PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

0253Semiconductor Device,diode

Itt Semiconductors a Division of International Telephone and Telegraph Corp · NSN 5961-00-864-3561 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-864-3561 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-864-3561. Primary manufacturer part number: 0253.
Features
  • Semiconductor Device,diode — FSC 5961
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Features Provided: HERMETICALLY SEALED CASE
  • Mounting Method: TERMINAL
  • Material: GERMANIUM SEMICONDUCTOR
  • 1 verified cross-reference
  • Primary manufacturer: Itt Semiconductors a Division of International Telephone and Telegraph Corp
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
  • Applications requiring Germanium Semiconductor construction
General Description

The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-864-3561, 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 Itt Semiconductors a Division of International Telephone and Telegraph Corp. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-864-3561
Primary Part Number0253
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerItt Semiconductors a Division of International Telephone and Telegraph Corp
StatusACTIVE
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Features ProvidedHERMETICALLY SEALED CASE
Mounting MethodTERMINAL
MaterialGERMANIUM SEMICONDUCTOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6750-01-383-9976 INTERCHANGEABLE
Paper,photographic
Cross-Reference Index
Part NumberManufacturer
0253 Itt Semiconductors a Division of International Telephone and Telegraph Corp (USA)
Related Parts
6750-01-383-9976INTERCHANGEABLE
PAPER,PHOTOGRAPHIC

Frequently Asked Questions

What is NSN 5961-00-864-3561?

NSN 5961-00-864-3561 is a Semiconductor Device,diode, manufactured by Itt Semiconductors a Division of International Telephone and Telegraph Corp, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-864-3561?

NSN 5961-00-864-3561 has 1 cross-referenced part number: 0253 (Itt Semiconductors a Division of International Telephone and Telegraph Corp).

What NSN replaces 5961-00-864-3561?

There is 1 known substitute for 5961-00-864-3561: 6750-01-383-9976. Verify interchangeability with system specifications before substitution.

What are the specifications of 0253?

Key specifications for 0253: Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Features Provided: HERMETICALLY SEALED CASE; Mounting Method: TERMINAL; Material: GERMANIUM SEMICONDUCTOR. 4 total characteristics are documented in the Federal Logistics Information System.

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