Upper Gear Box Stbd3020-01-564-7971

NSN 3020-01-564-7971 · NIIN 015647971 · Part number T013001371

Defense Maritime Solutions, Inc. · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 0EYA6

Government record, cited

NSN 3020-01-564-7971 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-564-7971. Manufacturer of record part number: T013001371.

Also searched as 3020-01-564-7971 · 3020015647971 · NIIN 015647971 · 01-564-7971 · FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 0EYA6 · T013001371

Nearby stock numbers ← 3020-01-564-7970 Upper Gearbox Port · 3020-01-564-7972 Lower Gearbox Comp →

Features

Upper Gear Box Stbd — FSC 3020
1 manufacturer part number on file
Manufacturer of record: Defense Maritime Solutions, Inc.

Identification

NSN: 3020-01-564-7971
NIIN: 015647971
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: T013001371
Manufacturer: Defense Maritime Solutions, Inc.

General Description

The Upper Gear Box Stbd, cataloged under National Stock Number 3020-01-564-7971, 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 Defense Maritime Solutions, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Upper Gear Box Stbd
FSC / FSG	3020 — Gears, Pulleys, Sprockets, and Transmission Chain (FSG 30)
Manufacturers	Defense Maritime Solutions, Inc. (CAGE 0EYA6)

Technical Specifications

Parameter	Value
NSN	3020-01-564-7971
Primary Part Number	T013001371
Item Name	Upper Gear Box Stbd
FSC / FSG	3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Manufacturer	Defense Maritime Solutions, Inc.
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
T013001371 PRIMARY	Defense Maritime Solutions, 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 3020-01-564-7971?

NSN 3020-01-564-7971 is a Upper Gear Box Stbd, manufactured by Defense Maritime Solutions, Inc., classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.

What part numbers are listed for NSN 3020-01-564-7971?

NSN 3020-01-564-7971 has 1 manufacturer part number on file: T013001371 (Defense Maritime Solutions, Inc.).

Is NSN 3020-01-564-7971 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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