PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SK-2Frequency Multiplier

Scientific Components Corp Dba Mini-Circuits · NSN 6625-01-247-8425 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-247-8425 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-247-8425. Primary manufacturer part number: SK-2.
Features
  • Frequency Multiplier — FSC 6625
  • Average Life Measurement: NOT RATED
  • Inclosure Type: ENCAPSULATED
  • Operating Control Method: AUTOMATIC
  • Environmental Protection: GENERAL PURPOSE
  • Circuit Construction Type: SOLID STATE
  • Connection Contact Type and Quantity: 4 PIN EXTERNAL
  • Supplementary Features: 0 TO 20 DBM INPUT POWER DBM
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Frequency Multiplier, cataloged under National Stock Number 6625-01-247-8425, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Scientific Components Corp Dba Mini-Circuits. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-01-247-8425
Primary Part NumberSK-2
Item NameFrequency Multiplier
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerScientific Components Corp Dba Mini-Circuits
StatusACTIVE
Average Life MeasurementNOT RATED
Inclosure TypeENCAPSULATED
Operating Control MethodAUTOMATIC
Environmental ProtectionGENERAL PURPOSE
Circuit Construction TypeSOLID STATE
Connection Contact Type and Quantity4 PIN EXTERNAL
Supplementary Features0 TO 20 DBM INPUT POWER DBM
FSC Application DataTEST SET,ELECT. EQUIP.
Connection TypeCOAXIAL RECEPTACLE BOTTOM
Installation DesignMODULE
Basic Shape StyleRECTANGULAR OR SQUARE
Average Life MeasurementNOT RATED
Inclosure TypeENCAPSULATED
Operating Control MethodAUTOMATIC
Environmental ProtectionGENERAL PURPOSE
Circuit Construction TypeSOLID STATE
Connection Contact Type and Quantity4 PIN EXTERNAL
Supplementary Features0 TO 20 DBM INPUT POWER DBM
FSC Application DataTEST SET,ELECT. EQUIP.
Connection TypeCOAXIAL RECEPTACLE BOTTOM
Installation DesignMODULE
Basic Shape StyleRECTANGULAR OR SQUARE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeJN
Weight0.0200 lbs
Cube0.0029 cu ft
Verified Substitutes 3
4320-00-336-8928SK-2 INTERCHANGEABLE
Sleeve,shaft,pump
Circor Naval Solutions Llc Dba Warren Pumps
5975-01-018-9702 INTERCHANGEABLE
Plate,wall,electrical
5945-01-109-9600SK-2 INTERCHANGEABLE
Relay
G General Electro-Components Inc
Cross-Reference Index
Part NumberManufacturer
044C00-0003 Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA)
13459110-1 Us Army Aviation and Missile Command (USA)
SK-2 PRIMARY Scientific Components Corp Dba Mini-Circuits (USA)
SC400270-4 Bae Systems Integrated System Technologies Ltd (GBR)
Related Parts
4320-00-336-8928INTERCHANGEABLE
SLEEVE,SHAFT,PUMP
SK-2
5975-01-018-9702INTERCHANGEABLE
PLATE,WALL,ELECTRICAL
5945-01-109-9600INTERCHANGEABLE
RELAY
SK-2

Frequently Asked Questions

What is NSN 6625-01-247-8425?

NSN 6625-01-247-8425 is a Frequency Multiplier, manufactured by Scientific Components Corp Dba Mini-Circuits, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-247-8425?

NSN 6625-01-247-8425 has 4 cross-referenced part numbers: 044C00-0003 (Thales Usa, Inc. Div Air Mobility Solutions ("ams")), 13459110-1 (Us Army Aviation and Missile Command), SK-2 (Scientific Components Corp Dba Mini-Circuits), SC400270-4 (Bae Systems Integrated System Technologies Ltd).

What NSN replaces 6625-01-247-8425?

There are 3 known substitutes for 6625-01-247-8425: 4320-00-336-8928, 5975-01-018-9702, 5945-01-109-9600. Verify interchangeability with system specifications before substitution.

What are the specifications of SK-2?

Key specifications for SK-2: Overall Width: 6.200 INCHES NOMINAL IN; Average Life Measurement: NOT RATED; Inclosure Type: ENCAPSULATED; Overall Height: 5.550 INCHES NOMINAL IN. 30 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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