PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

641-2Relay,solid State

Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/ · NSN 5945-01-084-5032 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-01-084-5032 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-084-5032. Primary manufacturer part number: 641-2.
Features
  • Relay,solid State — FSC 5945
  • 2 verified cross-references
  • Primary manufacturer: Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,solid State, cataloged under National Stock Number 5945-01-084-5032, is classified within Federal Supply Class 5945 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/. This item has 2 commercial cross-references from 2 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
NSN5945-01-084-5032
Primary Part Number641-2
Item NameRelay,solid State
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerTeledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2590-00-045-37976412 INTERCHANGEABLE
Parts Kit,horn Button Switch
Eaton Corporation Div Eaton Fluid Power
3110-00-144-8556 INTERCHANGEABLE
Bearing,ball,annular
5999-00-222-014813182 INTERCHANGEABLE
Cap,electrical
Roanwell, Llc
5910-00-243-631360-0725-20003-902 INTERCHANGEABLE
Capacitor,variable,air Dielectri
Tronser, Inc Dba Tronser Inc
5365-00-270-21415A7044 INTERCHANGEABLE
Spacer,ring
Napco International Llc Dba Napco International Inc
5310-00-333-73278329336 INTERCHANGEABLE
Nut
U S Army Tank Automotive Command Amsta-Im-Mm
4820-00-473-4879212-59-038PC421 INTERCHANGEABLE
Valve,angle
Naval Sea Systems Command
5915-00-488-33172921066-2 INTERCHANGEABLE
Filter,band Pass
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5985-00-880-2134641-2 INTERCHANGEABLE
Waveguide Assembly
Waveline Inc
5305-01-044-83436412 INTERCHANGEABLE
Screw,machine
Unity Manufacturing Co
Cross-Reference Index
Part NumberManufacturer
131027-002 L3harris Technologies, Inc. (USA)
641-2 PRIMARY Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/ (USA)
Related Parts
2590-00-045-3797INTERCHANGEABLE
PARTS KIT,HORN BUTTON SWITCH
6412
3110-00-144-8556INTERCHANGEABLE
BEARING,BALL,ANNULAR
5999-00-222-0148INTERCHANGEABLE
CAP,ELECTRICAL
13182
5910-00-243-6313INTERCHANGEABLE
CAPACITOR,VARIABLE,AIR DIELECTRI
60-0725-20003-902
5365-00-270-2141INTERCHANGEABLE
SPACER,RING
5A7044
5310-00-333-7327INTERCHANGEABLE
NUT
8329336
4820-00-473-4879INTERCHANGEABLE
VALVE,ANGLE
212-59-038PC421
5915-00-488-3317INTERCHANGEABLE
FILTER,BAND PASS
2921066-2
5985-00-880-2134INTERCHANGEABLE
WAVEGUIDE ASSEMBLY
641-2
5305-01-044-8343INTERCHANGEABLE
SCREW,MACHINE
6412
4730-01-242-6381INTERCHANGEABLE
FLANGE,PIPE
6515-01-325-8767INTERCHANGEABLE
INTRAVENOUS INJECTION SET
6412

Frequently Asked Questions

What is NSN 5945-01-084-5032?

NSN 5945-01-084-5032 is a Relay,solid State, manufactured by Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-01-084-5032?

NSN 5945-01-084-5032 has 2 cross-referenced part numbers: 131027-002 (L3harris Technologies, Inc.), 641-2 (Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/).

What NSN replaces 5945-01-084-5032?

There are 12 known substitutes for 5945-01-084-5032: 2590-00-045-3797, 3110-00-144-8556, 5999-00-222-0148 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 641-2?

Key specifications for 641-2: Special Features: TRIAC OUTPUT,1PST. RATED AT 0.5 AMP WITHOUT A HEAT SINK. 1 AMP WITH HEAT SINK. 4 TERMINALS. OUTPUT VOLTAGE RATING OF 250RMS CONTINUOUS. 1 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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