PartsTable TECHNICAL DATA SHEET
NSN 3020-01-311-9536Government record, cited

Gear, Spur3020-01-311-9536

NSN 3020-01-311-9536 · NIIN 013119536 · Part number D406053ITEM1
Palfinger Marine Usa, Llc · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 63504
Government record, cited
NSN 3020-01-311-9536 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-311-9536. Manufacturer of record part number: D406053ITEM1.
Also searched as  3020-01-311-9536 · 3020013119536 · NIIN 013119536 · 01-311-9536 · FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 63504 · D406053ITEM1
Nearby stock numbers  ·
Features
  • Gear,spur — FSC 3020
  • Teeth Quantity: 144
  • Nominal Outside Diameter: 12.250 INCHES IN
  • Material: STEEL COMP 316 OVERALL
  • 1 manufacturer part number on file
  • Manufacturer of record: Palfinger Marine Usa, Llc
Identification
  • NSN: 3020-01-311-9536
  • NIIN: 013119536
  • FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: D406053ITEM1
  • Manufacturer: Palfinger Marine Usa, Llc
General Description

The Gear,spur, cataloged under National Stock Number 3020-01-311-9536, 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 Palfinger Marine Usa, Llc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 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
ParameterValue
NSN3020-01-311-9536
Primary Part NumberD406053ITEM1
Item NameGear,spur
FSC / FSG3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
ManufacturerPalfinger Marine Usa, Llc
StatusACTIVE
Teeth Quantity144
Nominal Outside Diameter12.250 INCHES IN
MaterialSTEEL COMP 316 OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
D406053ITEM1 PRIMARY Palfinger Marine Usa, Llc (USA)
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 3020-01-311-9536?

NSN 3020-01-311-9536 is a Gear,spur, manufactured by Palfinger Marine Usa, Llc, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.

What part numbers are listed for NSN 3020-01-311-9536?

NSN 3020-01-311-9536 has 1 manufacturer part number on file: D406053ITEM1 (Palfinger Marine Usa, Llc).

What are the specifications of D406053ITEM1?

Key specifications for D406053ITEM1: Teeth Quantity: 144; Nominal Outside Diameter: 12.250 INCHES IN; Material: STEEL COMP 316 OVERALL. 3 specifications are documented in the U.S. Government catalog.

Is NSN 3020-01-311-9536 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.
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