NSN 1680-00-554-6311 · NIIN 005546311 · Part number 820C10019-1
Ami Industries, Inc Div Utc Aerospace Systems · FSC 1680 — Miscellaneous Aircraft Accessories and Components · FSG 16 — Aircraft Components and Accessories · CAGE 31218
Government record, cited
NSN 1680-00-554-6311 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-554-6311. Manufacturer of record part number: 820C10019-1.
Also searched as1680-00-554-6311 ·
1680005546311 ·
NIIN 005546311 ·
00-554-6311 ·
FSC 1680 Miscellaneous Aircraft Accessories and Components · CAGE 31218 · 820C10019-1
Manufacturer of record: Ami Industries, Inc Div Utc Aerospace Systems
Identification
NSN: 1680-00-554-6311
NIIN: 005546311
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 820C10019-1
Manufacturer: Ami Industries, Inc Div Utc Aerospace Systems
General Description
The Support,aircraft Seat, cataloged under National Stock Number 1680-00-554-6311, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Ami Industries, Inc Div Utc Aerospace Systems. 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
1680-00-554-6311
Primary Part Number
820C10019-1
Item Name
Support,aircraft Seat
FSC / FSG
1680 / 16 — Miscellaneous Aircraft Accessories and Components
Ami Industries, Inc Div Utc Aerospace Systems (USA)
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.
1680-00-001-1736
DUCT ASSEMBLY,BRANCHED
1680-00-003-3721
1680-00-003-3721 · Item name not on file
1680-00-009-3782
PISTON,EJECTOR,INNER
1680-00-009-6180
1680-00-009-6180 · Item name not on file
1680-00-475-0002
TIP,RUBBER CONTROL
1680-00-696-6170
ADAPTER,SCREW END A
1680-00-867-7158
COVER,GEARCASE
1680-00-885-0923
KNOB ASSY,LANDING G
Frequently Asked Questions
What is NSN 1680-00-554-6311?
NSN 1680-00-554-6311 is a Support,aircraft Seat, manufactured by Ami Industries, Inc Div Utc Aerospace Systems, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
What part numbers are listed for NSN 1680-00-554-6311?
NSN 1680-00-554-6311 has 1 manufacturer part number on file: 820C10019-1 (Ami Industries, Inc Div Utc Aerospace Systems).
What are the specifications of 820C10019-1?
Key specifications for 820C10019-1: End Item Identification: AIRCRAFT MODEL HH53. 0 specifications are documented in the U.S. Government catalog.
Is NSN 1680-00-554-6311 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 1680-00-554-6311?
NSN 1680-00-554-6311 has DEMIL Code Q. 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.