NSN 5998-01-438-3698 · NIIN 014383698 · Part number 20670W/OPT-1-007
Cnr Systems Dba Cnr Systems · FSC 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware · FSG 59 — Electrical and Electronic Equipment Components · CAGE 0YPF3
Government record, cited
NSN 5998-01-438-3698 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-438-3698. Manufacturer of record part number: 20670W/OPT-1-007.
Also searched as5998-01-438-3698 ·
5998014383698 ·
NIIN 014383698 ·
01-438-3698 ·
FSC 5998 Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware · CAGE 0YPF3 · 20670W/OPT-1-007
Manufacturer of record: Cnr Systems Dba Cnr Systems
Identification
NSN: 5998-01-438-3698
NIIN: 014383698
FSC: 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 20670W/OPT-1-007
Manufacturer: Cnr Systems Dba Cnr Systems
General Description
The Circuit Card Assembly, cataloged under National Stock Number 5998-01-438-3698, 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 Cnr Systems Dba Cnr Systems. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
Technical Specifications
Parameter
Value
NSN
5998-01-438-3698
Primary Part Number
20670W/OPT-1-007
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 5998-01-438-3698?
NSN 5998-01-438-3698 is a Circuit Card Assembly, manufactured by Cnr Systems Dba Cnr Systems, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
What part numbers are listed for NSN 5998-01-438-3698?
NSN 5998-01-438-3698 has 1 manufacturer part number on file: 20670W/OPT-1-007 (Cnr Systems Dba Cnr Systems).
What are the specifications of 20670W/OPT-1-007?
Key specifications for 20670W/OPT-1-007: Criticality Code Justification: CBBL; Features Provided: ELECTROSTATIC SENSITIVE; Special Features: LISTED ON DWG 04939 717301854 CONTROLLER, MODULAR INTERFACE; Part Name Assigned by Controlling Agency: D/R BOARD. 2 specifications are documented in the U.S. Government catalog.
Is NSN 5998-01-438-3698 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 5998-01-438-3698?
NSN 5998-01-438-3698 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.