PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

46138Shaft,straight

Eaton Aerospace Llc Dba Eaton Aerospace Jackson · NSN 3040-01-422-5256 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-422-5256 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-422-5256. Primary manufacturer part number: 46138.
Features
  • Shaft,straight — FSC 3040
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shaft,straight, cataloged under National Stock Number 3040-01-422-5256, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Eaton Aerospace Llc Dba Eaton Aerospace Jackson. This item has 1 commercial cross-reference 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
NSN3040-01-422-5256
Primary Part Number46138
Item NameShaft,straight
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerEaton Aerospace Llc Dba Eaton Aerospace Jackson
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5133-00-233-6455 INTERCHANGEABLE
Drill,twist
3020-00-528-793946138 INTERCHANGEABLE
Gear,helical
Brinkley Technology Group Llc Dba Hercules Manufacturing
2940-01-714-161646138 INTERCHANGEABLE
Filter Element,intake Air Cleane
Wix Corp
Cross-Reference Index
Part NumberManufacturer
46138 PRIMARY Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA)
Related Parts
5133-00-233-6455INTERCHANGEABLE
DRILL,TWIST
3020-00-528-7939INTERCHANGEABLE
GEAR,HELICAL
46138
2940-01-714-1616INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
46138

Frequently Asked Questions

What is NSN 3040-01-422-5256?

NSN 3040-01-422-5256 is a Shaft,straight, manufactured by Eaton Aerospace Llc Dba Eaton Aerospace Jackson, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-422-5256?

NSN 3040-01-422-5256 has 1 cross-referenced part number: 46138 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson).

What NSN replaces 3040-01-422-5256?

There are 3 known substitutes for 3040-01-422-5256: 5133-00-233-6455, 3020-00-528-7939, 2940-01-714-1616. Verify interchangeability with system specifications before substitution.

What are the specifications of 46138?

Key specifications for 46138: End Item Identification: WEAPONS SYSTEM AIRCRAFT, AIRLIFTER C-17A A. 1 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