NSN 6625-01-043-7544 · NIIN 010437544 · Part number RF619
L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications · FSC 6625 — Electrical and Electronic Properties Measuring and Testing Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 14304
Government record, cited
NSN 6625-01-043-7544 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-043-7544. Manufacturer of record part number: RF619.
Also searched as6625-01-043-7544 ·
6625010437544 ·
NIIN 010437544 ·
01-043-7544 ·
FSC 6625 Electrical and Electronic Properties Measuring and Testing Instruments · CAGE 14304 · RF619
Nearby stock numbers← 6625-01-043-7472 Lid and Component Assembly
·
6625-01-043-7589 →
Features
Test Set,antenna System — FSC 6625
Test Type for Which Designed: ANTENNA COUPLER
1 manufacturer part number on file
Manufacturer of record: L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications
Identification
NSN: 6625-01-043-7544
NIIN: 010437544
FSC: 6625 — Electrical and Electronic Properties Measuring and Testing Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: RF619
Manufacturer: L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications
General Description
The Test Set,antenna System, cataloged under National Stock Number 6625-01-043-7544, is classified within Federal Supply Class 6625 (Electrical and Electronic Properties Measuring and Testing Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications. Government technical data includes 1 specification, 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.
Technical Specifications
Parameter
Value
NSN
6625-01-043-7544
Primary Part Number
RF619
Item Name
Test Set,antenna System
FSC / FSG
6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments
Manufacturer
L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications
Status
ACTIVE
Test Type for Which Designed
ANTENNA COUPLER
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications (USA)
No interchangeability data on file.
Other items in FSC 6625 — Electrical and Electronic Properties Measuring and Testing Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6625-00-000-0309
6625-00-000-0309 · Item name not on file
6625-00-000-0480
6625-00-000-0480 · Item name not on file
6625-00-001-1338
6625-00-001-1338 · Item name not on file
6625-00-001-1341
6625-00-001-1341 · Item name not on file
6625-00-001-1371
6625-00-001-1371 · Item name not on file
6625-00-001-1373
6625-00-001-1373 · Item name not on file
6625-00-001-1374
6625-00-001-1374 · Item name not on file
6625-00-001-1377
SWEEP GENERATOR SUBASSEMBLY
Frequently Asked Questions
What is NSN 6625-01-043-7544?
NSN 6625-01-043-7544 is a Test Set,antenna System, manufactured by L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
What part numbers are listed for NSN 6625-01-043-7544?
NSN 6625-01-043-7544 has 1 manufacturer part number on file: RF619 (L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications).
What are the specifications of RF619?
Key specifications for RF619: Test Type for Which Designed: ANTENNA COUPLER. 1 specification is documented in the U.S. Government catalog.
Is NSN 6625-01-043-7544 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). 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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.