NSN 1560-01-696-8563 · NIIN 016968563 · Part number 74A328401-2049
Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems · FSC 1560 — Airframe Structural Components · FSG 15 — Aircraft and Airframe Components · CAGE 76823
Government record, cited
NSN 1560-01-696-8563 — this item is cataloged by the U.S. Government under National Stock Number 1560-01-696-8563. Manufacturer of record part number: 74A328401-2049.
Manufacturer of record: Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems
Identification
NSN: 1560-01-696-8563
NIIN: 016968563
FSC: 1560 — Airframe Structural Components
FSG: 15 — Aircraft and Airframe Components
Primary part number: 74A328401-2049
Manufacturer: Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems
General Description
The Web,structural Component,aircraf, cataloged under National Stock Number 1560-01-696-8563, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1560-01-696-8563
Primary Part Number
74A328401-2049
Item Name
Web,structural Component,aircraf
FSC / FSG
1560 / 15 — Airframe Structural Components
Manufacturer
Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems
Status
ACTIVE
Material Document and Classification
QQ-A-250/12 ASSN STD SINGLE MATERIAL RESPONSE
Material Thickness
0.063 INCHES NOMINAL IN
Aircraft Location
FUEL FLOOR,INBOARD-Y453.000 TO Y555.500
Material
ALUMINUM ALLOY 7075
Aircraft Mission Design Series
F/A-18E/F AIRCRAFT
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL D — Destroy Item
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
F
⇄Related Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
1560-01-696-856874A328401-2057POSSIBLE MATCH
WEB,STRUCTURAL COMPONENT,AIRCRAF
Possible match (shared part number)Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems
1560-01-696-965874A328401-2053POSSIBLE MATCH
WEB,STRUCTURAL COMPONENT,AIRCRAF
Possible match (shared part number)Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems
1560-01-696-966074A328401-2051POSSIBLE MATCH
WEB,STRUCTURAL COMPONENT,AIRCRAF
Possible match (shared part number)Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems
1560-01-714-185574A328401-2047POSSIBLE MATCH
PANEL,STRUCTURAL,AIRCRAFT
Possible match (shared part number)The Boeing Company Div Defense
Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA)
Related Parts
1560-01-696-8568POSSIBLE MATCH
WEB,STRUCTURAL COMPONENT,AIRCRAF
74A328401-2057
1560-01-696-9658POSSIBLE MATCH
WEB,STRUCTURAL COMPONENT,AIRCRAF
74A328401-2053
1560-01-696-9660POSSIBLE MATCH
WEB,STRUCTURAL COMPONENT,AIRCRAF
74A328401-2051
1560-01-714-1855POSSIBLE MATCH
PANEL,STRUCTURAL,AIRCRAFT
74A328401-2047
Frequently Asked Questions
What is NSN 1560-01-696-8563?
NSN 1560-01-696-8563 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, Airframe Structural Components. Status: active.
What part numbers are listed for NSN 1560-01-696-8563?
NSN 1560-01-696-8563 has 2 manufacturer part numbers on file: 74A328401 (The Boeing Company Div Defense), 74A328401-2049 (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems).
What NSN replaces 1560-01-696-8563?
4 possible matches (shared part number, not a government interchangeability claim): 1560-01-696-8568, 1560-01-696-9658, 1560-01-696-9660. Verify interchangeability with system specifications before substitution.
What are the specifications of 74A328401-2049?
Key specifications for 74A328401-2049: Material Document and Classification: QQ-A-250/12 ASSN STD SINGLE MATERIAL RESPONSE; Overall Length: 20.000 INCHES NOMINAL IN; Overall Width: 15.000 INCHES NOMINAL IN; Material Thickness: 0.063 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 1560-01-696-8563 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 1560-01-696-8563?
NSN 1560-01-696-8563 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.