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NSN 5998-01-650-6551Government record, cited
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Extender Card, Electronic Test5998-01-650-6551

NSN 5998-01-650-6551 · NIIN 016506551 · Part number 500-033090
Siemens Building Technologies Dba Siemens Fire Safety Division Div Siemens Building Technologies Inc. · FSC 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware · FSG 59 — Electrical and Electronic Equipment Components · CAGE 1S4T2
Government record, cited
NSN 5998-01-650-6551 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-650-6551. Manufacturer of record part number: 500-033090.
Also searched as  5998-01-650-6551 · 5998016506551 · NIIN 016506551 · 01-650-6551 · FSC 5998 Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware · CAGE 1S4T2 · 500-033090
Nearby stock numbers  ·
Features
  • Extender Card,electronic Test — FSC 5998
  • 1 manufacturer part number on file
  • Manufacturer of record: Siemens Building Technologies Dba Siemens Fire Safety Division Div Siemens Building Technologies Inc.
Identification
  • NSN: 5998-01-650-6551
  • NIIN: 016506551
  • FSC: 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
  • FSG: 59 — Electrical and Electronic Equipment Components
  • Primary part number: 500-033090
  • Manufacturer: Siemens Building Technologies Dba Siemens Fire Safety Division Div Siemens Building Technologies Inc.
General Description

The Extender Card,electronic Test, cataloged under National Stock Number 5998-01-650-6551, 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 Siemens Building Technologies Dba Siemens Fire Safety Division Div Siemens Building Technologies 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. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-01-650-6551
Primary Part Number500-033090
Item NameExtender Card,electronic Test
FSC / FSG5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
ManufacturerSiemens Building Technologies Dba Siemens Fire Safety Division Div Siemens Building Technologies Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Shelf Life Code0
Criticality CodeX
Unit of IssueEA
Acquisition advice codeJC
Cross-Reference Index
Part NumberManufacturer
500-033090 PRIMARY Siemens Building Technologies Dba Siemens Fire Safety Division Div Siemens Building Technologies Inc. (USA)
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 5998-01-650-6551?

NSN 5998-01-650-6551 is a Extender Card,electronic Test, manufactured by Siemens Building Technologies Dba Siemens Fire Safety Division Div Siemens Building Technologies Inc., classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.

What part numbers are listed for NSN 5998-01-650-6551?

NSN 5998-01-650-6551 has 1 manufacturer part number on file: 500-033090 (Siemens Building Technologies Dba Siemens Fire Safety Division Div Siemens Building Technologies Inc.).

What are the specifications of 500-033090?

Key specifications for 500-033090: Special Features: TWO INTELLIGENT ADDRESSABLE CIRCUITS; 252 ADDRESSES PER DLC CARD; Part Name Assigned by Controlling Agency: INTELLIGENT DEVICE LOOP CARD; End Item Identification: PROTECTION SYSTEM-MONITOR P/N 420-WAGB-436-027 ONBOARD 420 FT WAGB COAST GUARD CUTTER FT. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5998-01-650-6551 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.

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.

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✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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