PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2139760G001Oscillator,crystal Controlled

L3harris Technologies, Inc. · NSN 5955-01-200-3547 · FSC 5955 · No Item Name Available
Verified by PartsTable
NSN 5955-01-200-3547 — this item is cataloged by the U.S. Government under National Stock Number 5955-01-200-3547. Primary manufacturer part number: 2139760G001.
Features
  • Oscillator,crystal Controlled — FSC 5955
  • 3 verified cross-references
  • Primary manufacturer: L3harris Technologies, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Oscillator,crystal Controlled, cataloged under National Stock Number 5955-01-200-3547, 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 L3harris Technologies, Inc.. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameOscillator,crystal Controlled
FSC / FSG5955 — No Item Name Available (FSG 59)
ManufacturersL3harris Technologies, Inc. (CAGE 28527); Cts Inc (CAGE 75378); Oscillatek Corp P O Box 5160 Norwalk Ct 06856-5160 (CAGE 57693)
Technical Specifications
ParameterValue
NSN5955-01-200-3547
Primary Part Number2139760G001
Item NameOscillator,crystal Controlled
FSC / FSG5955 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5995-00-379-0149XH3694 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Heale Manufacturing Co Llc
5935-00-410-1399 INTERCHANGEABLE
Adapter,connector
5360-00-849-0709 INTERCHANGEABLE
Spring,helical,extension
5905-01-196-5728 INTERCHANGEABLE
Resistor,fixed,film
4730-01-218-3422S4501H3169739PC15 INTERCHANGEABLE
Plug,pipe
Naval Ship Systems Command
4730-01-351-5764 INTERCHANGEABLE
Fitting,lubrication
Cross-Reference Index
Part NumberManufacturer
2139760G001 PRIMARY L3harris Technologies, Inc. (USA)
MOX-50-2-16MHZ Cts Inc (USA)
1688 Oscillatek Corp P O Box 5160 Norwalk Ct 06856-5160 (USA)
Related Parts
5995-00-379-0149INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
XH3694
5935-00-410-1399INTERCHANGEABLE
ADAPTER,CONNECTOR
5360-00-849-0709INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
5905-01-196-5728INTERCHANGEABLE
RESISTOR,FIXED,FILM
4730-01-218-3422INTERCHANGEABLE
PLUG,PIPE
S4501H3169739PC15
4730-01-351-5764INTERCHANGEABLE
FITTING,LUBRICATION

Frequently Asked Questions

What is NSN 5955-01-200-3547?

NSN 5955-01-200-3547 is a Oscillator,crystal Controlled, manufactured by L3harris Technologies, Inc., classified under FSC 5955 (No Item Name Available). Status: active.

What are the part numbers for NSN 5955-01-200-3547?

NSN 5955-01-200-3547 has 3 cross-referenced part numbers: 2139760G001 (L3harris Technologies, Inc.), MOX-50-2-16MHZ (Cts Inc), 1688 (Oscillatek Corp P O Box 5160 Norwalk Ct 06856-5160).

What NSN replaces 5955-01-200-3547?

There are 6 known substitutes for 5955-01-200-3547: 5995-00-379-0149, 5935-00-410-1399, 5360-00-849-0709 and 3 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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