NSN 3020-01-398-5571 · NIIN 013985571 · Part number 9785DP
Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 73760
Government record, cited
NSN 3020-01-398-5571 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-398-5571. Manufacturer of record part number: 9785DP.
Also searched as3020-01-398-5571 ·
3020013985571 ·
NIIN 013985571 ·
01-398-5571 ·
FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 73760 · 9785DP · 9785BG
Manufacturer of record: Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S
Identification
NSN: 3020-01-398-5571
NIIN: 013985571
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 9785DP
Manufacturer: Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S
General Description
The Gear Cluster, cataloged under National Stock Number 3020-01-398-5571, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
Gear Cluster
FSC / FSG
3020 — Gears, Pulleys, Sprockets, and Transmission Chain (FSG 30)
Manufacturers
Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S (CAGE 73760)
Technical Specifications
Parameter
Value
NSN
3020-01-398-5571
Primary Part Number
9785DP
Item Name
Gear Cluster
FSC / FSG
3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Manufacturer
Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S
Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S (USA)
Reference documents
Reference
Meaning
9785BG
D/9Drawing number reference only
Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S
No interchangeability data on file.
Other items in FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3020-00-000-0091
GEAR,SPUR
3020-00-001-0027
3020-00-001-0027 · Item name not on file
3020-00-001-0028
3020-00-001-0028 · Item name not on file
3020-00-001-0063
3020-00-001-0063 · Item name not on file
3020-00-001-0064
3020-00-001-0064 · Item name not on file
3020-00-001-0066
3020-00-001-0066 · Item name not on file
3020-00-001-0071
3020-00-001-0071 · Item name not on file
3020-00-001-0072
3020-00-001-0072 · Item name not on file
Frequently Asked Questions
What is NSN 3020-01-398-5571?
NSN 3020-01-398-5571 is a Gear Cluster, manufactured by Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
What part numbers are listed for NSN 3020-01-398-5571?
NSN 3020-01-398-5571 has 1 manufacturer part number on file: 9785DP (Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S).
Is NSN 3020-01-398-5571 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.