NSN 6625-01-565-4241 · NIIN 015654241 · Part number 521-230803A
Dow-Key Microwave Llc · FSC 6625 — Electrical and Electronic Properties Measuring and Testing Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 00471
Government record, cited
NSN 6625-01-565-4241 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-565-4241. Manufacturer of record part number: 521-230803A.
Also searched as6625-01-565-4241 ·
6625015654241 ·
NIIN 015654241 ·
01-565-4241 ·
FSC 6625 Electrical and Electronic Properties Measuring and Testing Instruments · CAGE 00471 · 521-230803A
FSC: 6625 — Electrical and Electronic Properties Measuring and Testing Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 521-230803A
Manufacturer: Dow-Key Microwave Llc
General Description
The Switch,rf,aircraft,, cataloged under National Stock Number 6625-01-565-4241, 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 Dow-Key Microwave Llc. 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.
Catalog Facts
Item Name
Switch,rf,aircraft,
FSC / FSG
6625 — Electrical and Electronic Properties Measuring and Testing Instruments (FSG 66)
Manufacturers
Dow-Key Microwave Llc (CAGE 00471)
Technical Specifications
Parameter
Value
NSN
6625-01-565-4241
Primary Part Number
521-230803A
Item Name
Switch,rf,aircraft,
FSC / FSG
6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments
Manufacturer
Dow-Key Microwave Llc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL B — Remove Demilitarization Key Points
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
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 6625-01-565-4241?
NSN 6625-01-565-4241 is a Switch,rf,aircraft,, manufactured by Dow-Key Microwave Llc, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
What part numbers are listed for NSN 6625-01-565-4241?
NSN 6625-01-565-4241 has 1 manufacturer part number on file: 521-230803A (Dow-Key Microwave Llc).
Is NSN 6625-01-565-4241 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.
What is the DEMIL code for NSN 6625-01-565-4241?
NSN 6625-01-565-4241 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.