PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

707401-AShaft,straight

L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. · NSN 3040-01-147-6411 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-147-6411 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-147-6411. Primary manufacturer part number: 707401-A.
Features
  • Shaft,straight — FSC 3040
  • Material: STEEL
  • 2 verified cross-references
  • Primary manufacturer: L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
Applications
  • Applications requiring Steel construction
General Description

The Shaft,straight, cataloged under National Stock Number 3040-01-147-6411, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-01-147-6411
Primary Part Number707401-A
Item NameShaft,straight
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerL3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
StatusACTIVE
MaterialSTEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3040-01-494-0600 INTERCHANGEABLE
Shaft,straight
Cross-Reference Index
Part NumberManufacturer
707401-A PRIMARY L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. (USA)
707401A00 L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. (USA)
Related Parts
3040-01-494-0600INTERCHANGEABLE
SHAFT,STRAIGHT

Frequently Asked Questions

What is NSN 3040-01-147-6411?

NSN 3040-01-147-6411 is a Shaft,straight, manufactured by L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc., classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-147-6411?

NSN 3040-01-147-6411 has 2 cross-referenced part numbers: 707401-A (L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.), 707401A00 (L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.).

What NSN replaces 3040-01-147-6411?

There is 1 known substitute for 3040-01-147-6411: 3040-01-494-0600. Verify interchangeability with system specifications before substitution.

What are the specifications of 707401-A?

Key specifications for 707401-A: Material: STEEL. 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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