NSN 1560-00-421-8501 · NIIN 004218501 · Part number 486A4010012-019
Lockheed Martin Corporation Div Rotary and Mission Systems · FSC 1560 — Airframe Structural Components · FSG 15 — Aircraft and Airframe Components · CAGE 38597
Government record, cited
NSN 1560-00-421-8501 — this item is cataloged by the U.S. Government under National Stock Number 1560-00-421-8501. Manufacturer of record part number: 486A4010012-019.
Nearby stock numbers← 1560-00-421-8500
·
1560-00-421-8503 Rod Assy →
Features
Duct,flange Assembl — FSC 1560
General Characteristics Item Description: ALUMINUM ALLOY,QQ-A-250/11,WW-T-700/6,4.250 IN. DIA IN
1 manufacturer part number on file
Manufacturer of record: Lockheed Martin Corporation Div Rotary and Mission Systems
Identification
NSN: 1560-00-421-8501
NIIN: 004218501
FSC: 1560 — Airframe Structural Components
FSG: 15 — Aircraft and Airframe Components
Primary part number: 486A4010012-019
Manufacturer: Lockheed Martin Corporation Div Rotary and Mission Systems
General Description
The Duct,flange Assembl, cataloged under National Stock Number 1560-00-421-8501, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is Lockheed Martin Corporation Div Rotary and Mission Systems. Government technical data includes 1 specification, 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
1560-00-421-8501
Primary Part Number
486A4010012-019
Item Name
Duct,flange Assembl
FSC / FSG
1560 / 15 — Airframe Structural Components
Manufacturer
Lockheed Martin Corporation Div Rotary and Mission Systems
Status
ACTIVE
General Characteristics Item Description
ALUMINUM ALLOY,QQ-A-250/11,WW-T-700/6,4.250 IN. DIA IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL B — Remove Demilitarization Key Points
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Lockheed Martin Corporation Div Rotary and Mission Systems (USA)
No interchangeability data on file.
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
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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 1560-00-421-8501?
NSN 1560-00-421-8501 is a Duct,flange Assembl, manufactured by Lockheed Martin Corporation Div Rotary and Mission Systems, classified under FSC 1560, Airframe Structural Components. Status: active.
What part numbers are listed for NSN 1560-00-421-8501?
NSN 1560-00-421-8501 has 1 manufacturer part number on file: 486A4010012-019 (Lockheed Martin Corporation Div Rotary and Mission Systems).
What are the specifications of 486A4010012-019?
Key specifications for 486A4010012-019: General Characteristics Item Description: ALUMINUM ALLOY,QQ-A-250/11,WW-T-700/6,4.250 IN. DIA IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 1560-00-421-8501 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 1560-00-421-8501?
NSN 1560-00-421-8501 has DEMIL Code B. 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.