PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS9020ATest Set,optical Power

Anritsu America Inc · NSN 6650-01-304-1739 · FSC 6650 · No Item Name Available
Verified by PartsTable
NSN 6650-01-304-1739 — this item is cataloged by the U.S. Government under National Stock Number 6650-01-304-1739. Primary manufacturer part number: MS9020A.
Features
  • Test Set,optical Power — FSC 6650
  • Test Type for Which Designed: LIGHTWAVE POWER LEVELS
  • Operating Test Capability: PLUG 10 TO -40DBM; WAVELENGTH-1300NM DBM
  • Features Provided: INTERNAL BATTERY ACCOMMODATION LOCATION NOT OTHERWISE SPECIFIED
  • Nondefinitive Spec/std Data: 3 TYPE AND 3 CLASS AND EP STYLE AND R COLOR
  • Enclosure Feature: SINGLE ITEM W/CARRYING CASE
  • Electrical Power Source Relationship: OPERATING
  • 3 verified cross-references
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Test Set,optical Power, cataloged under National Stock Number 6650-01-304-1739, is classified within Federal Supply Class 6650 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Anritsu America Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6650-01-304-1739
Primary Part NumberMS9020A
Item NameTest Set,optical Power
FSC / FSG6650 / 66 — No Item Name Available
ManufacturerAnritsu America Inc
StatusACTIVE
Test Type for Which DesignedLIGHTWAVE POWER LEVELS
Operating Test CapabilityPLUG 10 TO -40DBM; WAVELENGTH-1300NM DBM
Features ProvidedINTERNAL BATTERY ACCOMMODATION LOCATION NOT OTHERWISE SPECIFIED
Nondefinitive Spec/std Data3 TYPE AND 3 CLASS AND EP STYLE AND R COLOR
Enclosure FeatureSINGLE ITEM W/CARRYING CASE
Electrical Power Source RelationshipOPERATING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
6625-01-304-1740 INTERCHANGEABLE
Reflectometer,optical Time Domai
6625-01-304-1741704A2-01 INTERCHANGEABLE
Test Set,telecommunication Syste
Cxr Larus Corporation Div Cxr Telcom
6625-01-304-1742S9-5500A-NSPC-1 INTERCHANGEABLE
Test Set,computer Logic Unit
Phoenix Microsystems Inc
6625-01-304-1743 INTERCHANGEABLE
Oscilloscope
6625-01-307-5544 INTERCHANGEABLE
Oscilloscope
6625-01-312-9513495P-39/TR503/TM5003 INTERCHANGEABLE
Analyzer,spectrum
Tektronix, Inc.
6625-01-317-6856 INTERCHANGEABLE
Phase Angle Standard
6625-01-335-44728757E-S21 INTERCHANGEABLE
Test Set,electronic Systems
Hewlett-Packard Company Dba HP
6625-01-408-4889 INTERCHANGEABLE
Bridge,capacitance-Inductance-Re
Cross-Reference Index
Part NumberManufacturer
MS9020A Anritsu America Inc (USA)
MIL-T-28800 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
PMFAA-A Naval Inventory Control Point Mechanicsburg (USA)
Related Parts
6625-01-304-1740INTERCHANGEABLE
REFLECTOMETER,OPTICAL TIME DOMAI
6625-01-304-1741INTERCHANGEABLE
TEST SET,TELECOMMUNICATION SYSTE
704A2-01
6625-01-304-1742INTERCHANGEABLE
TEST SET,COMPUTER LOGIC UNIT
S9-5500A-NSPC-1
6625-01-304-1743INTERCHANGEABLE
OSCILLOSCOPE
6625-01-307-5544INTERCHANGEABLE
OSCILLOSCOPE
6625-01-312-9513INTERCHANGEABLE
ANALYZER,SPECTRUM
495P-39/TR503/TM5003
6625-01-317-6856INTERCHANGEABLE
PHASE ANGLE STANDARD
6625-01-335-4472INTERCHANGEABLE
TEST SET,ELECTRONIC SYSTEMS
8757E-S21
6625-01-408-4889INTERCHANGEABLE
BRIDGE,CAPACITANCE-INDUCTANCE-RE

Frequently Asked Questions

What is NSN 6650-01-304-1739?

NSN 6650-01-304-1739 is a Test Set,optical Power, manufactured by Anritsu America Inc, classified under FSC 6650 (No Item Name Available). Status: active.

What are the part numbers for NSN 6650-01-304-1739?

NSN 6650-01-304-1739 has 3 cross-referenced part numbers: MS9020A (Anritsu America Inc), MIL-T-28800 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), PMFAA-A (Naval Inventory Control Point Mechanicsburg).

What NSN replaces 6650-01-304-1739?

There are 9 known substitutes for 6650-01-304-1739: 6625-01-304-1740, 6625-01-304-1741, 6625-01-304-1742 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS9020A?

Key specifications for MS9020A: Test Type for Which Designed: LIGHTWAVE POWER LEVELS; Operating Test Capability: PLUG 10 TO -40DBM; WAVELENGTH-1300NM DBM; Features Provided: INTERNAL BATTERY ACCOMMODATION LOCATION NOT OTHERWISE SPECIFIED; Nondefinitive Spec/std Data: 3 TYPE AND 3 CLASS AND EP STYLE AND R COLOR. 6 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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