PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

707667Shaft,straight

L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. · NSN 3040-01-234-6972 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-234-6972 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-234-6972. Primary manufacturer part number: 707667.
Features
  • Shaft,straight — FSC 3040
  • Criticality Code Justification: ZZZY
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
  • 2 verified cross-references
  • Primary manufacturer: L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shaft,straight, cataloged under National Stock Number 3040-01-234-6972, 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 2 verified specifications, 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-01-234-6972
Primary Part Number707667
Item NameShaft,straight
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerL3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
StatusACTIVE
Criticality Code JustificationZZZY
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3120-00-138-6162707667 INTERCHANGEABLE
Bushing,sleeve
Hamilton Sundstrand Corporation
3110-00-156-1339 INTERCHANGEABLE
Bearing,roller,cylindrical
3040-01-462-9692707667A00 INTERCHANGEABLE
Shaft,straight
L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
Cross-Reference Index
Part NumberManufacturer
707667 L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. (USA)
707667-A L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. (USA)
Related Parts
3120-00-138-6162INTERCHANGEABLE
BUSHING,SLEEVE
707667
3110-00-156-1339INTERCHANGEABLE
BEARING,ROLLER,CYLINDRICAL
3040-01-462-9692INTERCHANGEABLE
SHAFT,STRAIGHT
707667A00

Frequently Asked Questions

What is NSN 3040-01-234-6972?

NSN 3040-01-234-6972 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 3040-01-234-6972?

NSN 3040-01-234-6972 has 2 cross-referenced part numbers: 707667 (L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.), 707667-A (L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.).

What NSN replaces 3040-01-234-6972?

There are 3 known substitutes for 3040-01-234-6972: 3120-00-138-6162, 3110-00-156-1339, 3040-01-462-9692. Verify interchangeability with system specifications before substitution.

What are the specifications of 707667?

Key specifications for 707667: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS. 2 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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