PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

353-3276-000Semiconductor Device,diode

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems · NSN 5961-00-068-6953 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-068-6953 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-068-6953. Primary manufacturer part number: 353-3276-000.
Features
  • Semiconductor Device,diode — FSC 5961
  • Features Provided: HERMETICALLY SEALED CASE
  • Nondefinitive Spec/std Data: 1N3255 TYPE
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Material: SILICON SEMICONDUCTOR
  • 10 verified cross-references
  • Primary manufacturer: Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
  • Applications requiring Silicon Semiconductor construction
General Description

The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-068-6953, 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 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-00-068-6953
Primary Part Number353-3276-000
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerRockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
StatusCANCELLED
Features ProvidedHERMETICALLY SEALED CASE
Nondefinitive Spec/std Data1N3255 TYPE
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
MaterialSILICON SEMICONDUCTOR
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5961-00-356-2978 INTERCHANGEABLE
Semiconductor Device,diode
5977-01-296-6140M183225267 INTERCHANGEABLE
Brush Set,electrical Contact
Prestolite Electric Inc
Cross-Reference Index
Part NumberManufacturer
1N3255 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
353-3276-000 Alcatel-Lucent Holdings Inc. (USA)
353-3276-00 Alcatel-Lucent Holdings Inc. (USA)
353-3276-000 PRIMARY Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
353-3276-00 Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA)
225267 Rca Corp Distributor and Special Products Div
353-3276-000 Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA)
5025-850 Raytheon Company Div Rmd Strategic (USA)
1N3255 Electronic Industries Association
1N3255 Renesas Electronics America Inc (USA)
Related Parts
5961-00-356-2978INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5977-01-296-6140INTERCHANGEABLE
BRUSH SET,ELECTRICAL CONTACT
M183225267

Frequently Asked Questions

What is NSN 5961-00-068-6953?

NSN 5961-00-068-6953 is a Semiconductor Device,diode, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-068-6953?

NSN 5961-00-068-6953 has 10 cross-referenced part numbers: 1N3255 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin), 353-3276-000 (Alcatel-Lucent Holdings Inc.), 353-3276-00 (Alcatel-Lucent Holdings Inc.), 353-3276-000 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 353-3276-00 (Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems) and 5 more.

What NSN replaces 5961-00-068-6953?

There are 2 known substitutes for 5961-00-068-6953: 5961-00-356-2978, 5977-01-296-6140. Verify interchangeability with system specifications before substitution.

What are the specifications of 353-3276-000?

Key specifications for 353-3276-000: Features Provided: HERMETICALLY SEALED CASE; Nondefinitive Spec/std Data: 1N3255 TYPE; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Material: SILICON SEMICONDUCTOR. 4 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-068-6953 still in active supply?

NSN 5961-00-068-6953 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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