NSN 1680-01-537-2955 · NIIN 015372955 · Part number 193800-101
Astronautics Corporation of America · FSC 1680 — Miscellaneous Aircraft Accessories and Components · FSG 16 — Aircraft Components and Accessories · CAGE 10138
Government record, cited
NSN 1680-01-537-2955 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-537-2955. Manufacturer of record part number: 193800-101.
Also searched as1680-01-537-2955 ·
1680015372955 ·
NIIN 015372955 ·
01-537-2955 ·
FSC 1680 Miscellaneous Aircraft Accessories and Components · CAGE 10138 · 193800-101
Nearby stock numbers← 1680-01-537-2954 Navigators Head Down Display
·
1680-01-537-2983 Nitrogen Rpe Bed Se →
Features
Pilots Head Down Display — FSC 1680
1 manufacturer part number on file
Manufacturer of record: Astronautics Corporation of America
Identification
NSN: 1680-01-537-2955
NIIN: 015372955
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 193800-101
Manufacturer: Astronautics Corporation of America
General Description
The Pilots Head Down Display, cataloged under National Stock Number 1680-01-537-2955, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Astronautics Corporation of America. 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
1680-01-537-2955
Primary Part Number
193800-101
Item Name
Pilots Head Down Display
FSC / FSG
1680 / 16 — Miscellaneous Aircraft Accessories and Components
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 1680-01-537-2955?
NSN 1680-01-537-2955 is a Pilots Head Down Display, manufactured by Astronautics Corporation of America, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
What part numbers are listed for NSN 1680-01-537-2955?
NSN 1680-01-537-2955 has 1 manufacturer part number on file: 193800-101 (Astronautics Corporation of America).
What are the specifications of 193800-101?
Key specifications for 193800-101: Part Name Assigned by Controlling Agency: PHDD; End Item Identification: TORNADO. 0 specifications are documented in the U.S. Government catalog.
Is NSN 1680-01-537-2955 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 1680-01-537-2955?
NSN 1680-01-537-2955 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.