PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2-40412-1Connecting Link,rigid

Northrop Grumman Systems Corporation · NSN 3040-00-710-2349 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-00-710-2349 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-710-2349. Primary manufacturer part number: 2-40412-1.
Features
  • Connecting Link,rigid — FSC 3040
  • Material: ALUMINUM ALLOY
  • Body Construction: SOLID
  • 3 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation
Applications
  • Applications requiring Aluminum Alloy construction
General Description

The Connecting Link,rigid, cataloged under National Stock Number 3040-00-710-2349, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-00-710-2349
Primary Part Number2-40412-1
Item NameConnecting Link,rigid
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
MaterialALUMINUM ALLOY
Body ConstructionSOLID
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5330-00-979-5795 INTERCHANGEABLE
Seal,plain Encased
Cross-Reference Index
Part NumberManufacturer
2-40412-1 Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA)
2-40412-1 Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector (USA)
2-40412-1 PRIMARY Northrop Grumman Systems Corporation (USA)
Related Parts
5330-00-979-5795INTERCHANGEABLE
SEAL,PLAIN ENCASED

Frequently Asked Questions

What is NSN 3040-00-710-2349?

NSN 3040-00-710-2349 is a Connecting Link,rigid, manufactured by Northrop Grumman Systems Corporation, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-00-710-2349?

NSN 3040-00-710-2349 has 3 cross-referenced part numbers: 2-40412-1 (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems), 2-40412-1 (Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector), 2-40412-1 (Northrop Grumman Systems Corporation).

What NSN replaces 3040-00-710-2349?

There is 1 known substitute for 3040-00-710-2349: 5330-00-979-5795. Verify interchangeability with system specifications before substitution.

What are the specifications of 2-40412-1?

Key specifications for 2-40412-1: Material: ALUMINUM ALLOY; Body Construction: SOLID. 2 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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