NSN 5998-01-149-2580 · NIIN 011492580 · Part number B4005238
Department of the Army Hq United States Army Communications Research and Development Command · FSC 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware · FSG 59 — Electrical and Electronic Equipment Components · CAGE 56996
Government record, cited
NSN 5998-01-149-2580 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-149-2580. Manufacturer of record part number: B4005238.
Also searched as5998-01-149-2580 ·
5998011492580 ·
NIIN 011492580 ·
01-149-2580 ·
FSC 5998 Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware · CAGE 56996 · B4005238
Nearby stock numbers← 5998-01-149-2579 Extender Card, Electronic Test
·
5998-01-149-2581 Extender Card, Electronic Test →
Features
Extender Card,electronic Test — FSC 5998
1 manufacturer part number on file
Manufacturer of record: Department of the Army Hq United States Army Communications Research and Development Command
Identification
NSN: 5998-01-149-2580
NIIN: 011492580
FSC: 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: B4005238
Manufacturer: Department of the Army Hq United States Army Communications Research and Development Command
General Description
The Extender Card,electronic Test, cataloged under National Stock Number 5998-01-149-2580, 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 Department of the Army Hq United States Army Communications Research and Development Command. 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
5998-01-149-2580
Primary Part Number
B4005238
Item Name
Extender Card,electronic Test
FSC / FSG
5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
Manufacturer
Department of the Army Hq United States Army Communications Research and Development Command
Department of the Army Hq United States Army Communications Research and Development Command (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 5998-01-149-2580?
NSN 5998-01-149-2580 is a Extender Card,electronic Test, manufactured by Department of the Army Hq United States Army Communications Research and Development Command, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
What part numbers are listed for NSN 5998-01-149-2580?
NSN 5998-01-149-2580 has 1 manufacturer part number on file: B4005238 (Department of the Army Hq United States Army Communications Research and Development Command).
What are the specifications of B4005238?
Key specifications for B4005238: End Item Identification: AN/MSM-105 SYSTEM. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5998-01-149-2580 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 5998-01-149-2580?
NSN 5998-01-149-2580 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.