PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ST80AX10-000MCCrystal Unit,quartz

Power Control Devices, Inc. · NSN 5955-00-929-8815 · FSC 5955 · No Item Name Available
Verified by PartsTable
NSN 5955-00-929-8815 — this item is cataloged by the U.S. Government under National Stock Number 5955-00-929-8815. Primary manufacturer part number: ST80AX10-000MC.
Features
  • Crystal Unit,quartz — FSC 5955
  • Frequency Tolerance for Operating Temp in Percent: -0.005 TO 0.005
  • Equivalent Resistance Value in Ohms: 25.0 NOMINAL
  • Test Data Document: 81349-MILC3098 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
  • Center to Center Distance Between Terminals: 0.193 INCHES NOMINAL IN
  • Style Designator: OVAL BODY, PIN TERMINALS
  • Drive Level Rating: 5.0 MILLIWATTS NOMINAL
  • Body Length: 0.530 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Crystal Unit,quartz, cataloged under National Stock Number 5955-00-929-8815, 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 Power Control Devices, Inc.. Government technical data includes 17 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5955-00-929-8815
Primary Part NumberST80AX10-000MC
Item NameCrystal Unit,quartz
FSC / FSG5955 / 59 — No Item Name Available
ManufacturerPower Control Devices, Inc.
StatusACTIVE
Frequency Tolerance for Operating Temp in Percent-0.005 TO 0.005
Equivalent Resistance Value in Ohms25.0 NOMINAL
Test Data Document81349-MILC3098 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Center to Center Distance Between Terminals0.193 INCHES NOMINAL IN
Style DesignatorOVAL BODY, PIN TERMINALS
Drive Level Rating5.0 MILLIWATTS NOMINAL
Body Length0.530 INCHES NOMINAL IN
Body Thickness0.150 INCHES NOMINAL IN
Terminal Diameter0.040 INCHES NOMINAL IN
Terminal Length0.238 INCHES NOMINAL IN
Shunt Capacitance in Picofarads7.0 NOMINAL
Operating Temp Range-55.0 TO 10.0 CELSIUS DEGC
Circuit ResonanceSERIES RESONANCE
Specified Frequency10.000 MEGAHERTZ
Body Width0.402 INCHES NOMINAL IN
Overall Thickness0.183 INCHES NOMINAL IN
Mode of OscillationFUNDAMENTAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5920-00-142-8603301SB315 INTERCHANGEABLE
Fuse,plug
Dana Off Highway Products, Llc
4520-00-818-1998P-25 INTERCHANGEABLE
Heating Element,electrical,nonim
Star Mfg Intl Toastwell
5315-01-304-9215W25 INTERCHANGEABLE
Pin,spring
Emglo Products Corp
5999-01-415-4571W25 INTERCHANGEABLE
Heater,thermal Release
Rockwell Automation, Inc. Dba Rockwell Automation
1325-01-611-80292312426-1 INTERCHANGEABLE
Bomb,guided,utility
Raytheon Company
6145-01-655-1389W2-5 INTERCHANGEABLE
Cable,power,electrical
General Cable Corporation Div Corporate
Cross-Reference Index
Part NumberManufacturer
ST80AX10-000MC Power Control Devices Inc (USA)
2312426-1 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
W25 Wright Electronics Inc (USA)
ST80AX10-000MC PRIMARY Power Control Devices, Inc. (USA)
Related Parts
5920-00-142-8603INTERCHANGEABLE
FUSE,PLUG
301SB315
4520-00-818-1998INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
P-25
5315-01-304-9215INTERCHANGEABLE
PIN,SPRING
W25
5999-01-415-4571INTERCHANGEABLE
HEATER,THERMAL RELEASE
W25
1325-01-611-8029INTERCHANGEABLE
BOMB,GUIDED,UTILITY
2312426-1
6145-01-655-1389INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
W2-5

Frequently Asked Questions

What is NSN 5955-00-929-8815?

NSN 5955-00-929-8815 is a Crystal Unit,quartz, manufactured by Power Control Devices, Inc., classified under FSC 5955 (No Item Name Available). Status: active.

What are the part numbers for NSN 5955-00-929-8815?

NSN 5955-00-929-8815 has 4 cross-referenced part numbers: ST80AX10-000MC (Power Control Devices Inc), 2312426-1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), W25 (Wright Electronics Inc), ST80AX10-000MC (Power Control Devices, Inc.).

What NSN replaces 5955-00-929-8815?

There are 6 known substitutes for 5955-00-929-8815: 5920-00-142-8603, 4520-00-818-1998, 5315-01-304-9215 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of ST80AX10-000MC?

Key specifications for ST80AX10-000MC: Overall Width: 0.435 INCHES NOMINAL IN; Frequency Tolerance for Operating Temp in Percent: -0.005 TO 0.005; Equivalent Resistance Value in Ohms: 25.0 NOMINAL; Test Data Document: 81349-MILC3098 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).. 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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