NSN 5961-01-491-4748 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-491-4748. Manufacturer of record part number: 1047.2.
Also searched as5961-01-491-4748 ·
5961014914748 ·
NIIN 014914748 ·
01-491-4748 ·
FSC 5961 Semiconductor Devices and Associated Hardware · CAGE 0DU12 · 1047.2 · RKD4D/B
Voltage Rating in Volts Per Characteristic: 1000.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE
Current Rating Per Characteristic: 1.00 AMPERES MAXIMUM FORWARD CURRENT, AVERAGE
Material: SILICON SEMICONDUCTOR
2 manufacturer part numbers on file
Manufacturer of record: Altech Corporation
Identification
NSN: 5961-01-491-4748
NIIN: 014914748
FSC: 5961 — Semiconductor Devices and Associated Hardware
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 1047.2
Manufacturer: Altech Corporation
General Description
The Semiconductor Device,diode, cataloged under National Stock Number 5961-01-491-4748, 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 Altech Corporation. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 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
5961-01-491-4748
Primary Part Number
1047.2
Item Name
Semiconductor Device,diode
FSC / FSG
5961 / 59 — Semiconductor Devices and Associated Hardware
Other items in FSC 5961 — Semiconductor Devices and Associated Hardware
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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RECTIFIER,SEMICONDUCTOR DEVICE,U
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5961-00-000-4541 · Item name not on file
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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 5961-01-491-4748?
NSN 5961-01-491-4748 is a Semiconductor Device,diode, manufactured by Altech Corporation, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
What part numbers are listed for NSN 5961-01-491-4748?
NSN 5961-01-491-4748 has 2 manufacturer part numbers on file: RKD4D/B (Altech Corporation), 1047.2 (Altech Corporation).
What are the specifications of 1047.2?
Key specifications for 1047.2: Voltage Rating in Volts Per Characteristic: 1000.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE; Overall Length: 2.320 INCHES NOMINAL IN; Current Rating Per Characteristic: 1.00 AMPERES MAXIMUM FORWARD CURRENT, AVERAGE; End Item Identification: B-2 BOMBER. 3 specifications are documented in the U.S. Government catalog.
Is NSN 5961-01-491-4748 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.