PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

479121Oscillator,crystal Controlled

Fluke Corp · NSN 5955-01-339-3296 · FSC 5955 · No Item Name Available
Verified by PartsTable
NSN 5955-01-339-3296 — this item is cataloged by the U.S. Government under National Stock Number 5955-01-339-3296. Primary manufacturer part number: 479121.
Features
  • Oscillator,crystal Controlled — FSC 5955
  • Installation Design: MECHANICAL
  • Inclosure Type: ENCASED
  • Connection Type: PIN TOP
  • Frequency Per Channel: 10.0 MEGAHERTZ NOMINAL OPERATING CHANNEL
  • External DC Operating Voltage in Volts: 4.5 MINIMUM SINGLE VOLTAGE AND 5.5 MAXIMUM SINGLE VOLTAGE
  • Connection Contact Type and Quantity: 5 PIN EXTERNAL
  • Circuit Construction Type: SOLID STATE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Oscillator,crystal Controlled, cataloged under National Stock Number 5955-01-339-3296, is classified within Federal Supply Class 5955 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Fluke Corp. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references 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
NSN5955-01-339-3296
Primary Part Number479121
Item NameOscillator,crystal Controlled
FSC / FSG5955 / 59 — No Item Name Available
ManufacturerFluke Corp
StatusACTIVE
Installation DesignMECHANICAL
Inclosure TypeENCASED
Connection TypePIN TOP
Frequency Per Channel10.0 MEGAHERTZ NOMINAL OPERATING CHANNEL
External DC Operating Voltage in Volts4.5 MINIMUM SINGLE VOLTAGE AND 5.5 MAXIMUM SINGLE VOLTAGE
Connection Contact Type and Quantity5 PIN EXTERNAL
Circuit Construction TypeSOLID STATE
Basic Shape StyleRECTANGULAR OR SQUARE
Operating Temp Range+0.0 TO 65.0 CELSIUS DEGC
Environmental ProtectionMOISTURE PROOF
Maximum Operating Altitude Rating10000.0 FEET FT
Average Life MeasurementNOT RATED
Control TypeLOCAL
Operating Control MethodMANUAL
Storage Temp Range-40.0 TO 75.0 CELSIUS DEGC
Identification Designator516096-89536
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5962-01-244-825347912-1 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Div Rmd Strategic
Cross-Reference Index
Part NumberManufacturer
516096 Fluke Corp (USA)
479121 PRIMARY Fluke Corp (USA)
Related Parts
5962-01-244-8253INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
47912-1

Frequently Asked Questions

What is NSN 5955-01-339-3296?

NSN 5955-01-339-3296 is a Oscillator,crystal Controlled, manufactured by Fluke Corp, classified under FSC 5955 (No Item Name Available). Status: active.

What are the part numbers for NSN 5955-01-339-3296?

NSN 5955-01-339-3296 has 2 cross-referenced part numbers: 516096 (Fluke Corp), 479121 (Fluke Corp).

What NSN replaces 5955-01-339-3296?

There is 1 known substitute for 5955-01-339-3296: 5962-01-244-8253. Verify interchangeability with system specifications before substitution.

What are the specifications of 479121?

Key specifications for 479121: Installation Design: MECHANICAL; Overall Height: 1.060 INCHES NOMINAL IN; Inclosure Type: ENCASED; Connection Type: PIN TOP. 19 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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