PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4031-7Connecting Link,rigid

Tyee Aircraft Inc Div Tyee Aircraft · NSN 3040-00-328-5308 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-00-328-5308 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-328-5308. Primary manufacturer part number: 4031-7.
Features
  • Connecting Link,rigid — FSC 3040
  • Body Diameter: 1.000 INCHES NOMINAL IN
  • Body Construction: TUBULAR
  • End Attachment Style: RAISED FACE, ROUND FIRST END
  • Material: ALUMINUM ALLOY
  • Link Style: RAISED FACE TO INTERNAL THREAD
  • 2 verified cross-references
  • Primary manufacturer: Tyee Aircraft Inc Div Tyee Aircraft
Applications
  • Applications requiring Aluminum Alloy construction
General Description

The Connecting Link,rigid, cataloged under National Stock Number 3040-00-328-5308, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Tyee Aircraft Inc Div Tyee Aircraft. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-00-328-5308
Primary Part Number4031-7
Item NameConnecting Link,rigid
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerTyee Aircraft Inc Div Tyee Aircraft
StatusACTIVE
Body Diameter1.000 INCHES NOMINAL IN
Body ConstructionTUBULAR
End Attachment StyleRAISED FACE, ROUND FIRST END
MaterialALUMINUM ALLOY
Link StyleRAISED FACE TO INTERNAL THREAD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5950-00-020-2997G19 INTERCHANGEABLE
Transformer,audio Frequency
Magnetek Inc Lighting Products Group
5961-00-109-2074 INTERCHANGEABLE
Transistor
6930-00-214-69191286-012030-0 INTERCHANGEABLE
Indicator,simulated
Elbitamerica, Inc.
9540-00-294-9657 INTERCHANGEABLE
Angle,structural
5999-00-549-5488427212-8 INTERCHANGEABLE
Contact,electrical
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5133-01-095-6723 INTERCHANGEABLE
Drill,twist
5120-01-651-042040317 INTERCHANGEABLE
Socket,socket Wrench
S K Hand Tool Corp
Cross-Reference Index
Part NumberManufacturer
4031-7 PRIMARY Tyee Aircraft Inc Div Tyee Aircraft (USA)
68J618000-245 The Boeing Company Div Defense (USA)
Related Parts
5950-00-020-2997INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
G19
5961-00-109-2074INTERCHANGEABLE
TRANSISTOR
6930-00-214-6919INTERCHANGEABLE
INDICATOR,SIMULATED
1286-012030-0
9540-00-294-9657INTERCHANGEABLE
ANGLE,STRUCTURAL
5999-00-549-5488INTERCHANGEABLE
CONTACT,ELECTRICAL
427212-8
5133-01-095-6723INTERCHANGEABLE
DRILL,TWIST
5120-01-651-0420INTERCHANGEABLE
SOCKET,SOCKET WRENCH
40317

Frequently Asked Questions

What is NSN 3040-00-328-5308?

NSN 3040-00-328-5308 is a Connecting Link,rigid, manufactured by Tyee Aircraft Inc Div Tyee Aircraft, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-00-328-5308?

NSN 3040-00-328-5308 has 2 cross-referenced part numbers: 4031-7 (Tyee Aircraft Inc Div Tyee Aircraft), 68J618000-245 (The Boeing Company Div Defense).

What NSN replaces 3040-00-328-5308?

There are 7 known substitutes for 3040-00-328-5308: 5950-00-020-2997, 5961-00-109-2074, 6930-00-214-6919 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4031-7?

Key specifications for 4031-7: Body Diameter: 1.000 INCHES NOMINAL IN; Body Construction: TUBULAR; End Attachment Style: RAISED FACE, ROUND FIRST END; Material: ALUMINUM ALLOY. 5 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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