PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C1234-02Backplane Assembly

Hamilton Sundstrand Corporation · NSN 5998-01-343-2744 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-343-2744 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-343-2744. Primary manufacturer part number: C1234-02.
Features
  • Backplane Assembly — FSC 5998
  • 2 verified cross-references
  • Primary manufacturer: Hamilton Sundstrand Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Backplane Assembly, cataloged under National Stock Number 5998-01-343-2744, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Hamilton Sundstrand Corporation. This item has 2 commercial cross-references from 2 manufacturers, 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.

Catalog Facts
Item NameBackplane Assembly
FSC / FSG5998 — Circuit Card Assembly (FSG 59)
ManufacturersHamilton Sundstrand Corporation (CAGE 99167); Rdi/reed Devices Inc Sub of Augat Inc (CAGE 53337)
Technical Specifications
ParameterValue
NSN5998-01-343-2744
Primary Part NumberC1234-02
Item NameBackplane Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerHamilton Sundstrand Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJN
Verified Substitutes 2
5340-00-114-9916PCNY-125-9-D INTERCHANGEABLE
Strap,retaining
Catamount Mfg Inc
6695-00-312-4523UC2 INTERCHANGEABLE
Transducer,motional Pickup
Gulton-Statham Transducers Inc
Cross-Reference Index
Part NumberManufacturer
C1234-02 PRIMARY Hamilton Sundstrand Corporation (USA)
UC2 Rdi/reed Devices Inc Sub of Augat Inc (USA)
Related Parts
5340-00-114-9916INTERCHANGEABLE
STRAP,RETAINING
PCNY-125-9-D
6695-00-312-4523INTERCHANGEABLE
TRANSDUCER,MOTIONAL PICKUP
UC2

Frequently Asked Questions

What is NSN 5998-01-343-2744?

NSN 5998-01-343-2744 is a Backplane Assembly, manufactured by Hamilton Sundstrand Corporation, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-343-2744?

NSN 5998-01-343-2744 has 2 cross-referenced part numbers: C1234-02 (Hamilton Sundstrand Corporation), UC2 (Rdi/reed Devices Inc Sub of Augat Inc).

What NSN replaces 5998-01-343-2744?

There are 2 known substitutes for 5998-01-343-2744: 5340-00-114-9916, 6695-00-312-4523. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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