NSN 5998-01-166-7405 · NIIN 011667405 · Part number 2850581-1
Lockheed Martin Services, Llc · FSC 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware · FSG 59 — Electrical and Electronic Equipment Components · CAGE 23892
Government record, cited
NSN 5998-01-166-7405 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-166-7405. Manufacturer of record part number: 2850581-1.
Also searched as5998-01-166-7405 ·
5998011667405 ·
NIIN 011667405 ·
01-166-7405 ·
FSC 5998 Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware · CAGE 23892 · 2850581-1 · 2832032-2
Manufacturer of record: Lockheed Martin Services, Llc
Identification
NSN: 5998-01-166-7405
NIIN: 011667405
FSC: 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 2850581-1
Manufacturer: Lockheed Martin Services, Llc
General Description
The Circuit Card Assembly, cataloged under National Stock Number 5998-01-166-7405, 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 Lockheed Martin Services, Llc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
5998-01-166-7405
Primary Part Number
2850581-1
Item Name
Circuit Card Assembly
FSC / FSG
5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
Lockheed Martin Corporation Div Rotary and Mission Systems (USA)
Reference documents
Reference
Meaning
2832032-2
5/9Secondary reference
Lockheed Martin Services, Llc
No interchangeability data on file.
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 5998-01-166-7405?
NSN 5998-01-166-7405 is a Circuit Card Assembly, manufactured by Lockheed Martin Services, Llc, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
What part numbers are listed for NSN 5998-01-166-7405?
NSN 5998-01-166-7405 has 2 manufacturer part numbers on file: 2850581-1 (Lockheed Martin Services, Llc), 2850581-1 (Lockheed Martin Corporation Div Rotary and Mission Systems).
What are the specifications of 2850581-1?
Key specifications for 2850581-1: Criticality Code Justification: CBBL; Features Provided: ELECTROSTATIC SENSITIVE; Special Features: SAC DIGITAL NETWORK; End Item Identification: 465L SAC COMMAND AND CONTROL SYSTEM. 2 specifications are documented in the U.S. Government catalog.
Is NSN 5998-01-166-7405 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 5998-01-166-7405?
NSN 5998-01-166-7405 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.