PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50-0020Circuit Card Assembly

Northrop Grumman Defense Mission Systems, Inc. · NSN 5998-01-061-5169 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-061-5169 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-061-5169. Primary manufacturer part number: 50-0020.
Features
  • Circuit Card Assembly — FSC 5998
  • 2 verified cross-references
  • Primary manufacturer: Northrop Grumman Defense Mission Systems, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-01-061-5169, 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 Defense Mission Systems, Inc.. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-01-061-5169
Primary Part Number50-0020
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerNorthrop Grumman Defense Mission Systems, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeY
Verified Substitutes 11
5330-00-177-972111943A INTERCHANGEABLE
Seal,plain Encased
Brinkley Technology Group Llc Dba Hercules Manufacturing
1710-00-256-4336 INTERCHANGEABLE
Pad,impact
4730-00-289-034530846H INTERCHANGEABLE
Adapter,straight,pipe to Hose
Navistar Intl Corp Truck Br Ohio Plant
9330-00-478-6164 INTERCHANGEABLE
Plastic Sheet
5330-01-091-1823500020 INTERCHANGEABLE
Gasket
Agm Container Controls Inc Dba Agm Container Controls Inc
5961-01-276-62031978067-102 INTERCHANGEABLE
Semiconductor Device,diode
Northrop Grumman Systems Corporation
5330-01-301-056550-0020 INTERCHANGEABLE
Seal,nonmetallic Channel
Lancer Corp
5340-01-440-4536 INTERCHANGEABLE
Bolt Assembly,clamp
8345-01-463-9857500020 INTERCHANGEABLE
Pin,panel Marker
Clamshell Structures, Inc
6530-01-619-177750-0020 INTERCHANGEABLE
Restraint Kit,head
North American Rescue, Llc
Cross-Reference Index
Part NumberManufacturer
50-0020 PRIMARY Northrop Grumman Defense Mission Systems, Inc. (USA)
50-0020 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
Related Parts
5330-00-177-9721INTERCHANGEABLE
SEAL,PLAIN ENCASED
11943A
1710-00-256-4336INTERCHANGEABLE
PAD,IMPACT
4730-00-289-0345INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO HOSE
30846H
9330-00-478-6164INTERCHANGEABLE
PLASTIC SHEET
5330-01-091-1823INTERCHANGEABLE
GASKET
500020
5961-01-276-6203INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1978067-102
5330-01-301-0565INTERCHANGEABLE
SEAL,NONMETALLIC CHANNEL
50-0020
5340-01-440-4536INTERCHANGEABLE
BOLT ASSEMBLY,CLAMP
8345-01-463-9857INTERCHANGEABLE
PIN,PANEL MARKER
500020
6530-01-619-1777INTERCHANGEABLE
RESTRAINT KIT,HEAD
50-0020
1080-01-681-8733INTERCHANGEABLE
BAG,CAMOUFLAGE NET
50-0020

Frequently Asked Questions

What is NSN 5998-01-061-5169?

NSN 5998-01-061-5169 is a Circuit Card Assembly, manufactured by Northrop Grumman Defense Mission Systems, Inc., classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-061-5169?

NSN 5998-01-061-5169 has 2 cross-referenced part numbers: 50-0020 (Northrop Grumman Defense Mission Systems, Inc.), 50-0020 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).

What NSN replaces 5998-01-061-5169?

There are 11 known substitutes for 5998-01-061-5169: 5330-00-177-9721, 1710-00-256-4336, 4730-00-289-0345 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50-0020?

Key specifications for 50-0020: Part Name Assigned by Controlling Agency: USAGE DESIGN: DACU; Special Features: PRINTED WIRING BOARD 1,CAPACITOR 3,RESISTOR 3; End Item Identification: TRAINER MISSION SIMULATOR AIRCRAFT,A/F37A-T33,A-7D AIRCRAFT; 6930 00-460-8932; Part Name Assigned by Controlling Agency: USAGE DESIGN: DACU. 6 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com