PartsTable TECHNICAL DATA SHEET
NSN 3020-01-388-2804Government record, cited

Gear Set, Worm and Worm Wheel, Mat3020-01-388-2804

NSN 3020-01-388-2804 · NIIN 013882804 · Part number 852438-1
Volvo Penta of the Americas Inc · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 61724
Government record, cited
NSN 3020-01-388-2804 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-388-2804. Manufacturer of record part number: 852438-1.
Also searched as  3020-01-388-2804 · 3020013882804 · NIIN 013882804 · 01-388-2804 · FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 61724 · 852438-1
Nearby stock numbers  ·
Features
  • Gear Set,worm and Worm Wheel,mat — FSC 3020
  • Document Type: PARTS CATALOG
  • End Item Source: 61724
  • Component Document Page Number: 4
  • Component Document Origin: INDUSTRIAL
  • End Item Name: REVERSE GEAR,VOLVO PENTA CO,MODEL MS2B-R
  • Document Source: 61724
  • 1 manufacturer part number on file
Identification
  • NSN: 3020-01-388-2804
  • NIIN: 013882804
  • FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: 852438-1
  • Manufacturer: Volvo Penta of the Americas Inc
General Description

The Gear Set,worm and Worm Wheel,mat, cataloged under National Stock Number 3020-01-388-2804, 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 Volvo Penta of the Americas Inc. Government technical data includes 6 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
NSN3020-01-388-2804
Primary Part Number852438-1
Item NameGear Set,worm and Worm Wheel,mat
FSC / FSG3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
ManufacturerVolvo Penta of the Americas Inc
StatusACTIVE
Document TypePARTS CATALOG
End Item Source61724
Component Document Page Number4
Component Document OriginINDUSTRIAL
End Item NameREVERSE GEAR,VOLVO PENTA CO,MODEL MS2B-R
Document Source61724
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
852438-1 PRIMARY Volvo Penta of the Americas Inc (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 3020-01-388-2804?

NSN 3020-01-388-2804 is a Gear Set,worm and Worm Wheel,mat, manufactured by Volvo Penta of the Americas Inc, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.

What part numbers are listed for NSN 3020-01-388-2804?

NSN 3020-01-388-2804 has 1 manufacturer part number on file: 852438-1 (Volvo Penta of the Americas Inc).

What are the specifications of 852438-1?

Key specifications for 852438-1: Document Type: PARTS CATALOG; End Item Source: 61724; Component Document Page Number: 4; Component Document Origin: INDUSTRIAL. 6 specifications are documented in the U.S. Government catalog.

Is NSN 3020-01-388-2804 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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