PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

354-1045-010Chopper,electronic

Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems · NSN 5945-00-925-9040 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-925-9040 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-925-9040. Primary manufacturer part number: 354-1045-010.
Features
  • Chopper,electronic — FSC 5945
  • Cubic Measure: 1.148 CUBIC INCHES
  • Dwell Time Rating in Deg: 175.0 NOMINAL
  • Contact Operation Sequence: BREAKS BEFORE MAKES
  • Input Current Rating: 1.0 MILLIAMPERES NOMINAL
  • Contact Arrangement: SINGLE POLE, DOUBLE THROW
  • Phase Angle in Deg: 20.0
  • Hermetically Sealed Feature: PROVIDED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Chopper,electronic, cataloged under National Stock Number 5945-00-925-9040, 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. Div Collins Aerospace - Mission Systems. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-00-925-9040
Primary Part Number354-1045-010
Item NameChopper,electronic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerRockwell Collins, Inc. Div Collins Aerospace - Mission Systems
StatusACTIVE
Cubic Measure1.148 CUBIC INCHES
Dwell Time Rating in Deg175.0 NOMINAL
Contact Operation SequenceBREAKS BEFORE MAKES
Input Current Rating1.0 MILLIAMPERES NOMINAL
Contact ArrangementSINGLE POLE, DOUBLE THROW
Phase Angle in Deg20.0
Hermetically Sealed FeaturePROVIDED
Terminal TypeCONNECTOR, PLUG
Terminal Quantity4
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5950-00-647-5259 INTERCHANGEABLE
Transformer,power
3030-00-878-6157080-90013-110 INTERCHANGEABLE
Belt,v
Kovatch Corp.
5950-00-936-3927525476-02 INTERCHANGEABLE
Transformer,audio Frequency
Cae Usa Inc.
5895-01-211-393217645 INTERCHANGEABLE
Isolator
Versitron Inc
3030-01-262-109011502406 INTERCHANGEABLE
Belt,v
General Motors Llc Dba General Motors Llc
1440-01-559-838217645 INTERCHANGEABLE
Tube,guided Missile Launcher
Inter-Coastal Electronics, Llc
Cross-Reference Index
Part NumberManufacturer
354-1045-010 PRIMARY Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA)
C1417-29 Bristol Babcock Inc Instruments-Systems Div Sub of Babcock Intl Inc (USA)
DMS 81015B Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
176-45 Sensata Technologies Maryland, Inc (USA)
C-2731(D) James Electronics Inc (USA)
Related Parts
5950-00-647-5259INTERCHANGEABLE
TRANSFORMER,POWER
3030-00-878-6157INTERCHANGEABLE
BELT,V
080-90013-110
5950-00-936-3927INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
525476-02
5895-01-211-3932INTERCHANGEABLE
ISOLATOR
17645
3030-01-262-1090INTERCHANGEABLE
BELT,V
11502406
1440-01-559-8382INTERCHANGEABLE
TUBE,GUIDED MISSILE LAUNCHER
17645

Frequently Asked Questions

What is NSN 5945-00-925-9040?

NSN 5945-00-925-9040 is a Chopper,electronic, manufactured by Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-925-9040?

NSN 5945-00-925-9040 has 5 cross-referenced part numbers: 354-1045-010 (Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems), C1417-29 (Bristol Babcock Inc Instruments-Systems Div Sub of Babcock Intl Inc), DMS 81015B (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 176-45 (Sensata Technologies Maryland, Inc), C-2731(D) (James Electronics Inc).

What NSN replaces 5945-00-925-9040?

There are 6 known substitutes for 5945-00-925-9040: 5950-00-647-5259, 3030-00-878-6157, 5950-00-936-3927 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 354-1045-010?

Key specifications for 354-1045-010: Overall Length: 0.875 INCHES NOMINAL IN; Cubic Measure: 1.148 CUBIC INCHES; Dwell Time Rating in Deg: 175.0 NOMINAL; Contact Operation Sequence: BREAKS BEFORE MAKES. 12 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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