PartsTable TECHNICAL DATA SHEET
AUGUST 2026Technical Data Sheet

74A328408-2055Web,structural Component,aircraf

Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems · NSN 1560-01-696-9670 · FSC 1560 · No Item Name Available
Verified by PartsTable
NSN 1560-01-696-9670 — this item is cataloged by the U.S. Government under National Stock Number 1560-01-696-9670. Primary manufacturer part number: 74A328408-2055.
Features
  • Web,structural Component,aircraf — FSC 1560
  • Material: ALUMINUM ALLOY 7075
  • Material Document and Classification: QQ-Q-250/12 FLAT STR ASSN STD SINGLE MATERIAL RESPONSE
  • Aircraft Location: FUEL FLOOR,OUTBOARD Y453.000 TO Y555.500
  • Aircraft Mission Design Series: F/A-18E/F AIRCRAFT
  • Material Thickness: 0.125 INCHES NOMINAL IN
  • 4 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems
Applications
  • Applications requiring Aluminum Alloy 7075 construction
General Description

The Web,structural Component,aircraf, cataloged under National Stock Number 1560-01-696-9670, is classified within Federal Supply Class 1560 (No Item Name Available) of the Aircraft and Airframe Components group. The primary manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1560-01-696-9670
Primary Part Number74A328408-2055
Item NameWeb,structural Component,aircraf
FSC / FSG1560 / 15 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems
StatusACTIVE
MaterialALUMINUM ALLOY 7075
Material Document and ClassificationQQ-Q-250/12 FLAT STR ASSN STD SINGLE MATERIAL RESPONSE
Aircraft LocationFUEL FLOOR,OUTBOARD Y453.000 TO Y555.500
Aircraft Mission Design SeriesF/A-18E/F AIRCRAFT
Material Thickness0.125 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
1560-01-696-857274A328408-2058 INTERCHANGEABLE
Web,structural Component,aircraf
Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems
1560-01-696-857874A328408-2059 INTERCHANGEABLE
Web,structural Component,aircraf
The Boeing Company Div Defense
1560-01-696-927974A328408-2057 INTERCHANGEABLE
Web,structural Component,aircraf
Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems
1560-01-696-967474A328408-2053 INTERCHANGEABLE
Web,structural Component,aircraf
Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems
1560-01-697-368374A328408-2060 INTERCHANGEABLE
Web,structural Component,aircraf
Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems
Cross-Reference Index
Part NumberManufacturer
74A328408 The Boeing Company Div Defense (USA)
74A328408-2055 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA)
74A328408-2055 The Boeing Company Div Services (USA)
74A328408-2055 The Boeing Company Div Defense (USA)
Related Parts
1560-01-696-8572INTERCHANGEABLE
WEB,STRUCTURAL COMPONENT,AIRCRAF
74A328408-2058
1560-01-696-8578INTERCHANGEABLE
WEB,STRUCTURAL COMPONENT,AIRCRAF
74A328408-2059
1560-01-696-9279INTERCHANGEABLE
WEB,STRUCTURAL COMPONENT,AIRCRAF
74A328408-2057
1560-01-696-9674INTERCHANGEABLE
WEB,STRUCTURAL COMPONENT,AIRCRAF
74A328408-2053
1560-01-697-3683INTERCHANGEABLE
WEB,STRUCTURAL COMPONENT,AIRCRAF
74A328408-2060

Frequently Asked Questions

What is NSN 1560-01-696-9670?

NSN 1560-01-696-9670 is a Web,structural Component,aircraf, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems, classified under FSC 1560 (No Item Name Available). Status: active.

What are the part numbers for NSN 1560-01-696-9670?

NSN 1560-01-696-9670 has 4 cross-referenced part numbers: 74A328408 (The Boeing Company Div Defense), 74A328408-2055 (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems), 74A328408-2055 (The Boeing Company Div Services), 74A328408-2055 (The Boeing Company Div Defense).

What NSN replaces 1560-01-696-9670?

There are 5 known substitutes for 1560-01-696-9670: 1560-01-696-8572, 1560-01-696-8578, 1560-01-696-9279 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 74A328408-2055?

Key specifications for 74A328408-2055: Material: ALUMINUM ALLOY 7075; Special Features: ITEM KNOWN AS:DP WEB-ANTI-CHAFE CONOTESN;TEMPER T76;; Material Document and Classification: QQ-Q-250/12 FLAT STR ASSN STD SINGLE MATERIAL RESPONSE; Aircraft Location: FUEL FLOOR,OUTBOARD Y453.000 TO Y555.500. 10 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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