NSN 1560-00-446-4388 · NIIN 004464388 · Part number C4B1380-1
De Havilland Aircraft of Canada Limited · FSC 1560 — Airframe Structural Components · FSG 15 — Aircraft and Airframe Components · CAGE 71867
Government record, cited
NSN 1560-00-446-4388 — this item is cataloged by the U.S. Government under National Stock Number 1560-00-446-4388. Manufacturer of record part number: C4B1380-1.
Manufacturer of record: De Havilland Aircraft of Canada Limited
Identification
NSN: 1560-00-446-4388
NIIN: 004464388
FSC: 1560 — Airframe Structural Components
FSG: 15 — Aircraft and Airframe Components
Primary part number: C4B1380-1
Manufacturer: De Havilland Aircraft of Canada Limited
General Description
The Locking Mechanism,door, cataloged under National Stock Number 1560-00-446-4388, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is De Havilland Aircraft of Canada Limited. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1560-00-446-4388
Primary Part Number
C4B1380-1
Item Name
Locking Mechanism,door
FSC / FSG
1560 / 15 — Airframe Structural Components
Manufacturer
De Havilland Aircraft of Canada Limited
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL B — Remove Demilitarization Key Points
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.
1560-00-000-0047
MODIFICATION KIT,AIRFRAME
1560-00-001-1849
GYRO BOX ASSEMBLY
1560-00-001-1850
RADOME
1560-00-001-1851
RADOME
1560-00-001-2368
PLATE,STRUCTURAL,AIRCRAFT
1560-00-001-2478
HINGE,LEADING EDGE
1560-00-001-2479
HINGE,LEADING EDGE
1560-00-001-2480
HINGE,LEADING EDGE
Frequently Asked Questions
What is NSN 1560-00-446-4388?
NSN 1560-00-446-4388 is a Locking Mechanism,door, manufactured by De Havilland Aircraft of Canada Limited, classified under FSC 1560, Airframe Structural Components. Status: active.
What part numbers are listed for NSN 1560-00-446-4388?
NSN 1560-00-446-4388 has 2 manufacturer part numbers on file: C4B1380-1 (De Havilland Inc), C4B1380-1 (De Havilland Aircraft of Canada Limited).
What are the specifications of C4B1380-1?
Key specifications for C4B1380-1: End Item Identification: ACFT MODEL C-7A A. 0 specifications are documented in the U.S. Government catalog.
Is NSN 1560-00-446-4388 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 1560-00-446-4388?
NSN 1560-00-446-4388 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.