PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

354-1025-000Chopper,electronic

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems · NSN 5945-00-445-1328 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-445-1328 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-445-1328. Primary manufacturer part number: 354-1025-000.
Features
  • Chopper,electronic — FSC 5945
  • Mounting Provision: HOLES
  • Contact Arrangement: SINGLE POLE, DOUBLE THROW
  • Contact Current Rating: 2.0 MILLIAMPERES MAXIMUM
  • Unit Type: ELECTROMECHANICAL
  • Mounting Method: FLANGE
  • Coil Type: NOT ISOLATED
  • Drive Voltage Relationship to Input Voltage: EQUAL
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Chopper,electronic, cataloged under National Stock Number 5945-00-445-1328, 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 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 22 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-00-445-1328
Primary Part Number354-1025-000
Item NameChopper,electronic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerRockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
StatusACTIVE
Mounting ProvisionHOLES
Contact ArrangementSINGLE POLE, DOUBLE THROW
Contact Current Rating2.0 MILLIAMPERES MAXIMUM
Unit TypeELECTROMECHANICAL
Mounting MethodFLANGE
Coil TypeNOT ISOLATED
Drive Voltage Relationship to Input VoltageEQUAL
Mounting Facility Quantity2
Contact Operation SequenceBREAKS BEFORE MAKES
Contact Voltage Rating10.0 DC VOLTS MAXIMUM
Plug in Mounting FeatureNOT PROVIDED
Output/input Voltage RelationshipEQUAL
Phase Angle in Deg57.0
Input Voltage Rating6.3 AC VOLTS NOMINAL
Operating Temp Range-55.0 TO 100.0 CELSIUS DEGC
Dwell Time Rating in Deg145.0 MINIMUM AND 180.0 MAXIMUM
Mounting ConfigurationTWO 0.125 IN. DIA MTG HOLES SPACED 1.125 IN. C TO C IN
Hermetically Sealed FeaturePROVIDED
Base Connection Wiring Style7 PIN STANDARD TUBE
Mounting Facility Size0.125 IN. DIA IN
Terminal Quantity7
Terminal TypeSOLDER LUG/STUD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5310-01-192-575799137325 INTERCHANGEABLE
Nut,plain,cap
Alfa Laval Inc
2530-01-215-193178299 INTERCHANGEABLE
Brake,multiple Disk
Ausco Products Inc
Cross-Reference Index
Part NumberManufacturer
373-25 Sensata Technologies Maryland, Inc (USA)
C1016-16 Bristol Babcock Inc Instruments-Systems Div Sub of Babcock Intl Inc (USA)
354-1025-000 PRIMARY Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
Related Parts
5310-01-192-5757INTERCHANGEABLE
NUT,PLAIN,CAP
99137325
2530-01-215-1931INTERCHANGEABLE
BRAKE,MULTIPLE DISK
78299

Frequently Asked Questions

What is NSN 5945-00-445-1328?

NSN 5945-00-445-1328 is a Chopper,electronic, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-445-1328?

NSN 5945-00-445-1328 has 3 cross-referenced part numbers: 373-25 (Sensata Technologies Maryland, Inc), C1016-16 (Bristol Babcock Inc Instruments-Systems Div Sub of Babcock Intl Inc), 354-1025-000 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).

What NSN replaces 5945-00-445-1328?

There are 2 known substitutes for 5945-00-445-1328: 5310-01-192-5757, 2530-01-215-1931. Verify interchangeability with system specifications before substitution.

What are the specifications of 354-1025-000?

Key specifications for 354-1025-000: Overall Length: 1.312 INCHES MAXIMUM IN; Mounting Provision: HOLES; Contact Arrangement: SINGLE POLE, DOUBLE THROW; Contact Current Rating: 2.0 MILLIAMPERES MAXIMUM. 25 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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