PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

866475Oscillator,crystal Controlled

Fluke Corp · NSN 5955-01-365-1394 · FSC 5955 · No Item Name Available
Verified by PartsTable
NSN 5955-01-365-1394 — this item is cataloged by the U.S. Government under National Stock Number 5955-01-365-1394. Primary manufacturer part number: 866475.
Features
  • Oscillator,crystal Controlled — FSC 5955
  • Operating Control Method: AUTOMATIC
  • Connection Type: PIN BOTTOM
  • Frequency Per Channel: 10.0 MEGAHERTZ NOMINAL OPERATING CHANNEL
  • External DC Operating Voltage in Volts: 10.8 MINIMUM SINGLE VOLTAGE AND 13.2 MAXIMUM SINGLE VOLTAGE
  • Circuit Construction Type: SOLID STATE
  • Installation Design: MODULE
  • Basic Shape Style: RECTANGULAR OR SQUARE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Oscillator,crystal Controlled, cataloged under National Stock Number 5955-01-365-1394, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5955-01-365-1394
Primary Part Number866475
Item NameOscillator,crystal Controlled
FSC / FSG5955 / 59 — No Item Name Available
ManufacturerFluke Corp
StatusACTIVE
Operating Control MethodAUTOMATIC
Connection TypePIN BOTTOM
Frequency Per Channel10.0 MEGAHERTZ NOMINAL OPERATING CHANNEL
External DC Operating Voltage in Volts10.8 MINIMUM SINGLE VOLTAGE AND 13.2 MAXIMUM SINGLE VOLTAGE
Circuit Construction TypeSOLID STATE
Installation DesignMODULE
Basic Shape StyleRECTANGULAR OR SQUARE
Control TypeREMOTE
Individual Section Quantity1
Inclosure TypeENCASED
Average Life MeasurementNOT RATED
Operating Temp Range+0.0 TO 70.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
1650-00-135-4836 INTERCHANGEABLE
Sealing Ring,hydrau
5120-00-243-7340 INTERCHANGEABLE
Socket,socket Wrench
6515-00-363-884011-1072 INTERCHANGEABLE
Scissors,bandage
Sklar Corporation Dba Sklar Instruments
3020-00-528-7153 INTERCHANGEABLE
Gear,helical
5940-00-549-2731842961PC3 INTERCHANGEABLE
Terminal,feedthru
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
8010-00-929-5236 INTERCHANGEABLE
Remover,paint
5975-00-995-52603541 INTERCHANGEABLE
Box Connector,electrical
Raco, a Division of Hubbell Incorporated(delaware)
7530-01-294-01503R4469 INTERCHANGEABLE
Label
Xerox Corporation
5935-01-571-58875351 INTERCHANGEABLE
Connector,plug,electrical
Hydraulics International, Inc. Dba Hydraulics International Inc
5935-01-572-8612 INTERCHANGEABLE
Connector,receptacle,electrical
Cross-Reference Index
Part NumberManufacturer
866475 PRIMARY Fluke Corp (USA)
5351 Oscillatek Corp P O Box 5160 Norwalk Ct 06856-5160 (USA)
Related Parts
1650-00-135-4836INTERCHANGEABLE
SEALING RING,HYDRAU
5120-00-243-7340INTERCHANGEABLE
SOCKET,SOCKET WRENCH
6515-00-363-8840INTERCHANGEABLE
SCISSORS,BANDAGE
11-1072
3020-00-528-7153INTERCHANGEABLE
GEAR,HELICAL
5940-00-549-2731INTERCHANGEABLE
TERMINAL,FEEDTHRU
842961PC3
8010-00-929-5236INTERCHANGEABLE
REMOVER,PAINT
5975-00-995-5260INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
3541
7530-01-294-0150INTERCHANGEABLE
LABEL
3R4469
5935-01-571-5887INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5351
5935-01-572-8612INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
6515-01-724-3667INTERCHANGEABLE
CONCENTRATOR,OXYGEN
5351

Frequently Asked Questions

What is NSN 5955-01-365-1394?

NSN 5955-01-365-1394 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 5955-01-365-1394?

NSN 5955-01-365-1394 has 2 cross-referenced part numbers: 866475 (Fluke Corp), 5351 (Oscillatek Corp P O Box 5160 Norwalk Ct 06856-5160).

What NSN replaces 5955-01-365-1394?

There are 11 known substitutes for 5955-01-365-1394: 1650-00-135-4836, 5120-00-243-7340, 6515-00-363-8840 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 866475?

Key specifications for 866475: Operating Control Method: AUTOMATIC; Connection Type: PIN BOTTOM; Frequency Per Channel: 10.0 MEGAHERTZ NOMINAL OPERATING CHANNEL; External DC Operating Voltage in Volts: 10.8 MINIMUM SINGLE VOLTAGE AND 13.2 MAXIMUM SINGLE VOLTAGE. 15 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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