PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

421970Key,switch

Airco Republic Electronics, Inc. Div the Aeronautical Instrument & Radio Co · NSN 5930-01-423-7880 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-423-7880 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-423-7880. Primary manufacturer part number: 421970.
Features
  • Key,switch — FSC 5930
  • 1 verified cross-reference
  • Primary manufacturer: Airco Republic Electronics, Inc. Div the Aeronautical Instrument & Radio Co
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Key,switch, cataloged under National Stock Number 5930-01-423-7880, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Airco Republic Electronics, Inc. Div the Aeronautical Instrument & Radio Co. 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
NSN5930-01-423-7880
Primary Part Number421970
Item NameKey,switch
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerAirco Republic Electronics, Inc. Div the Aeronautical Instrument & Radio Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6640-00-294-0710 INTERCHANGEABLE
Beaker,laboratory
Cross-Reference Index
Part NumberManufacturer
421970 Airco Republic Electronics, Inc. Div the Aeronautical Instrument & Radio Co (USA)
Related Parts
6640-00-294-0710INTERCHANGEABLE
BEAKER,LABORATORY

Frequently Asked Questions

What is NSN 5930-01-423-7880?

NSN 5930-01-423-7880 is a Key,switch, manufactured by Airco Republic Electronics, Inc. Div the Aeronautical Instrument & Radio Co, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-423-7880?

NSN 5930-01-423-7880 has 1 cross-referenced part number: 421970 (Airco Republic Electronics, Inc. Div the Aeronautical Instrument & Radio Co).

What NSN replaces 5930-01-423-7880?

There is 1 known substitute for 5930-01-423-7880: 6640-00-294-0710. Verify interchangeability with system specifications before substitution.

What are the specifications of 421970?

Key specifications for 421970: End Item Identification: USED ON TACAN BEACON SIMULATORS. 1 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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