PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20347Circuit Card Assembly

Naval Electronic Systems Command Washington Div · NSN 5998-01-266-0676 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-266-0676 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-266-0676. Primary manufacturer part number: 20347.
Features
  • Circuit Card Assembly — FSC 5998
  • 2 verified cross-references
  • Primary manufacturer: Naval Electronic Systems Command Washington Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-01-266-0676, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Naval Electronic Systems Command Washington Div. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-01-266-0676
Primary Part Number20347
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerNaval Electronic Systems Command Washington Div
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJF
Weight1.7600 lbs
Cube0.1659 cu ft
Verified Substitutes 12
No Item Name Available
2910-00-033-2645 INTERCHANGEABLE
Parts Kit,engine Fuel Pump
3431-00-165-954913N11 INTERCHANGEABLE
Nozzle,welding
Esab Group, Inc., the Dba Esab Welding and Cutting Products Div Esab Welding and Cuttng
6130-00-643-1381646C646G01 INTERCHANGEABLE
Rectifier,metallic
Westinghouse Electric Corp
4330-00-717-0423S60431-A INTERCHANGEABLE
Filter Element,fluid
Swift Filters, Inc.
1680-00-719-4157 INTERCHANGEABLE
Ring,spring Clip
3120-00-863-93881002 2488 INTERCHANGEABLE
Bearing Half,sleeve
Deutz Corporation
2920-00-902-7063A2707 INTERCHANGEABLE
Glow Plug
Dcm Manufacturing, Inc.
5330-01-053-701420070 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
9320-01-075-5559N-149 INTERCHANGEABLE
Rubber Sheet,solid
Meggitt Oregon Inc Dba Meggitt Oregon Inc Div Meggitt Polymers & Composites
Cross-Reference Index
Part NumberManufacturer
20347 PRIMARY Naval Electronic Systems Command Washington Div (USA)
20070 Naval Electronic Systems Command Washington Div (USA)
Related Parts
5998-01-094-2496SUCCESSOR
NO ITEM NAME AVAILABLE
2910-00-033-2645INTERCHANGEABLE
PARTS KIT,ENGINE FUEL PUMP
3431-00-165-9549INTERCHANGEABLE
NOZZLE,WELDING
13N11
6130-00-643-1381INTERCHANGEABLE
RECTIFIER,METALLIC
646C646G01
4330-00-717-0423INTERCHANGEABLE
FILTER ELEMENT,FLUID
S60431-A
1680-00-719-4157INTERCHANGEABLE
RING,SPRING CLIP
3120-00-863-9388INTERCHANGEABLE
BEARING HALF,SLEEVE
1002 2488
2920-00-902-7063INTERCHANGEABLE
GLOW PLUG
A2707
5330-01-053-7014INTERCHANGEABLE
SEAL,PLAIN ENCASED
20070
9320-01-075-5559INTERCHANGEABLE
RUBBER SHEET,SOLID
N-149
5945-01-182-8741INTERCHANGEABLE
RELAY
20347
5935-01-188-9044INTERCHANGEABLE
CONNECTOR BODY,PLUG,ELECTRICAL

Frequently Asked Questions

What is NSN 5998-01-266-0676?

NSN 5998-01-266-0676 is a Circuit Card Assembly, manufactured by Naval Electronic Systems Command Washington Div, classified under FSC 5998 (Circuit Card Assembly). Status: cancelled.

What are the part numbers for NSN 5998-01-266-0676?

NSN 5998-01-266-0676 has 2 cross-referenced part numbers: 20347 (Naval Electronic Systems Command Washington Div), 20070 (Naval Electronic Systems Command Washington Div).

What NSN replaces 5998-01-266-0676?

There are 12 known substitutes for 5998-01-266-0676: 5998-01-094-2496, 2910-00-033-2645, 3431-00-165-9549 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20347?

Key specifications for 20347: Overall Length: 8.995 INCHES MINIMUM AND 9.005 INCHES MAXIMUM IN; Special Features: PRINTED WIRING BOARD 1; CONNECTOR,ELECTRICAL 8; DIODE 2; RESISTOR 16; CAPACITOR 2; TRANSISTOR 4; MICROCIRCUIT 4; Overall Width: 3.995 INCHES MINIMUM AND 4.005 INCHES MAXIMUM IN; Overall Length: 8.995 INCHES MINIMUM AND 9.005 INCHES MAXIMUM IN. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5998-01-266-0676 still in active supply?

NSN 5998-01-266-0676 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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