PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2478-4Modification Kit,switch

Safran Electronics & Defense, Avionics Usa, Llc · NSN 5930-01-027-9126 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-027-9126 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-027-9126. Primary manufacturer part number: 2478-4.
Features
  • Modification Kit,switch — FSC 5930
  • 2 verified cross-references
  • Primary manufacturer: Safran Electronics & Defense, Avionics Usa, Llc
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Modification Kit,switch, cataloged under National Stock Number 5930-01-027-9126, 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 Safran Electronics & Defense, Avionics Usa, Llc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-01-027-9126
Primary Part Number2478-4
Item NameModification Kit,switch
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerSafran Electronics & Defense, Avionics Usa, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5950-00-681-7433 INTERCHANGEABLE
Reactor
4730-01-089-427024784 INTERCHANGEABLE
Strainer Element,sediment
Pall Aeropower Corporation
5360-01-097-7713 INTERCHANGEABLE
Spring
5360-01-108-812624784 INTERCHANGEABLE
Spring,shoe
General Dynamics Motion Control Llc
4920-01-344-005824784 INTERCHANGEABLE
Adapter,test
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
Cross-Reference Index
Part NumberManufacturer
2478-4 PRIMARY Safran Electronics & Defense, Avionics Usa, Llc (USA)
2478-4 Safran Electronics & Defense, Avionics Usa, Llc Dba Use CAGE Code 879b2 for Cataloging (USA)
Related Parts
5950-00-681-7433INTERCHANGEABLE
REACTOR
4730-01-089-4270INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
24784
5360-01-097-7713INTERCHANGEABLE
SPRING
5360-01-108-8126INTERCHANGEABLE
SPRING,SHOE
24784
4920-01-344-0058INTERCHANGEABLE
ADAPTER,TEST
24784

Frequently Asked Questions

What is NSN 5930-01-027-9126?

NSN 5930-01-027-9126 is a Modification Kit,switch, manufactured by Safran Electronics & Defense, Avionics Usa, Llc, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-027-9126?

NSN 5930-01-027-9126 has 2 cross-referenced part numbers: 2478-4 (Safran Electronics & Defense, Avionics Usa, Llc), 2478-4 (Safran Electronics & Defense, Avionics Usa, Llc Dba Use CAGE Code 879b2 for Cataloging).

What NSN replaces 5930-01-027-9126?

There are 5 known substitutes for 5930-01-027-9126: 5950-00-681-7433, 4730-01-089-4270, 5360-01-097-7713 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2478-4?

Key specifications for 2478-4: Special Features: COMPONENT QUANTITY: 1. 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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