PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

100673-1Shaft,shouldered

Bae Systems Land & Armaments L.p. · NSN 3040-01-226-6582 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-226-6582 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-226-6582. Primary manufacturer part number: 100673-1.
Features
  • Shaft,shouldered — FSC 3040
  • End Similarity: NOT IDENTICAL
  • First End Slot Depth: 0.080 INCHES NOMINAL IN
  • First End Style: SLOTTED
  • Material Document and Classification: AMS 5643,COND A ASSN STD SINGLE MATERIAL RESPONSE
  • Step Quantity: 3
  • Surface Finish: 125.0 MICROINCHES
  • First End Slot Width: 0.063 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-01-226-6582, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Bae Systems Land & Armaments L.p.. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3040-01-226-6582
Primary Part Number100673-1
Item NameShaft,shouldered
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerBae Systems Land & Armaments L.p.
StatusCANCELLED
End SimilarityNOT IDENTICAL
First End Slot Depth0.080 INCHES NOMINAL IN
First End StyleSLOTTED
Material Document and ClassificationAMS 5643,COND A ASSN STD SINGLE MATERIAL RESPONSE
Step Quantity3
Surface Finish125.0 MICROINCHES
First End Slot Width0.063 INCHES NOMINAL IN
First End Diameter0.7150 INCHES MINIMUM AND 0.7170 INCHES MAXIMUM IN
MaterialSTEEL CORROSION RESISTING
Largest Step Diameter0.312 INCHES NOMINAL IN
Second End Diameter0.2170 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5305-00-010-0673 INTERCHANGEABLE
Screw,machine
5999-00-085-0567100673 INTERCHANGEABLE
Cap,electrical
Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc
3120-00-567-3456100673 INTERCHANGEABLE
Bearing,sleeve
Cummins Inc.
5315-01-353-8890 INTERCHANGEABLE
Key,machine
Cross-Reference Index
Part NumberManufacturer
100673-1 PRIMARY Bae Systems Land & Armaments L.p. (USA)
100673 Bae Systems Land & Armaments L.p. (USA)
100673-1 Apex Manufacturing Company, Inc. Dba Apex Manufacturing Co (USA)
Related Parts
5305-00-010-0673INTERCHANGEABLE
SCREW,MACHINE
5999-00-085-0567INTERCHANGEABLE
CAP,ELECTRICAL
100673
3120-00-567-3456INTERCHANGEABLE
BEARING,SLEEVE
100673
5315-01-353-8890INTERCHANGEABLE
KEY,MACHINE

Frequently Asked Questions

What is NSN 3040-01-226-6582?

NSN 3040-01-226-6582 is a Shaft,shouldered, manufactured by Bae Systems Land & Armaments L.p., classified under FSC 3040 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3040-01-226-6582?

NSN 3040-01-226-6582 has 3 cross-referenced part numbers: 100673-1 (Bae Systems Land & Armaments L.p.), 100673 (Bae Systems Land & Armaments L.p.), 100673-1 (Apex Manufacturing Company, Inc. Dba Apex Manufacturing Co).

What NSN replaces 3040-01-226-6582?

There are 4 known substitutes for 3040-01-226-6582: 5305-00-010-0673, 5999-00-085-0567, 3120-00-567-3456 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 100673-1?

Key specifications for 100673-1: End Similarity: NOT IDENTICAL; First End Slot Depth: 0.080 INCHES NOMINAL IN; First End Style: SLOTTED; Material Document and Classification: AMS 5643,COND A ASSN STD SINGLE MATERIAL RESPONSE. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3040-01-226-6582 still in active supply?

NSN 3040-01-226-6582 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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