PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21045Bus,conductor

Methode Electronics Inc Div Power Solutions Group · NSN 6150-00-004-4554 · FSC 6150 · No Item Name Available
Verified by PartsTable
NSN 6150-00-004-4554 — this item is cataloged by the U.S. Government under National Stock Number 6150-00-004-4554. Primary manufacturer part number: 21045.
Features
  • Bus,conductor — FSC 6150
  • Cross-Sectional Height: 0.781 INCHES NOMINAL IN
  • Construction: SOLID
  • Body Cross-Sectional Shape: RECTANGULAR
  • Mounting Configuration: SIX 0.188 IN. DIA HOLES IN PAIRS 0.875 IN. C TO C ON CTR LINE 0.375 IN. FROM EA END AND EA PR 4.500 IN. C TO C IN
  • Material: COPPER
  • Surface Treatment: TIN
  • Cross-Sectional Width: 0.625 INCHES NOMINAL IN
Applications
  • Applications requiring Copper construction
General Description

The Bus,conductor, cataloged under National Stock Number 6150-00-004-4554, is classified within Federal Supply Class 6150 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Methode Electronics Inc Div Power Solutions Group. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6150-00-004-4554
Primary Part Number21045
Item NameBus,conductor
FSC / FSG6150 / 61 — No Item Name Available
ManufacturerMethode Electronics Inc Div Power Solutions Group
StatusACTIVE
Cross-Sectional Height0.781 INCHES NOMINAL IN
ConstructionSOLID
Body Cross-Sectional ShapeRECTANGULAR
Mounting ConfigurationSIX 0.188 IN. DIA HOLES IN PAIRS 0.875 IN. C TO C ON CTR LINE 0.375 IN. FROM EA END AND EA PR 4.500 IN. C TO C IN
MaterialCOPPER
Surface TreatmentTIN
Cross-Sectional Width0.625 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3110-00-144-86680042847-4 INTERCHANGEABLE
Bearing,ball,annular
New Holland Construction
5325-00-841-0265 INTERCHANGEABLE
Ring,retaining
1420-00-906-6291PS843900000F1 INTERCHANGEABLE
Socket Flare
Lockheed Martin Corporation Div Rotary and Mission Systems
5945-01-050-688021-045 INTERCHANGEABLE
Relay,hybrid
Te Connectivity Corporation
5340-01-100-489721045 INTERCHANGEABLE
Cover,access
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
5315-01-166-202521045 INTERCHANGEABLE
Spring Pin
Paccar Winch Inc Dba Paccar Winch Division
5305-01-212-3450H12-0002-206 INTERCHANGEABLE
Screw,machine
L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications
5950-01-215-67135586846 INTERCHANGEABLE
Transformer,power
Naval Sea Systems Command
5950-01-296-878921045 INTERCHANGEABLE
Transformer,power
Data Device Corp Dba Beta Transformer Technology
6515-01-592-879764029-CB INTERCHANGEABLE
Module,backpack,medical
Tryco Incorporated Dba Tryco Inc
Cross-Reference Index
Part NumberManufacturer
SM-D-58735 Bae Systems Information and Electronic Systems Integration Inc. (USA)
21045 PRIMARY Methode Electronics Inc Div Power Solutions Group (USA)
Related Parts
3110-00-144-8668INTERCHANGEABLE
BEARING,BALL,ANNULAR
0042847-4
5325-00-841-0265INTERCHANGEABLE
RING,RETAINING
1420-00-906-6291INTERCHANGEABLE
SOCKET FLARE
PS843900000F1
5945-01-050-6880INTERCHANGEABLE
RELAY,HYBRID
21-045
5340-01-100-4897INTERCHANGEABLE
COVER,ACCESS
21045
5315-01-166-2025INTERCHANGEABLE
SPRING PIN
21045
5305-01-212-3450INTERCHANGEABLE
SCREW,MACHINE
H12-0002-206
5950-01-215-6713INTERCHANGEABLE
TRANSFORMER,POWER
5586846
5950-01-296-8789INTERCHANGEABLE
TRANSFORMER,POWER
21045
6515-01-592-8797INTERCHANGEABLE
MODULE,BACKPACK,MEDICAL
64029-CB

Frequently Asked Questions

What is NSN 6150-00-004-4554?

NSN 6150-00-004-4554 is a Bus,conductor, manufactured by Methode Electronics Inc Div Power Solutions Group, classified under FSC 6150 (No Item Name Available). Status: active.

What are the part numbers for NSN 6150-00-004-4554?

NSN 6150-00-004-4554 has 2 cross-referenced part numbers: SM-D-58735 (Bae Systems Information and Electronic Systems Integration Inc.), 21045 (Methode Electronics Inc Div Power Solutions Group).

What NSN replaces 6150-00-004-4554?

There are 10 known substitutes for 6150-00-004-4554: 3110-00-144-8668, 5325-00-841-0265, 1420-00-906-6291 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21045?

Key specifications for 21045: Overall Length: 11.000 INCHES NOMINAL IN; Cross-Sectional Height: 0.781 INCHES NOMINAL IN; Construction: SOLID; Body Cross-Sectional Shape: RECTANGULAR. 8 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com