PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1422APlug-in Unit,electrical-Electron

Keysight Technologies Inc · NSN 6625-00-489-1299 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-489-1299 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-489-1299. Primary manufacturer part number: 1422A.
Features
  • Plug-in Unit,electrical-Electron — FSC 6625
  • Unit Type: TIME BASE
  • Unit Type: TIME BASE
  • 3 verified cross-references
  • Primary manufacturer: Keysight Technologies Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Plug-in Unit,electrical-Electron, cataloged under National Stock Number 6625-00-489-1299, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Keysight Technologies Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6625-00-489-1299
Primary Part Number1422A
Item NamePlug-in Unit,electrical-Electron
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerKeysight Technologies Inc
StatusACTIVE
Unit TypeTIME BASE
Unit TypeTIME BASE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5930-00-272-1393 INTERCHANGEABLE
Switch,toggle
3020-00-359-9098AK51 3-4 INTERCHANGEABLE
Pulley,groove
Emerson Electric Co Browning Mfg Div
Cross-Reference Index
Part NumberManufacturer
1422A Keysight Technologies, Inc. (USA)
1422A PRIMARY Keysight Technologies Inc (USA)
1422A Hewlett-Packard Company Dba HP (USA)
Related Parts
5930-00-272-1393INTERCHANGEABLE
SWITCH,TOGGLE
3020-00-359-9098INTERCHANGEABLE
PULLEY,GROOVE
AK51 3-4

Frequently Asked Questions

What is NSN 6625-00-489-1299?

NSN 6625-00-489-1299 is a Plug-in Unit,electrical-Electron, manufactured by Keysight Technologies Inc, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-489-1299?

NSN 6625-00-489-1299 has 3 cross-referenced part numbers: 1422A (Keysight Technologies, Inc.), 1422A (Keysight Technologies Inc), 1422A (Hewlett-Packard Company Dba HP).

What NSN replaces 6625-00-489-1299?

There are 2 known substitutes for 6625-00-489-1299: 5930-00-272-1393, 3020-00-359-9098. Verify interchangeability with system specifications before substitution.

What are the specifications of 1422A?

Key specifications for 1422A: Unit Type: TIME BASE; Unit Type: TIME BASE. 2 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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