PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SURFACE PEN-COBALTStylus,digital Computer System

Microsoft Corporation · NSN 7050-01-674-2486 · FSC 7050 · No Item Name Available
Verified by PartsTable
NSN 7050-01-674-2486 — this item is cataloged by the U.S. Government under National Stock Number 7050-01-674-2486. Primary manufacturer part number: SURFACE PEN-COBALT.
Features
  • Stylus,digital Computer System — FSC 7050
  • Fragility Factor: MODERATELY DELICATE
  • Overall Diameter: 0.38 INCHES NOMINAL IN
  • General Characteristics Item Description: PEN USED FOR WRITING ON FLAT SCREEN DEVICES
  • Special Test Features: 4096 LEVELS OF PRESSURE SENSITIVITY
  • Unpackaged Unit Weight: 20.0 GRAMS G
  • Component Identifying Number: EYU-00001 SOFTWARE NO.
  • Unit Package Quantity: 1
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Stylus,digital Computer System, cataloged under National Stock Number 7050-01-674-2486, is classified within Federal Supply Class 7050 (No Item Name Available) of the General Purpose ADP Equipment group. The primary manufacturer of record is Microsoft Corporation. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 17 commercial cross-references from 2 manufacturers, 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
NSN7050-01-674-2486
Primary Part NumberSURFACE PEN-COBALT
Item NameStylus,digital Computer System
FSC / FSG7050 / 70 — No Item Name Available
ManufacturerMicrosoft Corporation
StatusACTIVE
Fragility FactorMODERATELY DELICATE
Overall Diameter0.38 INCHES NOMINAL IN
General Characteristics Item DescriptionPEN USED FOR WRITING ON FLAT SCREEN DEVICES
Special Test Features4096 LEVELS OF PRESSURE SENSITIVITY
Unpackaged Unit Weight20.0 GRAMS G
Component Identifying NumberEYU-00001 SOFTWARE NO.
Unit Package Quantity1
Fragility FactorMODERATELY DELICATE
Overall Diameter0.38 INCHES NOMINAL IN
General Characteristics Item DescriptionPEN USED FOR WRITING ON FLAT SCREEN DEVICES
Special Test Features4096 LEVELS OF PRESSURE SENSITIVITY
Unpackaged Unit Weight20.0 GRAMS G
Component Identifying NumberEYU-00001 SOFTWARE NO.
Unit Package Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor7050-01-672-8974 (EYU-00009)
HAZMATNo
Verified Substitutes 1
7050-01-672-8974EYU-00009 SUCCESSOR
Stylus,digital Computer System
Microsoft Corporation
Cross-Reference Index
Part NumberManufacturer
SURFACE PEN-COBALT Microsoft Corporation (USA)
EYU-00017 Microsoft Corp (USA)
EYU-00001 Microsoft Corporation (USA)
SURFACE PEN-PLATINUM Microsoft Corporation (USA)
EYU-00009 Microsoft Corp (USA)
SURFACE PEN-PLATINUM Microsoft Corp (USA)
EYU-00017 Microsoft Corporation (USA)
SURFACE PEN-BLACK Microsoft Corporation (USA)
EYU-00025 Microsoft Corporation (USA)
SURFACE PEN-COBALT Microsoft Corp (USA)
SURFACE PEN-BURGUNDY Microsoft Corporation (USA)
SURFACE PEN Microsoft Corp (USA)
EYU-00001 Microsoft Corp (USA)
EYU-00025 Microsoft Corp (USA)
SURFACE PEN-BURGUNDY Microsoft Corp (USA)
SURFACE PEN-BLACK Microsoft Corp (USA)
SURFACE PEN Microsoft Corporation (USA)
Related Parts
SUCCESSOR 7050-01-672-8974 Stylus,digital Computer System · EYU-00009

Frequently Asked Questions

What is NSN 7050-01-674-2486?

NSN 7050-01-674-2486 is a Stylus,digital Computer System, manufactured by Microsoft Corporation, classified under FSC 7050 (No Item Name Available). Status: active.

What are the part numbers for NSN 7050-01-674-2486?

NSN 7050-01-674-2486 has 17 cross-referenced part numbers: SURFACE PEN-COBALT (Microsoft Corporation), EYU-00017 (Microsoft Corp), EYU-00001 (Microsoft Corporation), SURFACE PEN-PLATINUM (Microsoft Corporation), EYU-00009 (Microsoft Corp) and 12 more.

What NSN replaces 7050-01-674-2486?

There is 1 known substitute for 7050-01-674-2486: 7050-01-672-8974. Verify interchangeability with system specifications before substitution.

What are the specifications of SURFACE PEN-COBALT?

Key specifications for SURFACE PEN-COBALT: Fragility Factor: MODERATELY DELICATE; Overall Diameter: 0.38 INCHES NOMINAL IN; General Characteristics Item Description: PEN USED FOR WRITING ON FLAT SCREEN DEVICES; Special Test Features: 4096 LEVELS OF PRESSURE SENSITIVITY. 20 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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