NSN 5998-01-437-8439 · NIIN 014378439 · Part number QRN6888B
Motorola Communications and Electronics Inc National Service Training Center · FSC 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware · FSG 59 — Electrical and Electronic Equipment Components · CAGE 0BHW4
Government record, cited
NSN 5998-01-437-8439 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-437-8439. Manufacturer of record part number: QRN6888B.
Also searched as5998-01-437-8439 ·
5998014378439 ·
NIIN 014378439 ·
01-437-8439 ·
FSC 5998 Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware · CAGE 0BHW4 · QRN6888B
Nearby stock numbers← 5998-01-437-8437 Transmitter Interfa
·
5998-01-437-8443 Data Concentrator B →
Features
Asynchronous Commun — FSC 5998
2 manufacturer part numbers on file
Manufacturer of record: Motorola Communications and Electronics Inc National Service Training Center
Identification
NSN: 5998-01-437-8439
NIIN: 014378439
FSC: 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: QRN6888B
Manufacturer: Motorola Communications and Electronics Inc National Service Training Center
General Description
The Asynchronous Commun, cataloged under National Stock Number 5998-01-437-8439, 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 Motorola Communications and Electronics Inc National Service Training Center. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Catalog Facts
Item Name
Asynchronous Commun
FSC / FSG
5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware (FSG 59)
Manufacturers
Motorola Communications and Electronics Inc National Service Training Center (CAGE 0BHW4); Motorola Ltd (CAGE K6299)
Technical Specifications
Parameter
Value
NSN
5998-01-437-8439
Primary Part Number
QRN6888B
Item Name
Asynchronous Commun
FSC / FSG
5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
Manufacturer
Motorola Communications and Electronics Inc National Service Training Center
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 5998-01-437-8439?
NSN 5998-01-437-8439 is a Asynchronous Commun, manufactured by Motorola Communications and Electronics Inc National Service Training Center, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
What part numbers are listed for NSN 5998-01-437-8439?
NSN 5998-01-437-8439 has 2 manufacturer part numbers on file: QRN6888B (Motorola Communications and Electronics Inc National Service Training Center), QRN6888B (Motorola Ltd).
Is NSN 5998-01-437-8439 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 5998-01-437-8439?
NSN 5998-01-437-8439 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.