PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

KEY1554Keytop,keyboard

Touchstone Technology, Inc. Dba Touchstone Technology Inc · NSN 7025-01-476-3223 · FSC 7025 · No Item Name Available
Verified by PartsTable
NSN 7025-01-476-3223 — this item is cataloged by the U.S. Government under National Stock Number 7025-01-476-3223. Primary manufacturer part number: KEY1554.
Features
  • Keytop,keyboard — FSC 7025
  • 2 verified cross-references
  • Primary manufacturer: Touchstone Technology, Inc. Dba Touchstone Technology Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Keytop,keyboard, cataloged under National Stock Number 7025-01-476-3223, is classified within Federal Supply Class 7025 (No Item Name Available) of the General Purpose ADP Equipment group. The primary manufacturer of record is Touchstone Technology, Inc. Dba Touchstone Technology Inc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN7025-01-476-3223
Primary Part NumberKEY1554
Item NameKeytop,keyboard
FSC / FSG7025 / 70 — No Item Name Available
ManufacturerTouchstone Technology, Inc. Dba Touchstone Technology Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeGN
Verified Substitutes 5
4730-00-702-6932SAE J531 8 130109AC INTERCHANGEABLE
Plug,pipe
Sae International Dba Sae International
5910-00-809-860715-144 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Keysight Technologies Inc
4820-01-255-32621514-4 INTERCHANGEABLE
Valve,service
Rockwell Collins Inc
5330-01-602-6125564587-55 INTERCHANGEABLE
Seal,turning Gear
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
4440-01-693-50078734509-004 INTERCHANGEABLE
Drier,air-Gas,desiccant
Raytheon Company
Cross-Reference Index
Part NumberManufacturer
KEY1554 PRIMARY Touchstone Technology, Inc. Dba Touchstone Technology Inc (USA)
15144 Touchstone Technology, Inc. Dba Touchstone Technology Inc (USA)
Related Parts
4730-00-702-6932INTERCHANGEABLE
PLUG,PIPE
SAE J531 8 130109AC
5910-00-809-8607INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
15-144
4820-01-255-3262INTERCHANGEABLE
VALVE,SERVICE
1514-4
5330-01-602-6125INTERCHANGEABLE
SEAL,TURNING GEAR
564587-55
4440-01-693-5007INTERCHANGEABLE
DRIER,AIR-GAS,DESICCANT
8734509-004

Frequently Asked Questions

What is NSN 7025-01-476-3223?

NSN 7025-01-476-3223 is a Keytop,keyboard, manufactured by Touchstone Technology, Inc. Dba Touchstone Technology Inc, classified under FSC 7025 (No Item Name Available). Status: active.

What are the part numbers for NSN 7025-01-476-3223?

NSN 7025-01-476-3223 has 2 cross-referenced part numbers: KEY1554 (Touchstone Technology, Inc. Dba Touchstone Technology Inc), 15144 (Touchstone Technology, Inc. Dba Touchstone Technology Inc).

What NSN replaces 7025-01-476-3223?

There are 5 known substitutes for 7025-01-476-3223: 4730-00-702-6932, 5910-00-809-8607, 4820-01-255-3262 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of KEY1554?

Key specifications for KEY1554: End Item Identification: FLIGHT DATA INPUT OUTPUT; Part Name Assigned by Controlling Agency: SPACEBAR,ABS 1X8; End Item Identification: FLIGHT DATA INPUT OUTPUT; Part Name Assigned by Controlling Agency: SPACEBAR,ABS 1X8. 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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