NSN 5961-01-443-3310 · NIIN 014433310 · Part number ECG5531
U S Dept of Transportation Federal Aviation Administration · FSC 5961 — Semiconductor Devices and Associated Hardware · FSG 59 — Electrical and Electronic Equipment Components · CAGE 08125
Government record, cited
NSN 5961-01-443-3310 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-443-3310. Manufacturer of record part number: ECG5531.
Also searched as5961-01-443-3310 ·
5961014433310 ·
NIIN 014433310 ·
01-443-3310 ·
FSC 5961 Semiconductor Devices and Associated Hardware · CAGE 08125 · ECG5531
Manufacturer of record: U S Dept of Transportation Federal Aviation Administration
Identification
NSN: 5961-01-443-3310
NIIN: 014433310
FSC: 5961 — Semiconductor Devices and Associated Hardware
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: ECG5531
Manufacturer: U S Dept of Transportation Federal Aviation Administration
General Description
The Semiconductor Device,diode, cataloged under National Stock Number 5961-01-443-3310, is classified within Federal Supply Class 5961 (Semiconductor Devices and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is U S Dept of Transportation Federal Aviation Administration. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5961-01-443-3310
Primary Part Number
ECG5531
Item Name
Semiconductor Device,diode
FSC / FSG
5961 / 59 — Semiconductor Devices and Associated Hardware
Manufacturer
U S Dept of Transportation Federal Aviation Administration
U S Dept of Transportation Federal Aviation Administration (USA)
Reference documents
Reference
Meaning
ECG5531
5/9Secondary reference
Philips Ecg Inc Div of North American Philips Corp
No interchangeability data on file.
Other items in FSC 5961 — Semiconductor Devices and Associated Hardware
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5961-00-000-0150
RECTIFIER,SEMICONDUCTOR DEVICE,U
5961-00-000-4541
5961-00-000-4541 · Item name not on file
5961-00-000-5400
5961-00-000-5400 · Item name not on file
5961-00-000-7614
5961-00-000-7614 · Item name not on file
5961-00-000-8760
5961-00-000-8760 · Item name not on file
5961-00-001-1352
5961-00-001-1352 · Item name not on file
5961-00-001-2624
5961-00-001-2624 · Item name not on file
5961-00-001-2978
SEMICONDUCTOR DEVICE,DIODE
Frequently Asked Questions
What is NSN 5961-01-443-3310?
NSN 5961-01-443-3310 is a Semiconductor Device,diode, manufactured by U S Dept of Transportation Federal Aviation Administration, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
What part numbers are listed for NSN 5961-01-443-3310?
NSN 5961-01-443-3310 has 1 manufacturer part number on file: ECG5531 (U S Dept of Transportation Federal Aviation Administration).
What are the specifications of ECG5531?
Key specifications for ECG5531: End Item Identification: AIRPORT SURVEILLANCE RADAR 9. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5961-01-443-3310 hazardous material?
No hazard code in the DLA record (HMIC N). 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.