PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

405021Bus,conductor

Telemechanics Inc · NSN 6150-01-030-8740 · FSC 6150 · No Item Name Available
Verified by PartsTable
NSN 6150-01-030-8740 — this item is cataloged by the U.S. Government under National Stock Number 6150-01-030-8740. Primary manufacturer part number: 405021.
Features
  • Bus,conductor — FSC 6150
  • 2 verified cross-references
  • Primary manufacturer: Telemechanics Inc
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Bus,conductor, cataloged under National Stock Number 6150-01-030-8740, 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 Telemechanics Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBus,conductor
FSC / FSG6150 — No Item Name Available (FSG 61)
ManufacturersAmerican Telephone and Telegraph Co (CAGE 64959); Telemechanics Inc (CAGE 57712)
Technical Specifications
ParameterValue
NSN6150-01-030-8740
Primary Part Number405021
Item NameBus,conductor
FSC / FSG6150 / 61 — No Item Name Available
ManufacturerTelemechanics Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
2840-00-874-5584450121 INTERCHANGEABLE
Case and Nozzle Assembly,turbine
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
6920-01-203-451340502-1 INTERCHANGEABLE
Manifold Assembly
Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc
Cross-Reference Index
Part NumberManufacturer
405021 American Telephone and Telegraph Co (USA)
405021 PRIMARY Telemechanics Inc (USA)
Related Parts
2840-00-874-5584INTERCHANGEABLE
CASE AND NOZZLE ASSEMBLY,TURBINE
450121
6920-01-203-4513INTERCHANGEABLE
MANIFOLD ASSEMBLY
40502-1

Frequently Asked Questions

What is NSN 6150-01-030-8740?

NSN 6150-01-030-8740 is a Bus,conductor, manufactured by Telemechanics Inc, classified under FSC 6150 (No Item Name Available). Status: active.

What are the part numbers for NSN 6150-01-030-8740?

NSN 6150-01-030-8740 has 2 cross-referenced part numbers: 405021 (American Telephone and Telegraph Co), 405021 (Telemechanics Inc).

What NSN replaces 6150-01-030-8740?

There are 2 known substitutes for 6150-01-030-8740: 2840-00-874-5584, 6920-01-203-4513. Verify interchangeability with system specifications before substitution.

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