PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SM-A-916569Oscillator,crystal Controlled

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5955-01-071-6309 · FSC 5955 · No Item Name Available
Verified by PartsTable
NSN 5955-01-071-6309 — this item is cataloged by the U.S. Government under National Stock Number 5955-01-071-6309. Primary manufacturer part number: SM-A-916569.
Features
  • Oscillator,crystal Controlled — FSC 5955
  • Installation Design: MODULE
  • Environmental Protection: MOISTURE PROOF AND SALT SPRAY RESISTANT AND SHOCK RESISTANT AND VIBRATION
  • Operating Control Method: MANUAL
  • Basic Shape Style: RECTANGULAR OR SQUARE
  • Frequency Per Channel: 53.0 MEGAHERTZ NOMINAL OPERATING CHANNEL
  • Connection Contact Type and Quantity: 5 PIN EXTERNAL
  • Shock Pulse Duration Time: 6.0 MILLISECONDS MS
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Oscillator,crystal Controlled, cataloged under National Stock Number 5955-01-071-6309, 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 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5955-01-071-6309
Primary Part NumberSM-A-916569
Item NameOscillator,crystal Controlled
FSC / FSG5955 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Installation DesignMODULE
Environmental ProtectionMOISTURE PROOF AND SALT SPRAY RESISTANT AND SHOCK RESISTANT AND VIBRATION
Operating Control MethodMANUAL
Basic Shape StyleRECTANGULAR OR SQUARE
Frequency Per Channel53.0 MEGAHERTZ NOMINAL OPERATING CHANNEL
Connection Contact Type and Quantity5 PIN EXTERNAL
Shock Pulse Duration Time6.0 MILLISECONDS MS
Frequency Adjustment TypeCONTINUOUS
Connection TypePIN BOTTOM
External DC Operating Voltage in Volts15.0 NOMINAL SINGLE VOLTAGE
Circuit Construction TypeSOLID STATE
Shock Resistance Rating in Gravitational Units40.0
Average Life MeasurementNOT RATED
Inclosure TypeENCASED
Control TypeLOCAL
Operating Temp Range-32.0 TO 85.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5961-00-727-9272 INTERCHANGEABLE
No Item Name Available
4730-01-202-3665T-173 INTERCHANGEABLE
Thread Piece,union
Ametek Inc
Cross-Reference Index
Part NumberManufacturer
SM-A-916569 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
SM-A-916569 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
T-173 Vectron International, Inc. (USA)
MC198X2-001W Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled (USA)
FS0716-309 Frequency Selective Networks, Inc. Dba Frequency Selective Networks Inc (USA)
SM-A-916569 Bliley Technologies Inc (USA)
Related Parts
5961-00-727-9272INTERCHANGEABLE
NO ITEM NAME AVAILABLE
4730-01-202-3665INTERCHANGEABLE
THREAD PIECE,UNION
T-173

Frequently Asked Questions

What is NSN 5955-01-071-6309?

NSN 5955-01-071-6309 is a Oscillator,crystal Controlled, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5955 (No Item Name Available). Status: active.

What are the part numbers for NSN 5955-01-071-6309?

NSN 5955-01-071-6309 has 6 cross-referenced part numbers: SM-A-916569 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), SM-A-916569 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin), T-173 (Vectron International, Inc.), MC198X2-001W (Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled), FS0716-309 (Frequency Selective Networks, Inc. Dba Frequency Selective Networks Inc) and 1 more.

What NSN replaces 5955-01-071-6309?

There are 2 known substitutes for 5955-01-071-6309: 5961-00-727-9272, 4730-01-202-3665. Verify interchangeability with system specifications before substitution.

What are the specifications of SM-A-916569?

Key specifications for SM-A-916569: Installation Design: MODULE; Environmental Protection: MOISTURE PROOF AND SALT SPRAY RESISTANT AND SHOCK RESISTANT AND VIBRATION; Operating Control Method: MANUAL; Basic Shape Style: RECTANGULAR OR SQUARE. 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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