PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3506-3Connecting Link,rigid

Tyee Aircraft Inc Div Tyee Aircraft · NSN 3040-01-018-0639 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-018-0639 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-018-0639. Primary manufacturer part number: 3506-3.
Features
  • Connecting Link,rigid — FSC 3040
  • End Attachment Style: EYE FIRST END
  • Body Construction: TUBULAR
  • Material: ALUMINUM
  • Link Style: SOLID SHANK
  • 2 verified cross-references
  • Primary manufacturer: Tyee Aircraft Inc Div Tyee Aircraft
Applications
  • Applications requiring Aluminum construction
General Description

The Connecting Link,rigid, cataloged under National Stock Number 3040-01-018-0639, 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 4 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-01-018-0639
Primary Part Number3506-3
Item NameConnecting Link,rigid
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerTyee Aircraft Inc Div Tyee Aircraft
StatusACTIVE
End Attachment StyleEYE FIRST END
Body ConstructionTUBULAR
MaterialALUMINUM
Link StyleSOLID SHANK
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5999-00-015-4345 INTERCHANGEABLE
Mounting Pad,electrical-Electron
5120-00-158-9246 INTERCHANGEABLE
Mirror,illuminated
4810-00-443-3221 INTERCHANGEABLE
Sleeve and Slide,directional Con
5330-00-755-7191243940 INTERCHANGEABLE
Gasket
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
1650-00-872-41987500842 INTERCHANGEABLE
Head,fluid Filter
Pti Technologies Inc.
3110-00-949-6160 INTERCHANGEABLE
Bearing,antifricti0
5998-01-043-10033704 INTERCHANGEABLE
Circuit Card Assembly
Data Device Corp Dba Beta Transformer Technology
6250-01-235-903835063 INTERCHANGEABLE
Lampholder
Waterbury Farrel Div of Textron Inc Jones and Lamson Unit
5305-01-241-621530,063 INTERCHANGEABLE
Screw,cap,socket Head
L.s. Starrett Company (the) Div Tool Division
3040-01-291-4616382-5007 INTERCHANGEABLE
Cylinder Assembly,actuating,line
Caterpillar Inc Div Caterpillar Defense
Cross-Reference Index
Part NumberManufacturer
3506-3 PRIMARY Tyee Aircraft Inc Div Tyee Aircraft (USA)
3006-3 Tyee Aircraft Inc Div Tyee Aircraft (USA)
Related Parts
5999-00-015-4345INTERCHANGEABLE
MOUNTING PAD,ELECTRICAL-ELECTRON
5120-00-158-9246INTERCHANGEABLE
MIRROR,ILLUMINATED
4810-00-443-3221INTERCHANGEABLE
SLEEVE AND SLIDE,DIRECTIONAL CON
5330-00-755-7191INTERCHANGEABLE
GASKET
243940
1650-00-872-4198INTERCHANGEABLE
HEAD,FLUID FILTER
7500842
3110-00-949-6160INTERCHANGEABLE
BEARING,ANTIFRICTI0
5998-01-043-1003INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
3704
6250-01-235-9038INTERCHANGEABLE
LAMPHOLDER
35063
5305-01-241-6215INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
30,063
3040-01-291-4616INTERCHANGEABLE
CYLINDER ASSEMBLY,ACTUATING,LINE
382-5007
1630-01-307-4044INTERCHANGEABLE
HOUSING,HYDRAULIC COMPONENTS
30063
6105-01-396-0336INTERCHANGEABLE
MOTOR,TORQUE
35-063

Frequently Asked Questions

What is NSN 3040-01-018-0639?

NSN 3040-01-018-0639 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 3040-01-018-0639?

NSN 3040-01-018-0639 has 2 cross-referenced part numbers: 3506-3 (Tyee Aircraft Inc Div Tyee Aircraft), 3006-3 (Tyee Aircraft Inc Div Tyee Aircraft).

What NSN replaces 3040-01-018-0639?

There are 12 known substitutes for 3040-01-018-0639: 5999-00-015-4345, 5120-00-158-9246, 4810-00-443-3221 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3506-3?

Key specifications for 3506-3: End Attachment Style: EYE FIRST END; End Item Identification: GRUMMAN AIRCRAFT,MODEL A10; Body Construction: TUBULAR; Material: ALUMINUM. 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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