PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

UW-4Wattmeter

Biotek Instruments, Inc. Dba Biotek Div Bio-Tek Instruments Llc Dba Biotek Instruments Inc. · NSN 6625-01-483-0929 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-483-0929 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-483-0929. Primary manufacturer part number: UW-4.
Features
  • Wattmeter — FSC 6625
  • Power Source: EXTERNAL
  • Frequency Response Range: +1.000 TO 10.000 MEGAHERTZ
  • Measurement Range: +0.1 TO 30.0 WATTS SINGLE INDICATOR SINGLE RANGE
  • Operating Voltage Rating in Volts: 120.0 AC NOMINAL
  • Circuit Attachment Method and Quantity: 1 PLUG
  • Interface Compatibility: RS-232-C
  • Style Designator: RECTANGULAR OR SQUARE
Applications
  • Applications requiring Plastic construction
General Description

The Wattmeter, cataloged under National Stock Number 6625-01-483-0929, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Biotek Instruments, Inc. Dba Biotek Div Bio-Tek Instruments Llc Dba Biotek Instruments Inc.. Government technical data includes 28 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6625-01-483-0929
Primary Part NumberUW-4
Item NameWattmeter
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerBiotek Instruments, Inc. Dba Biotek Div Bio-Tek Instruments Llc Dba Biotek Instruments Inc.
StatusACTIVE
Power SourceEXTERNAL
Frequency Response Range+1.000 TO 10.000 MEGAHERTZ
Measurement Range+0.1 TO 30.0 WATTS SINGLE INDICATOR SINGLE RANGE
Operating Voltage Rating in Volts120.0 AC NOMINAL
Circuit Attachment Method and Quantity1 PLUG
Interface CompatibilityRS-232-C
Style DesignatorRECTANGULAR OR SQUARE
MaterialPLASTIC
Circuit Current for Which DesignedAC
Indicator TypeDIGITAL DISPLAY
Installation DesignBENCH
Display TypeLIQUID CRYSTAL
Furnished Items and QuantityCLAMP ASSEMBLY/CENTER RINGS;9-VOLT BATTERY;GRAM WEIGHT;OPERATOR'S MANUAL
Display Digit Quantity3
Power SourceEXTERNAL
Frequency Response Range+1.000 TO 10.000 MEGAHERTZ
Measurement Range+0.1 TO 30.0 WATTS SINGLE INDICATOR SINGLE RANGE
Operating Voltage Rating in Volts120.0 AC NOMINAL
Circuit Attachment Method and Quantity1 PLUG
Interface CompatibilityRS-232-C
Style DesignatorRECTANGULAR OR SQUARE
MaterialPLASTIC
Circuit Current for Which DesignedAC
Indicator TypeDIGITAL DISPLAY
Installation DesignBENCH
Display TypeLIQUID CRYSTAL
Furnished Items and QuantityCLAMP ASSEMBLY/CENTER RINGS;9-VOLT BATTERY;GRAM WEIGHT;OPERATOR'S MANUAL
Display Digit Quantity3
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5120-00-978-349420827 INTERCHANGEABLE
Wire Unwrapping Tool
A.w. Mack Manufacturing Co., Inc.
Cross-Reference Index
Part NumberManufacturer
UW-4 PRIMARY Biotek Instruments, Inc. Dba Biotek Div Bio-Tek Instruments Llc Dba Biotek Instruments Inc. (USA)
Related Parts
5120-00-978-3494INTERCHANGEABLE
WIRE UNWRAPPING TOOL
20827

Frequently Asked Questions

What is NSN 6625-01-483-0929?

NSN 6625-01-483-0929 is a Wattmeter, manufactured by Biotek Instruments, Inc. Dba Biotek Div Bio-Tek Instruments Llc Dba Biotek Instruments Inc., classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-483-0929?

NSN 6625-01-483-0929 has 1 cross-referenced part number: UW-4 (Biotek Instruments, Inc. Dba Biotek Div Bio-Tek Instruments Llc Dba Biotek Instruments Inc.).

What NSN replaces 6625-01-483-0929?

There is 1 known substitute for 6625-01-483-0929: 5120-00-978-3494. Verify interchangeability with system specifications before substitution.

What are the specifications of UW-4?

Key specifications for UW-4: Power Source: EXTERNAL; Frequency Response Range: +1.000 TO 10.000 MEGAHERTZ; Measurement Range: +0.1 TO 30.0 WATTS SINGLE INDICATOR SINGLE RANGE; Operating Voltage Rating in Volts: 120.0 AC NOMINAL. 28 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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