PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1N281Diode

Central Semiconductor, Llc Dba Central Semiconductor Corp · NSN 5961-01-127-3604 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-127-3604 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-127-3604. Primary manufacturer part number: 1N281.
Features
  • Diode — FSC 5961
  • 1 verified cross-reference
  • Primary manufacturer: Central Semiconductor, Llc Dba Central Semiconductor Corp
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Diode, cataloged under National Stock Number 5961-01-127-3604, is classified within Federal Supply Class 5961 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Central Semiconductor, Llc Dba Central Semiconductor Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameDiode
FSC / FSG5961 — No Item Name Available (FSG 59)
ManufacturersCentral Semiconductor, Llc Dba Central Semiconductor Corp (CAGE 55464)
Technical Specifications
ParameterValue
NSN5961-01-127-3604
Primary Part Number1N281
Item NameDiode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerCentral Semiconductor, Llc Dba Central Semiconductor Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5961-00-474-1864 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-577-1220 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-669-6884 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
1N281 PRIMARY Central Semiconductor, Llc Dba Central Semiconductor Corp (USA)
Related Parts
5961-00-474-1864INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-577-1220INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-669-6884INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-01-127-3604?

NSN 5961-01-127-3604 is a Diode, manufactured by Central Semiconductor, Llc Dba Central Semiconductor Corp, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-127-3604?

NSN 5961-01-127-3604 has 1 cross-referenced part number: 1N281 (Central Semiconductor, Llc Dba Central Semiconductor Corp).

What NSN replaces 5961-01-127-3604?

There are 3 known substitutes for 5961-01-127-3604: 5961-00-474-1864, 5961-00-577-1220, 5961-00-669-6884. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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