Furnished ItemsTEST SET,RADIO FREQUENCY;CABLE ASSEMBLY,SPECIAL PURPOSE,ELECTRICAL;CABLE ASSEMBLY,POWER,ELECTRICAL
Measurement UnitAVERAGE POWER
Height6.531 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Shelf Life Code0
Criticality Code00
Unit of IssueEA
SMR CodeYD
Weight8.0000 lbs
Cube1.0245 cu ft
Verified Substitutes 4
No Item Name Available
6645-00-243-7541431B INTERCHANGEABLE
Timer,scaler
Advanced Measurement Technology Inc
5985-00-448-6900 INTERCHANGEABLE
Attenuator,variable
3805-01-088-3653 INTERCHANGEABLE
Scraper,tractor
Cross-Reference Index
Part NumberManufacturer
431B Hewlett-Packard Company Dba HP (USA)
431B Keysight Technologies, Inc. (USA)
ANUSM193 Joint Electronics Type Designation System (USA)
431B01 Hewlett-Packard Company Dba HP (USA)
431B01 Keysight Technologies, Inc. (USA)
Related Parts
6625-00-903-2599SUCCESSOR
NO ITEM NAME AVAILABLE
6645-00-243-7541INTERCHANGEABLE
TIMER,SCALER
431B
5985-00-448-6900INTERCHANGEABLE
ATTENUATOR,VARIABLE
3805-01-088-3653INTERCHANGEABLE
SCRAPER,TRACTOR

Frequently Asked Questions

What is NSN 6625-00-892-5263?

NSN 6625-00-892-5263 is a Test Set,radio Frequency Power, manufactured by Hewlett-Packard Company Dba HP, classified under FSC 6625 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6625-00-892-5263?

NSN 6625-00-892-5263 has 5 cross-referenced part numbers: 431B (Hewlett-Packard Company Dba HP), 431B (Keysight Technologies, Inc.), ANUSM193 (Joint Electronics Type Designation System), 431B01 (Hewlett-Packard Company Dba HP), 431B01 (Keysight Technologies, Inc.).

What NSN replaces 6625-00-892-5263?

There are 4 known substitutes for 6625-00-892-5263: 6625-00-903-2599, 6645-00-243-7541, 5985-00-448-6900 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 431B?

Key specifications for 431B: Accessory Identifying Number: TS-2082/U TYPE NO. AND CX-9795/U TYPE NO. AND CX-9673/U TYPE NO.; Input Frequency Range: +0.050 TO 1.000 GIGAHERTZ; DC Voltage Rating: 27.0 VOLTS NOMINAL; Length: 12.500 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6625-00-892-5263 still in active supply?

NSN 6625-00-892-5263 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.
PartsTable Design LLC · partstable.com