PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

42802Printed Wiring Board

Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems · NSN 5998-00-834-3243 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-834-3243 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-834-3243. Primary manufacturer part number: 42802.
Features
  • Printed Wiring Board — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Printed Wiring Board, cataloged under National Stock Number 5998-00-834-3243, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-00-834-3243
Primary Part Number42802
Item NamePrinted Wiring Board
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerUndersea Sensor Systems Inc Div Ultra Sonobuoy Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Verified Substitutes 6
1315-00-028-4735 INTERCHANGEABLE
Cartridge,76 Millimeter
5950-00-650-81241676527 INTERCHANGEABLE
Transformer,audio Frequency
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5360-00-807-6413N51675 INTERCHANGEABLE
Spring,helical,compression
Leslie Controls, Inc. Dba Leslie Controls Inc
5962-01-178-245842802 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Div Rmd Strategic
1680-01-429-040842802-1 INTERCHANGEABLE
Panel,control,electrical-Electro
Fleet Readiness Center East Div Department of Navy
5331-01-587-1914428-02 INTERCHANGEABLE
O-Ring
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
Cross-Reference Index
Part NumberManufacturer
42802 PRIMARY Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems (USA)
Related Parts
1315-00-028-4735INTERCHANGEABLE
CARTRIDGE,76 MILLIMETER
5950-00-650-8124INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
1676527
5360-00-807-6413INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
N51675
5962-01-178-2458INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
42802
1680-01-429-0408INTERCHANGEABLE
PANEL,CONTROL,ELECTRICAL-ELECTRO
42802-1
5331-01-587-1914INTERCHANGEABLE
O-RING
428-02

Frequently Asked Questions

What is NSN 5998-00-834-3243?

NSN 5998-00-834-3243 is a Printed Wiring Board, manufactured by Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-834-3243?

NSN 5998-00-834-3243 has 1 cross-referenced part number: 42802 (Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems).

What NSN replaces 5998-00-834-3243?

There are 6 known substitutes for 5998-00-834-3243: 1315-00-028-4735, 5950-00-650-8124, 5360-00-807-6413 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 42802?

Key specifications for 42802: Special Features: 3.605 IN. LG,1.375 IN. WIDE IN; Special Features: 3.605 IN. LG,1.375 IN. WIDE IN. 2 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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