NSN 5998-01-381-3723 · NIIN 013813723 · Part number 1979831
L3 Technologies, Inc. Div L3 Keo · FSC 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware · FSG 59 — Electrical and Electronic Equipment Components · CAGE 34228
Government record, cited
NSN 5998-01-381-3723 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-381-3723. Manufacturer of record part number: 1979831.
Also searched as5998-01-381-3723 ·
5998013813723 ·
NIIN 013813723 ·
01-381-3723 ·
FSC 5998 Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware · CAGE 34228 · 1979831
Manufacturer of record: L3 Technologies, Inc. Div L3 Keo
Identification
NSN: 5998-01-381-3723
NIIN: 013813723
FSC: 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 1979831
Manufacturer: L3 Technologies, Inc. Div L3 Keo
General Description
The Circuit Card Assembly, cataloged under National Stock Number 5998-01-381-3723, is classified within Federal Supply Class 5998 (Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L3 Technologies, Inc. Div L3 Keo. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
Technical Specifications
Parameter
Value
NSN
5998-01-381-3723
Primary Part Number
1979831
Item Name
Circuit Card Assembly
FSC / FSG
5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
Other items in FSC 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5998-00-000-0087
CIRCUIT CARD ASSEMBLY
5998-00-000-0089
5998-00-000-0089 · Item name not on file
5998-00-000-0154
CIRCUIT CARD ASSEMBLY
5998-00-000-0173
ELECTRONIC COMPONENTS ASSEMBLY
5998-00-000-0175
ELECTRONIC COMPONENTS ASSEMBLY
5998-00-000-0177
ELECTRONIC COMPONENTS ASSEMBLY
5998-00-001-1267
CIRCUIT CARD ASSEMBLY
5998-00-001-1271
CIRCUIT CARD ASSEMBLY
Frequently Asked Questions
What is NSN 5998-01-381-3723?
NSN 5998-01-381-3723 is a Circuit Card Assembly, manufactured by L3 Technologies, Inc. Div L3 Keo, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
What part numbers are listed for NSN 5998-01-381-3723?
NSN 5998-01-381-3723 has 2 manufacturer part numbers on file: 1979831 (Naval Undersea Warfare Ctr), 1979831 (L3 Technologies, Inc. Div L3 Keo).
What are the specifications of 1979831?
Key specifications for 1979831: Part Name Assigned by Controlling Agency: EARLY WARNING CONTROL CIRCUIT ASSEMBLY. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5998-01-381-3723 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 5998-01-381-3723?
NSN 5998-01-381-3723 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.