PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

421884Electronic Module,standardized

Kidde Technologies Inc Dba Kidde Dual Spectrum Div Kidde Dual Spectrum · NSN 5963-01-543-3619 · FSC 5963 · Electronic Module,standardized
Verified by PartsTable
NSN 5963-01-543-3619 — this item is cataloged by the U.S. Government under National Stock Number 5963-01-543-3619. Primary manufacturer part number: 421884.
Features
  • Electronic Module,standardized — FSC 5963
  • Inclosure Type: PARTIALLY INCLOSED
  • Installation Design: MODULE
  • Basic Shape Style: RECTANGULAR OR SQUARE
  • 2 verified cross-references
  • Primary manufacturer: Kidde Technologies Inc Dba Kidde Dual Spectrum Div Kidde Dual Spectrum
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Electronic Module,standardized, cataloged under National Stock Number 5963-01-543-3619, is classified within Federal Supply Class 5963 (Electronic Module,standardized) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Kidde Technologies Inc Dba Kidde Dual Spectrum Div Kidde Dual Spectrum. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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
NSN5963-01-543-3619
Primary Part Number421884
Item NameElectronic Module,standardized
FSC / FSG5963 / 59 — Electronic Module,standardized
ManufacturerKidde Technologies Inc Dba Kidde Dual Spectrum Div Kidde Dual Spectrum
StatusACTIVE
Inclosure TypePARTIALLY INCLOSED
Installation DesignMODULE
Basic Shape StyleRECTANGULAR OR SQUARE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
6610-00-143-7378421700 INTERCHANGEABLE
Diffuser
Simmonds Precision Products Inc
5930-00-741-26427388813 INTERCHANGEABLE
Switch,pressure
U S Army Tank Automotive Command Amsta-Im-Mm
Cross-Reference Index
Part NumberManufacturer
421700 Kidde Technologies Inc Dba Kidde Dual Spectrum Div Kidde Dual Spectrum (USA)
421884 PRIMARY Kidde Technologies Inc Dba Kidde Dual Spectrum Div Kidde Dual Spectrum (USA)
Related Parts
6610-00-143-7378INTERCHANGEABLE
DIFFUSER
421700
5930-00-741-2642INTERCHANGEABLE
SWITCH,PRESSURE
7388813

Frequently Asked Questions

What is NSN 5963-01-543-3619?

NSN 5963-01-543-3619 is a Electronic Module,standardized, manufactured by Kidde Technologies Inc Dba Kidde Dual Spectrum Div Kidde Dual Spectrum, classified under FSC 5963 (Electronic Module,standardized). Status: active.

What are the part numbers for NSN 5963-01-543-3619?

NSN 5963-01-543-3619 has 2 cross-referenced part numbers: 421700 (Kidde Technologies Inc Dba Kidde Dual Spectrum Div Kidde Dual Spectrum), 421884 (Kidde Technologies Inc Dba Kidde Dual Spectrum Div Kidde Dual Spectrum).

What NSN replaces 5963-01-543-3619?

There are 2 known substitutes for 5963-01-543-3619: 6610-00-143-7378, 5930-00-741-2642. Verify interchangeability with system specifications before substitution.

What are the specifications of 421884?

Key specifications for 421884: Inclosure Type: PARTIALLY INCLOSED; Overall Height: 1.840 INCHES NOMINAL IN; End Item Identification: NSN 2320-01-413-3739, TRUCK, UTILITY; W/S; TRUCK, VEHICLE SYSTEM, 1 1/4-TON (HMMWV); Special Features: J1 MATING CONNECTOR - DEUTSCH DT06-12SA; J2 MATING CONNECTOR - DEUTSCH DT06-12SB; OPERATING TEMPERATURE RANGE -40 C TO 70 C. 9 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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