PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14456-1Backplane Assembly

Coda Octopus Engineering, Inc. · NSN 5998-01-681-8236 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-681-8236 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-681-8236. Primary manufacturer part number: 14456-1.
Features
  • Backplane Assembly — FSC 5998
  • 2 verified cross-references
  • Primary manufacturer: Coda Octopus Engineering, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Backplane Assembly, cataloged under National Stock Number 5998-01-681-8236, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Coda Octopus Engineering, Inc.. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 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)
ManufacturersCoda Octopus Engineering, Inc. (CAGE 64014)
Technical Specifications
ParameterValue
NSN5998-01-681-8236
Primary Part Number14456-1
Item NameBackplane Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerCoda Octopus Engineering, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Weight0.6005 lbs
Cube0.0107 cu ft
Verified Substitutes 8
2920-00-223-4230 INTERCHANGEABLE
Cap,ignition Distribution
4320-00-972-813114456BR INTERCHANGEABLE
Ring,wearing
Crane Co Div Valve Div
3110-01-081-818714456 INTERCHANGEABLE
Bearing,roller,needle
Industrial Tectonics Bearings Corporation Dba Rbc Bearings Inc Div Industrial Tectonics Bearings
3010-01-278-272814456 INTERCHANGEABLE
Center Member,coupling
Rexnord Industries, Llc Div Couplings Division
5950-01-330-72288509748-1 INTERCHANGEABLE
Reactor
Honeywell International Inc. Dba Honeywell International
5930-01-398-6246144561 INTERCHANGEABLE
Switch Subassembly
Setra Systems, Inc. Dba Gems Sensors
5305-01-416-666514456 INTERCHANGEABLE
Screw,machine
Spx Fluid Power
2590-01-530-7712144561 INTERCHANGEABLE
Sender-Water,hev
Peterbilt Motors Co Div of Paccar Inc
Cross-Reference Index
Part NumberManufacturer
14456 Coda Octopus Engineering, Inc. (USA)
14456-1 PRIMARY Coda Octopus Engineering, Inc. (USA)
Related Parts
2920-00-223-4230INTERCHANGEABLE
CAP,IGNITION DISTRIBUTION
4320-00-972-8131INTERCHANGEABLE
RING,WEARING
14456BR
3110-01-081-8187INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
14456
3010-01-278-2728INTERCHANGEABLE
CENTER MEMBER,COUPLING
14456
5950-01-330-7228INTERCHANGEABLE
REACTOR
8509748-1
5930-01-398-6246INTERCHANGEABLE
SWITCH SUBASSEMBLY
144561
5305-01-416-6665INTERCHANGEABLE
SCREW,MACHINE
14456
2590-01-530-7712INTERCHANGEABLE
SENDER-WATER,HEV
144561

Frequently Asked Questions

What is NSN 5998-01-681-8236?

NSN 5998-01-681-8236 is a Backplane Assembly, manufactured by Coda Octopus Engineering, Inc., classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-681-8236?

NSN 5998-01-681-8236 has 2 cross-referenced part numbers: 14456 (Coda Octopus Engineering, Inc.), 14456-1 (Coda Octopus Engineering, Inc.).

What NSN replaces 5998-01-681-8236?

There are 8 known substitutes for 5998-01-681-8236: 2920-00-223-4230, 4320-00-972-8131, 3110-01-081-8187 and 5 more. Verify interchangeability with system specifications before substitution.

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