PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

68B418000-269Connecting Link,rigid

The Boeing Company Div Defense · NSN 3040-01-249-1514 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-249-1514 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-249-1514. Primary manufacturer part number: 68B418000-269.
Features
  • Connecting Link,rigid — FSC 3040
  • Body Construction: TUBULAR
  • End Attachment Width: 0.536 INCHES NOMINAL FIRST END IN
  • Link Style: TUBULAR SHANK
  • End Attachment Hole Diameter: 0.5625 INCHES NOMINAL FIRST END IN
  • End Attachment Style: EYE FIRST END
  • Body Diameter: 1.250 INCHES NOMINAL IN
  • Material: ALUMINUM ALLOY
Applications
  • Applications requiring Aluminum Alloy construction
General Description

The Connecting Link,rigid, cataloged under National Stock Number 3040-01-249-1514, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is The Boeing Company Div Defense. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 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: Active.

Technical Specifications
ParameterValue
NSN3040-01-249-1514
Primary Part Number68B418000-269
Item NameConnecting Link,rigid
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerThe Boeing Company Div Defense
StatusACTIVE
Body ConstructionTUBULAR
End Attachment Width0.536 INCHES NOMINAL FIRST END IN
Link StyleTUBULAR SHANK
End Attachment Hole Diameter0.5625 INCHES NOMINAL FIRST END IN
End Attachment StyleEYE FIRST END
Body Diameter1.250 INCHES NOMINAL IN
MaterialALUMINUM ALLOY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3040-00-345-85714501-233 INTERCHANGEABLE
Connecting Link,rigid
Tyee Aircraft Inc Div Tyee Aircraft
3040-01-249-15154501-271-G INTERCHANGEABLE
Connecting Link,rigid
Tyee Aircraft Inc Div Tyee Aircraft
3040-01-249-15194501-267 INTERCHANGEABLE
Connecting Link,rigid
Tyee Aircraft Inc Div Tyee Aircraft
3040-01-249-15204501-273 INTERCHANGEABLE
Connecting Link,rigid
Tyee Aircraft Inc Div Tyee Aircraft
Cross-Reference Index
Part NumberManufacturer
68B418000 The Boeing Company Div Defense (USA)
68B418000-269 PRIMARY The Boeing Company Div Defense (USA)
4501-269 PRIMARY Tyee Aircraft Inc Div Tyee Aircraft (USA)
68B418000-269 Tyee Aircraft Inc Div Tyee Aircraft (USA)
Related Parts
3040-00-345-8571INTERCHANGEABLE
CONNECTING LINK,RIGID
4501-233
3040-01-249-1515INTERCHANGEABLE
CONNECTING LINK,RIGID
4501-271-G
3040-01-249-1519INTERCHANGEABLE
CONNECTING LINK,RIGID
4501-267
3040-01-249-1520INTERCHANGEABLE
CONNECTING LINK,RIGID
4501-273

Frequently Asked Questions

What is NSN 3040-01-249-1514?

NSN 3040-01-249-1514 is a Connecting Link,rigid, manufactured by The Boeing Company Div Defense, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-249-1514?

NSN 3040-01-249-1514 has 4 cross-referenced part numbers: 68B418000 (The Boeing Company Div Defense), 68B418000-269 (The Boeing Company Div Defense), 4501-269 (Tyee Aircraft Inc Div Tyee Aircraft), 68B418000-269 (Tyee Aircraft Inc Div Tyee Aircraft).

What NSN replaces 3040-01-249-1514?

There are 4 known substitutes for 3040-01-249-1514: 3040-00-345-8571, 3040-01-249-1515, 3040-01-249-1519 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 68B418000-269?

Key specifications for 68B418000-269: Body Construction: TUBULAR; End Attachment Width: 0.536 INCHES NOMINAL FIRST END IN; Overall Length: 13.710 INCHES NOMINAL IN; Special Features: KEYWAY IN BOTH END ATTACHMENTS. 9 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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