NSN 1560-01-688-9402 · NIIN 016889402 · Part number 74A350769-2025
The Boeing Company Div Defense · FSC 1560 — Airframe Structural Components · FSG 15 — Aircraft and Airframe Components · CAGE 76301
Government record, cited
NSN 1560-01-688-9402 — this item is cataloged by the U.S. Government under National Stock Number 1560-01-688-9402. Manufacturer of record part number: 74A350769-2025.
Manufacturer of record: The Boeing Company Div Defense
Identification
NSN: 1560-01-688-9402
NIIN: 016889402
FSC: 1560 — Airframe Structural Components
FSG: 15 — Aircraft and Airframe Components
Primary part number: 74A350769-2025
Manufacturer: The Boeing Company Div Defense
General Description
The Intercostal,aircraft, cataloged under National Stock Number 1560-01-688-9402, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1560-01-688-9402
Primary Part Number
74A350769-2025
Item Name
Intercostal,aircraft
FSC / FSG
1560 / 15 — Airframe Structural Components
Manufacturer
The Boeing Company Div Defense
Status
ACTIVE
Material Document and Classification
QQ-A-250/13 ASSN STD SINGLE MATERIAL RESPONSE
Material Thickness
0.050 INCHES NOMINAL IN
Aircraft Location
STRUCTURES,FUSELAGE,FWD FUSELAGE
Material
ALUMINUM ALLOY 7075
Aircraft Mission Design Series
F/A18,18A A
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL Q — CCL Item — Commerce Control List
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 1560 — Airframe Structural Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1560-00-003-1977
1560-00-003-1977 · Item name not on file
1560-00-003-3257
TANK,FUEL,AIRCRAFT
1560-00-004-4244
1560-00-004-4244 · Item name not on file
1560-00-005-7280
1560-00-005-7280 · Item name not on file
1560-00-006-0576
1560-00-006-0576 · Item name not on file
1560-00-006-6538
1560-00-006-6538 · Item name not on file
1560-00-007-9578
1560-00-007-9578 · Item name not on file
1560-00-009-4192
PANEL,STRUCTURAL,AIRCRAFT
Frequently Asked Questions
What is NSN 1560-01-688-9402?
NSN 1560-01-688-9402 is a Intercostal,aircraft, manufactured by The Boeing Company Div Defense, classified under FSC 1560, Airframe Structural Components. Status: active.
What part numbers are listed for NSN 1560-01-688-9402?
NSN 1560-01-688-9402 has 1 manufacturer part number on file: 74A350769-2025 (The Boeing Company Div Defense).
What are the specifications of 74A350769-2025?
Key specifications for 74A350769-2025: Material Document and Classification: QQ-A-250/13 ASSN STD SINGLE MATERIAL RESPONSE; Overall Length: 5.10 INCHES NOMINAL IN; Overall Width: 3.00 INCHES NOMINAL IN; Material Thickness: 0.050 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 1560-01-688-9402 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 1560-01-688-9402?
NSN 1560-01-688-9402 has DEMIL Code Q. 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.