PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LBN 51426-120Circuit Card Assembly

National Controls Corp · NSN 5998-01-279-5169 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-279-5169 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-279-5169. Primary manufacturer part number: LBN 51426-120.
Features
  • Circuit Card Assembly — FSC 5998
  • 2 verified cross-references
  • Primary manufacturer: National Controls Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-01-279-5169, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is National Controls Corp. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameCircuit Card Assembly
FSC / FSG5998 — Circuit Card Assembly (FSG 59)
ManufacturersNational Controls Corp (CAGE 28081); Bunn-O-Matic Corporation Div Government Sales (CAGE 25628)
Successor NSN5999-01-010-0789 — Connector-Switch
Technical Specifications
ParameterValue
NSN5998-01-279-5169
Primary Part NumberLBN 51426-120
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerNational Controls Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5999-01-010-0789 (3054)
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeY
Verified Substitutes 12
5999-01-010-07893054 SUCCESSOR
Connector-Switch
Electro-Metrics Corporation Dba Electro-Metrics
2590-00-136-4661 INTERCHANGEABLE
Plate,backing
6610-00-464-67653054 INTERCHANGEABLE
Plate,indicator
Kearflex Engineering Company
4730-00-472-50702824-040 INTERCHANGEABLE
Plug,pipe
Ryan Herco Products Corp
1680-00-664-8718 INTERCHANGEABLE
Gear
3040-00-707-77053054 INTERCHANGEABLE
Shaft,shouldered
Sequal Inc
6740-00-888-6862SMD682521-33 INTERCHANGEABLE
Tank,processing,photographic
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5975-01-044-52693054 INTERCHANGEABLE
Cover,junction Box
Woodhead, Lp Dba Woodhead Div Integrated Products Group
6630-01-064-49713054 INTERCHANGEABLE
Neutralizer,aerosol
Tsi Incorporated
5365-01-076-55023054 INTERCHANGEABLE
Spacer,sleeve
Keystone Electronics Corp
Cross-Reference Index
Part NumberManufacturer
LBN 51426-120 National Controls Corp (USA)
3054 Bunn-O-Matic Corporation Div Government Sales (USA)
Related Parts
SUCCESSOR 5999-01-010-0789 Connector-Switch · 3054
2590-00-136-4661INTERCHANGEABLE
PLATE,BACKING
6610-00-464-6765INTERCHANGEABLE
PLATE,INDICATOR
3054
4730-00-472-5070INTERCHANGEABLE
PLUG,PIPE
2824-040
1680-00-664-8718INTERCHANGEABLE
GEAR
3040-00-707-7705INTERCHANGEABLE
SHAFT,SHOULDERED
3054
6740-00-888-6862INTERCHANGEABLE
TANK,PROCESSING,PHOTOGRAPHIC
SMD682521-33
5975-01-044-5269INTERCHANGEABLE
COVER,JUNCTION BOX
3054
6630-01-064-4971INTERCHANGEABLE
NEUTRALIZER,AEROSOL
3054
5365-01-076-5502INTERCHANGEABLE
SPACER,SLEEVE
3054
2910-01-113-7692INTERCHANGEABLE
FILTER,FLUID
33054
5325-01-161-7563INTERCHANGEABLE
RING,RETAINING
3054

Frequently Asked Questions

What is NSN 5998-01-279-5169?

NSN 5998-01-279-5169 is a Circuit Card Assembly, manufactured by National Controls Corp, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-279-5169?

NSN 5998-01-279-5169 has 2 cross-referenced part numbers: LBN 51426-120 (National Controls Corp), 3054 (Bunn-O-Matic Corporation Div Government Sales).

What NSN replaces 5998-01-279-5169?

There are 12 known substitutes for 5998-01-279-5169: 5999-01-010-0789, 2590-00-136-4661, 6610-00-464-6765 and 9 more. Verify interchangeability with system specifications before substitution.

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