NSN 5998-01-558-8194 · NIIN 015588194 · Part number 1GB
Simphonics, Inc. Dba Simphonics Inc · FSC 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware · FSG 59 — Electrical and Electronic Equipment Components · CAGE 0L4C8
Government record, cited
NSN 5998-01-558-8194 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-558-8194. Manufacturer of record part number: 1GB.
Also searched as5998-01-558-8194 ·
5998015588194 ·
NIIN 015588194 ·
01-558-8194 ·
FSC 5998 Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware · CAGE 0L4C8 · 1GB
Manufacturer of record: Simphonics, Inc. Dba Simphonics Inc
Identification
NSN: 5998-01-558-8194
NIIN: 015588194
FSC: 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 1GB
Manufacturer: Simphonics, Inc. Dba Simphonics Inc
General Description
The Circuit Card Assembly, cataloged under National Stock Number 5998-01-558-8194, 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 Simphonics, Inc. Dba Simphonics Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5998-01-558-8194
Primary Part Number
1GB
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 5998-01-558-8194?
NSN 5998-01-558-8194 is a Circuit Card Assembly, manufactured by Simphonics, Inc. Dba Simphonics Inc, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
What part numbers are listed for NSN 5998-01-558-8194?
NSN 5998-01-558-8194 has 1 manufacturer part number on file: 1GB (Simphonics, Inc. Dba Simphonics Inc).
What are the specifications of 1GB?
Key specifications for 1GB: Part Name Assigned by Controlling Agency: 1GB ADD ON OPTION GB; End Item Identification: ENROUTE TRAINING VOICE COMMUNICATION TOOL (ETVCT). 0 specifications are documented in the U.S. Government catalog.
Is NSN 5998-01-558-8194 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 5998-01-558-8194?
NSN 5998-01-558-8194 has DEMIL Code B. 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.