PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5766Oscillator,crystal Controlled

Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled · NSN 5955-01-441-9519 · FSC 5955 · No Item Name Available
Verified by PartsTable
NSN 5955-01-441-9519 — this item is cataloged by the U.S. Government under National Stock Number 5955-01-441-9519. Primary manufacturer part number: 5766.
Features
  • Oscillator,crystal Controlled — FSC 5955
  • Installation Design: MODULE
  • External DC Operating Voltage in Volts: 5.0 NOMINAL SINGLE VOLTAGE
  • Circuit Construction Type: SOLID STATE
  • Basic Shape Style: RECTANGULAR OR SQUARE
  • Average Life Measurement: NOT RATED
  • Inclosure Type: ENCASED
  • Frequency Per Channel: 10.0 MEGAHERTZ NOMINAL OPERATING CHANNEL
Applications
  • Applications requiring Copper Alloy Enclosure construction
General Description

The Oscillator,crystal Controlled, cataloged under National Stock Number 5955-01-441-9519, 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 Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5955-01-441-9519
Primary Part Number5766
Item NameOscillator,crystal Controlled
FSC / FSG5955 / 59 — No Item Name Available
ManufacturerMicrosemi Corp. - High Performance Timing Dba Vectron International- Cancelled
StatusACTIVE
Installation DesignMODULE
External DC Operating Voltage in Volts5.0 NOMINAL SINGLE VOLTAGE
Circuit Construction TypeSOLID STATE
Basic Shape StyleRECTANGULAR OR SQUARE
Average Life MeasurementNOT RATED
Inclosure TypeENCASED
Frequency Per Channel10.0 MEGAHERTZ NOMINAL OPERATING CHANNEL
MaterialCOPPER ALLOY ENCLOSURE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5950-00-646-2895 INTERCHANGEABLE
Reactor
2640-00-726-7896752-03 INTERCHANGEABLE
Valve,pneumatic Tire
Aqua Enterprises
6510-00-890-13691530-0 INTERCHANGEABLE
Adhesive Tape,surgical
3m Company Div Health Care Business
6685-00-902-6772VD10316 INTERCHANGEABLE
Thermostat,flow Control
Vernatherm Llc
6640-00-962-982021573-504 INTERCHANGEABLE
Clamp,utility,laboratory
Vwr International, Llc Dba Vwr Scientific
5935-01-329-0839 INTERCHANGEABLE
Connector,plug,electrical
3040-01-341-22081-30-630RGPC5766 INTERCHANGEABLE
Shaft,straight
Skf Usa Inc.
5120-01-461-2013J5766 INTERCHANGEABLE
Socket,socket Wrench
The Stanley Works Dba Stanley Proto
6515-01-515-8485124B INTERCHANGEABLE
Support,arch
Footworks Net
2530-01-624-15755766 INTERCHANGEABLE
Payload Carrier
Teledyne Flir Unmanned Ground Systems, Inc
Cross-Reference Index
Part NumberManufacturer
5766 Oscillatek Corp P O Box 5160 Norwalk Ct 06856-5160 (USA)
CX101D1610MHZ5V Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled (USA)
5766 PRIMARY Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled (USA)
CX101D1610MHZ5V Oscillatek Corp P O Box 5160 Norwalk Ct 06856-5160 (USA)
Related Parts
5950-00-646-2895INTERCHANGEABLE
REACTOR
2640-00-726-7896INTERCHANGEABLE
VALVE,PNEUMATIC TIRE
752-03
6510-00-890-1369INTERCHANGEABLE
ADHESIVE TAPE,SURGICAL
1530-0
6685-00-902-6772INTERCHANGEABLE
THERMOSTAT,FLOW CONTROL
VD10316
6640-00-962-9820INTERCHANGEABLE
CLAMP,UTILITY,LABORATORY
21573-504
5935-01-329-0839INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
3040-01-341-2208INTERCHANGEABLE
SHAFT,STRAIGHT
1-30-630RGPC5766
5120-01-461-2013INTERCHANGEABLE
SOCKET,SOCKET WRENCH
J5766
6515-01-515-8485INTERCHANGEABLE
SUPPORT,ARCH
124B
2530-01-624-1575INTERCHANGEABLE
PAYLOAD CARRIER
5766

Frequently Asked Questions

What is NSN 5955-01-441-9519?

NSN 5955-01-441-9519 is a Oscillator,crystal Controlled, manufactured by Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled, classified under FSC 5955 (No Item Name Available). Status: active.

What are the part numbers for NSN 5955-01-441-9519?

NSN 5955-01-441-9519 has 4 cross-referenced part numbers: 5766 (Oscillatek Corp P O Box 5160 Norwalk Ct 06856-5160), CX101D1610MHZ5V (Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled), 5766 (Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled), CX101D1610MHZ5V (Oscillatek Corp P O Box 5160 Norwalk Ct 06856-5160).

What NSN replaces 5955-01-441-9519?

There are 10 known substitutes for 5955-01-441-9519: 5950-00-646-2895, 2640-00-726-7896, 6510-00-890-1369 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5766?

Key specifications for 5766: Installation Design: MODULE; External DC Operating Voltage in Volts: 5.0 NOMINAL SINGLE VOLTAGE; Overall Length: 1.015 INCHES NOMINAL IN; Overall Width: 1.015 INCHES NOMINAL IN. 11 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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