PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

66-24-26Crystal Unit,quartz

Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled · NSN 5955-01-107-5276 · FSC 5955 · No Item Name Available
Verified by PartsTable
NSN 5955-01-107-5276 — this item is cataloged by the U.S. Government under National Stock Number 5955-01-107-5276. Primary manufacturer part number: 66-24-26.
Features
  • Crystal Unit,quartz — FSC 5955
  • Overall Diameter: 0.410 INCHES MAXIMUM IN
  • Terminal Diameter: 0.016 INCHES MINIMUM AND 0.019 INCHES MAXIMUM IN
  • Specified Frequency: 96.8946 MEGAHERTZ
  • Terminal Length: 0.500 INCHES MINIMUM IN
  • Equivalent Resistance Value in Ohms: 50.0 MAXIMUM
  • Drive Level Rating: 2.0 MILLIWATTS MAXIMUM
  • Frequency Tolerance for Operating Temp in Percent: -0.002 TO 0.002
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Crystal Unit,quartz, cataloged under National Stock Number 5955-01-107-5276, 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 14 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5955-01-107-5276
Primary Part Number66-24-26
Item NameCrystal Unit,quartz
FSC / FSG5955 / 59 — No Item Name Available
ManufacturerMicrosemi Corp. - High Performance Timing Dba Vectron International- Cancelled
StatusACTIVE
Overall Diameter0.410 INCHES MAXIMUM IN
Terminal Diameter0.016 INCHES MINIMUM AND 0.019 INCHES MAXIMUM IN
Specified Frequency96.8946 MEGAHERTZ
Terminal Length0.500 INCHES MINIMUM IN
Equivalent Resistance Value in Ohms50.0 MAXIMUM
Drive Level Rating2.0 MILLIWATTS MAXIMUM
Frequency Tolerance for Operating Temp in Percent-0.002 TO 0.002
Center to Center Distance Between Terminals0.200 INCHES NOMINAL IN
Style DesignatorHAT TYPE, 3 WIRE LEADS
Circuit ResonanceSERIES RESONANCE
Shunt Capacitance in Picofarads5.0 MAXIMUM
Diameter0.335 INCHES MAXIMUM IN
Mode of OscillationFIFTH OVERTONE
Operating Temp Range-10.0 TO 65.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6130-00-775-803866-2426 INTERCHANGEABLE
Rectifier,metallic
Infineon Technologies Americas Corp
Cross-Reference Index
Part NumberManufacturer
801099-26 Raytheon Company Dba Raytheon (USA)
66-24-26 PRIMARY Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled (USA)
K392-26 PRIMARY Bliley Technologies Inc (USA)
MSC-1193-26 PRIMARY Monitor Products Co. Inc. Dba Monitor Products Co. Inc. (USA)
Related Parts
6130-00-775-8038INTERCHANGEABLE
RECTIFIER,METALLIC
66-2426

Frequently Asked Questions

What is NSN 5955-01-107-5276?

NSN 5955-01-107-5276 is a Crystal Unit,quartz, 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 5955-01-107-5276?

NSN 5955-01-107-5276 has 4 cross-referenced part numbers: 801099-26 (Raytheon Company Dba Raytheon), 66-24-26 (Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled), K392-26 (Bliley Technologies Inc), MSC-1193-26 (Monitor Products Co. Inc. Dba Monitor Products Co. Inc.).

What NSN replaces 5955-01-107-5276?

There is 1 known substitute for 5955-01-107-5276: 6130-00-775-8038. Verify interchangeability with system specifications before substitution.

What are the specifications of 66-24-26?

Key specifications for 66-24-26: Overall Diameter: 0.410 INCHES MAXIMUM IN; Terminal Diameter: 0.016 INCHES MINIMUM AND 0.019 INCHES MAXIMUM IN; Specified Frequency: 96.8946 MEGAHERTZ; Terminal Length: 0.500 INCHES MINIMUM IN. 16 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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