PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12742-1Circuit Card Assembly

Kaiser Aerospace and Electronics Corp Phoenix Electronics Plant · NSN 5998-00-945-8122 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-945-8122 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-945-8122. Primary manufacturer part number: 12742-1.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Kaiser Aerospace and Electronics Corp Phoenix Electronics Plant
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-00-945-8122, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Kaiser Aerospace and Electronics Corp Phoenix Electronics Plant. This item has 1 commercial cross-reference 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. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-00-945-8122
Primary Part Number12742-1
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerKaiser Aerospace and Electronics Corp Phoenix Electronics Plant
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor7025-01-544-3942 (12742-1)
HAZMATNo
Shelf Life Code0
Criticality CodeAR
Unit of IssueEA
SMR CodeCH
Weight1.0000 lbs
Cube0.0972 cu ft
Verified Substitutes 2
7025-01-544-394212742-1 SUCCESSOR
Printer,automatic Data Processin
Coda Octopus Engineering, Inc.
6515-01-715-71894051 INTERCHANGEABLE
Sensor,oxygen Monitoring
Masimo Corporation
Cross-Reference Index
Part NumberManufacturer
12742-1 Kaiser Aerospace and Electronics Corp Phoenix Electronics Plant (USA)
Related Parts
SUCCESSOR 7025-01-544-3942 Printer,automatic Data Processin · 12742-1
6515-01-715-7189INTERCHANGEABLE
SENSOR,OXYGEN MONITORING
4051

Frequently Asked Questions

What is NSN 5998-00-945-8122?

NSN 5998-00-945-8122 is a Circuit Card Assembly, manufactured by Kaiser Aerospace and Electronics Corp Phoenix Electronics Plant, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-945-8122?

NSN 5998-00-945-8122 has 1 cross-referenced part number: 12742-1 (Kaiser Aerospace and Electronics Corp Phoenix Electronics Plant).

What NSN replaces 5998-00-945-8122?

There are 2 known substitutes for 5998-00-945-8122: 7025-01-544-3942, 6515-01-715-7189. Verify interchangeability with system specifications before substitution.

What are the specifications of 12742-1?

Key specifications for 12742-1: Special Features: PRINTED WIRING BOARD 1,DIODE 57,RESISTER 2; Part Name Assigned by Controlling Agency: FSC APPLICATION DATA: TEST CONSOLE,DISPLAY; Special Features: PRINTED WIRING BOARD 1,DIODE 57,RESISTER 2; Part Name Assigned by Controlling Agency: FSC APPLICATION DATA: TEST CONSOLE,DISPLAY. 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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