PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

154029P5Crystal Unit,quartz

Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems · NSN 5955-00-525-5697 · FSC 5955 · No Item Name Available
Verified by PartsTable
NSN 5955-00-525-5697 — this item is cataloged by the U.S. Government under National Stock Number 5955-00-525-5697. Primary manufacturer part number: 154029P5.
Features
  • Crystal Unit,quartz — FSC 5955
  • Circuit Resonance: SERIES RESONANCE
  • Specified Frequency: 4.8546 MEGAHERTZ
  • Body Thickness: 0.317 INCHES MAXIMUM IN
  • Mode of Oscillation: FUNDAMENTAL
  • Terminal Diameter: 0.028 INCHES MINIMUM AND 0.034 INCHES MAXIMUM IN
  • Style Designator: BRACKET TYPE, WIRE LEADS
  • Frequency Tolerance for Operating Temp in Percent: -0.003 TO 0.003
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Crystal Unit,quartz, cataloged under National Stock Number 5955-00-525-5697, 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 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5955-00-525-5697
Primary Part Number154029P5
Item NameCrystal Unit,quartz
FSC / FSG5955 / 59 — No Item Name Available
ManufacturerBae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
StatusACTIVE
Circuit ResonanceSERIES RESONANCE
Specified Frequency4.8546 MEGAHERTZ
Body Thickness0.317 INCHES MAXIMUM IN
Mode of OscillationFUNDAMENTAL
Terminal Diameter0.028 INCHES MINIMUM AND 0.034 INCHES MAXIMUM IN
Style DesignatorBRACKET TYPE, WIRE LEADS
Frequency Tolerance for Operating Temp in Percent-0.003 TO 0.003
Center to Center Distance Between Terminals0.463 INCHES MINIMUM AND 0.494 INCHES MAXIMUM IN
Drive Level Rating8.0 MILLIWATTS MINIMUM AND 12.0 MILLIWATTS MAXIMUM
Body Width0.725 INCHES MAXIMUM IN
Operating Temp Range-20.0 TO 90.0 CELSIUS DEGC
Body Length0.775 INCHES MAXIMUM IN
Shunt Capacitance in Picofarads7.0 MAXIMUM
Overall Thickness0.352 INCHES MAXIMUM IN
Equivalent Resistance Value in Ohms37.0 MAXIMUM
Terminal Length1.500 INCHES MINIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3020-00-099-34018192999 INTERCHANGEABLE
Guard,mechanical Drive
Us Army Aviation and Missile Command
3110-00-100-355828150 INTERCHANGEABLE
Cone and Rollers,tapered Roller
Texas Foundries Inc
3455-00-293-052508880 INTERCHANGEABLE
Cutter,milling,metal Slitting
Niagara Cutter Inc
5930-00-755-32236125 INTERCHANGEABLE
Switch,push
Haydon Kerk Motion Solutions, Inc. Dba Haydon Kerk Motion Solutions Inc Div Haydon Kerk
5330-00-843-72516125 INTERCHANGEABLE
Packing,preformed
Unimasco Inc
5935-00-970-7903 INTERCHANGEABLE
Connector,receptacle,electrical
4920-00-972-09766125 INTERCHANGEABLE
Test Cap,aircraft Maintenance
Fluid Power, Inc.
4730-01-134-36551949-6125MOD INTERCHANGEABLE
Elbow,flange
Wheeler Fleet Solutions, Co.
3110-01-178-15436-1-25 INTERCHANGEABLE
Bearing
Stein Inc
7025-01-262-7070005-18552 INTERCHANGEABLE
Transport,magnetic Tape
Data General Corporation
Cross-Reference Index
Part NumberManufacturer
154029P5 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
61-2-5 Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled (USA)
817-1010 Standard Crystal Corp (USA)
Related Parts
3020-00-099-3401INTERCHANGEABLE
GUARD,MECHANICAL DRIVE
8192999
3110-00-100-3558INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
28150
3455-00-293-0525INTERCHANGEABLE
CUTTER,MILLING,METAL SLITTING
08880
5930-00-755-3223INTERCHANGEABLE
SWITCH,PUSH
6125
5330-00-843-7251INTERCHANGEABLE
PACKING,PREFORMED
6125
5935-00-970-7903INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
4920-00-972-0976INTERCHANGEABLE
TEST CAP,AIRCRAFT MAINTENANCE
6125
4730-01-134-3655INTERCHANGEABLE
ELBOW,FLANGE
1949-6125MOD
3110-01-178-1543INTERCHANGEABLE
BEARING
6-1-25
7025-01-262-7070INTERCHANGEABLE
TRANSPORT,MAGNETIC TAPE
005-18552
5340-01-290-8533INTERCHANGEABLE
HARDWARE KIT,SHOP SET INSTALLATI
6125
4440-01-346-9873INTERCHANGEABLE
RETAINER,DEHYDRATOR SCREEN
6125B-G501

Frequently Asked Questions

What is NSN 5955-00-525-5697?

NSN 5955-00-525-5697 is a Crystal Unit,quartz, manufactured by Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems, classified under FSC 5955 (No Item Name Available). Status: active.

What are the part numbers for NSN 5955-00-525-5697?

NSN 5955-00-525-5697 has 3 cross-referenced part numbers: 154029P5 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems), 61-2-5 (Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled), 817-1010 (Standard Crystal Corp).

What NSN replaces 5955-00-525-5697?

There are 12 known substitutes for 5955-00-525-5697: 3020-00-099-3401, 3110-00-100-3558, 3455-00-293-0525 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 154029P5?

Key specifications for 154029P5: Circuit Resonance: SERIES RESONANCE; Specified Frequency: 4.8546 MEGAHERTZ; Body Thickness: 0.317 INCHES MAXIMUM IN; Mode of Oscillation: FUNDAMENTAL. 18 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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