PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20 044Printed Circuit Board

Northrop Grumman Systems Corporation · NSN 5998-01-561-7318 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-561-7318 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-561-7318. Primary manufacturer part number: 20 044.
Features
  • Printed Circuit Board — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Northrop Grumman Systems Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Printed Circuit Board, cataloged under National Stock Number 5998-01-561-7318, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Northrop Grumman Systems Corporation. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-01-561-7318
Primary Part Number20 044
Item NamePrinted Circuit Board
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeZ
Weight1.1100 lbs
Cube0.3333 cu ft
Verified Substitutes 10
5330-00-178-683661125 INTERCHANGEABLE
Seal,plain Encased
Dana Corp Spicer Transmission Div
5133-00-228-1331200 11/16 INTERCHANGEABLE
Drill,twist
Michigan Drill Corp
2990-00-314-0752MPM07-0023 INTERCHANGEABLE
Muffler,exhaust
Donaldson Company, Inc.
4940-00-456-7624 INTERCHANGEABLE
Tip,nozzle,steam Gu
1680-00-732-903520044 INTERCHANGEABLE
Sleeve,meter Pin
Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
4730-00-999-963625-0120 INTERCHANGEABLE
Coupling,pipe
Opw Fueling Components Inc. Div Opw Fueling Components
5975-01-099-1037 INTERCHANGEABLE
Rack,cable,interior
4730-01-242-490520044 INTERCHANGEABLE
Adapter Bushing
Sullair Corp
4920-01-300-201520044 INTERCHANGEABLE
Test Program Set
Textron Systems Corporation Dba Textron Systems Corp
4250-01-492-6811 INTERCHANGEABLE
Right Side,cabinet
Cross-Reference Index
Part NumberManufacturer
20 044 PRIMARY Northrop Grumman Systems Corporation (USA)
Related Parts
5330-00-178-6836INTERCHANGEABLE
SEAL,PLAIN ENCASED
61125
5133-00-228-1331INTERCHANGEABLE
DRILL,TWIST
200 11/16
2990-00-314-0752INTERCHANGEABLE
MUFFLER,EXHAUST
MPM07-0023
4940-00-456-7624INTERCHANGEABLE
TIP,NOZZLE,STEAM GU
1680-00-732-9035INTERCHANGEABLE
SLEEVE,METER PIN
20044
4730-00-999-9636INTERCHANGEABLE
COUPLING,PIPE
25-0120
5975-01-099-1037INTERCHANGEABLE
RACK,CABLE,INTERIOR
4730-01-242-4905INTERCHANGEABLE
ADAPTER BUSHING
20044
4920-01-300-2015INTERCHANGEABLE
TEST PROGRAM SET
20044
4250-01-492-6811INTERCHANGEABLE
RIGHT SIDE,CABINET

Frequently Asked Questions

What is NSN 5998-01-561-7318?

NSN 5998-01-561-7318 is a Printed Circuit Board, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-561-7318?

NSN 5998-01-561-7318 has 1 cross-referenced part number: 20 044 (Northrop Grumman Systems Corporation).

What NSN replaces 5998-01-561-7318?

There are 10 known substitutes for 5998-01-561-7318: 5330-00-178-6836, 5133-00-228-1331, 2990-00-314-0752 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20 044?

Key specifications for 20 044: End Item Identification: ONBOARD 420 FT (WMSL-750) DEEP WATER NATIONAL SECURITY CUTTER FT; End Item Identification: ONBOARD 420 FT (WMSL-750) DEEP WATER NATIONAL SECURITY CUTTER FT. 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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