Gearcase, Outboard Motor2805-01-425-1031

NSN 2805-01-425-1031 · NIIN 014251031

FSC 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components · FSG 28 — Engines, Turbines, and Components

Government record, cited

Also searched as 2805-01-425-1031 · 2805014251031 · NIIN 014251031 · 01-425-1031 · FSC 2805 Gasoline Reciprocating Engines, Except Aircraft; and Components

Nearby stock numbers ← 2805-01-424-9756 Breather · 2805-01-425-3731 Cylinder Head, Gasoline Engine →

Features

Gearcase,outboard Motor — FSC 2805
General Characteristics Item Description: GEARCASE WITH ROTOR HOUSING AND DRIVE TRAIN (PROPELLER SHAFT)

Identification

NSN: 2805-01-425-1031
NIIN: 014251031
FSC: 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components
FSG: 28 — Engines, Turbines, and Components

General Description

The Gearcase,outboard Motor, cataloged under National Stock Number 2805-01-425-1031, is classified within Federal Supply Class 2805 (Gasoline Reciprocating Engines, Except Aircraft; and Components) of the Engines, Turbines, and Components group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	2805-01-425-1031
Item Name	Gearcase,outboard Motor
FSC / FSG	2805 / 28 — Gasoline Reciprocating Engines, Except Aircraft; and Components
Status	ACTIVE
General Characteristics Item Description	GEARCASE WITH ROTOR HOUSING AND DRIVE TRAIN (PROPELLER SHAFT)

Lifecycle & Compliance

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

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
92004A1000	3/9 Design control — primary reference Applied Combustion Technology Inc Div Marine Propulsion Division

No interchangeability data on file.

Other items in FSC 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

2805-00-010-2959

2805-00-010-2959 · Item name not on file

2805-00-066-3426

TAPPET,ENGINE POPPET VALVE

2805-00-326-0797

SPRING,COUPLING FLA

2805-00-395-7778

BALL,BY-PASS VALVE

2805-00-422-9321

RING SET,PISTON

2805-00-447-9114

VALVE,POPPET,ENGINE

2805-00-448-0786

CAMSHAFT

2805-00-561-9463

GUIDE,VALVE STEM

Frequently Asked Questions

What is NSN 2805-01-425-1031?

NSN 2805-01-425-1031 is a Gearcase,outboard Motor, classified under FSC 2805, Gasoline Reciprocating Engines, Except Aircraft; and Components. Status: active.

What are the specifications of 2805-01-425-1031?

Key specifications for 2805-01-425-1031: General Characteristics Item Description: GEARCASE WITH ROTOR HOUSING AND DRIVE TRAIN (PROPELLER SHAFT); Special Features: FOR THE 35HP PUMP JET OF AN I-MARS OUTBOARD ENGINE; Part Name Assigned by Controlling Agency: DRIVE TRAIN WITH ROTOR; End Item Identification: WEAPONS SYSTEM HT, SEAL DELIVER VEHICLE; 2805-01-361-8053. 1 specification is documented in the U.S. Government catalog.

Is NSN 2805-01-425-1031 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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