NSN 1680-01-559-1099 · NIIN 015591099 · Part number 21-033198-003
Amphenol Corp Div Amphenol Aerospace Operations · FSC 1680 — Miscellaneous Aircraft Accessories and Components · FSG 16 — Aircraft Components and Accessories · CAGE 77820
Government record, cited
NSN 1680-01-559-1099 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-559-1099. Manufacturer of record part number: 21-033198-003.
Also searched as1680-01-559-1099 ·
1680015591099 ·
NIIN 015591099 ·
01-559-1099 ·
FSC 1680 Miscellaneous Aircraft Accessories and Components · CAGE 77820 · 21-033198-003
Nearby stock numbers← 1680-01-559-1098 Insert, Aircraft, Mat
·
1680-01-559-1100 Bushing, Aircraft, Ma →
Features
Contact,aircraft,ma — FSC 1680
1 manufacturer part number on file
Manufacturer of record: Amphenol Corp Div Amphenol Aerospace Operations
Identification
NSN: 1680-01-559-1099
NIIN: 015591099
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 21-033198-003
Manufacturer: Amphenol Corp Div Amphenol Aerospace Operations
General Description
The Contact,aircraft,ma, cataloged under National Stock Number 1680-01-559-1099, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Amphenol Corp Div Amphenol Aerospace Operations. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
Contact,aircraft,ma
FSC / FSG
1680 — Miscellaneous Aircraft Accessories and Components (FSG 16)
Manufacturers
Amphenol Corp Div Amphenol Aerospace Operations (CAGE 77820)
Technical Specifications
Parameter
Value
NSN
1680-01-559-1099
Primary Part Number
21-033198-003
Item Name
Contact,aircraft,ma
FSC / FSG
1680 / 16 — Miscellaneous Aircraft Accessories and Components
Amphenol Corp Div Amphenol Aerospace Operations (USA)
Reference documents
Reference
Meaning
21-033198-003
5/9Secondary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 1680 — Miscellaneous Aircraft Accessories and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1680-00-000-0144
CUSHION,SEAT BACK,AIRCRAFT
1680-00-001-1401
1680-00-001-1401 · Item name not on file
1680-00-001-1402
1680-00-001-1402 · Item name not on file
1680-00-001-1403
1680-00-001-1403 · Item name not on file
1680-00-001-1404
COVER,INERTIA REEL
1680-00-001-1730
SHIELD,THERMAL RADI
1680-00-001-1731
LEVER,REMOTE CONTROL
1680-00-001-1736
DUCT ASSEMBLY,BRANCHED
Frequently Asked Questions
What is NSN 1680-01-559-1099?
NSN 1680-01-559-1099 is a Contact,aircraft,ma, manufactured by Amphenol Corp Div Amphenol Aerospace Operations, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
What part numbers are listed for NSN 1680-01-559-1099?
NSN 1680-01-559-1099 has 1 manufacturer part number on file: 21-033198-003 (Amphenol Corp Div Amphenol Aerospace Operations).
Is NSN 1680-01-559-1099 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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.