NSN 1560-01-258-6503 · NIIN 012586503 · Part number 414S3104-21
The Boeing Company · FSC 1560 — Airframe Structural Components · FSG 15 — Aircraft and Airframe Components · CAGE 77272
Government record, cited
NSN 1560-01-258-6503 — this item is cataloged by the U.S. Government under National Stock Number 1560-01-258-6503. Manufacturer of record part number: 414S3104-21.
Nearby stock numbers← 1560-01-258-6502
·
1560-01-258-6538 Arm Assembly →
Features
Bracket Relay — FSC 1560
1 manufacturer part number on file
Manufacturer of record: The Boeing Company
Identification
NSN: 1560-01-258-6503
NIIN: 012586503
FSC: 1560 — Airframe Structural Components
FSG: 15 — Aircraft and Airframe Components
Primary part number: 414S3104-21
Manufacturer: The Boeing Company
General Description
The Bracket Relay, cataloged under National Stock Number 1560-01-258-6503, 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. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Bracket Relay
FSC / FSG
1560 — Airframe Structural Components (FSG 15)
Manufacturers
The Boeing Company (CAGE 77272)
Technical Specifications
Parameter
Value
NSN
1560-01-258-6503
Primary Part Number
414S3104-21
Item Name
Bracket Relay
FSC / FSG
1560 / 15 — Airframe Structural Components
Manufacturer
The Boeing Company
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
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 1560-01-258-6503?
NSN 1560-01-258-6503 is a Bracket Relay, manufactured by The Boeing Company, classified under FSC 1560, Airframe Structural Components. Status: active.
What part numbers are listed for NSN 1560-01-258-6503?
NSN 1560-01-258-6503 has 1 manufacturer part number on file: 414S3104-21 (The Boeing Company).
Is NSN 1560-01-258-6503 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.
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.