Gear Subassembly, Speed Decreaser3010-01-681-9251

NSN 3010-01-681-9251 · NIIN 016819251

FSC 3010 — Torque Converters and Speed Changers · FSG 30 — Mechanical Power Transmission Equipment

Government record, cited

Also searched as 3010-01-681-9251 · 3010016819251 · NIIN 016819251 · 01-681-9251 · FSC 3010 Torque Converters and Speed Changers · 8M0228022 · 8M0142324

Nearby stock numbers ← 3010-01-681-9202 Carrier, Gear Assembly · 3010-01-681-9252 Gear Subassembly, Speed Decreaser →

Features

Gear Subassembly,speed Decreaser — FSC 3010
Supplementary Features: STANDARD X-LONG, 1.85

Identification

NSN: 3010-01-681-9251
NIIN: 016819251
FSC: 3010 — Torque Converters and Speed Changers
FSG: 30 — Mechanical Power Transmission Equipment

General Description

The Gear Subassembly,speed Decreaser, cataloged under National Stock Number 3010-01-681-9251, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	3010-01-681-9251
Item Name	Gear Subassembly,speed Decreaser
FSC / FSG	3010 / 30 — Torque Converters and Speed Changers
Status	ACTIVE
Supplementary Features	STANDARD X-LONG, 1.85

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
8M0228022	3/2 Design control — primary reference U.S. Government activity
8M0142324	5/9 Secondary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 3010 — Torque Converters and Speed Changers

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

3010-00-001-0013

3010-00-001-0013 · Item name not on file

3010-00-001-0067

3010-00-001-0067 · Item name not on file

3010-00-001-0069

3010-00-001-0069 · Item name not on file

3010-00-001-0095

3010-00-001-0095 · Item name not on file

3010-00-001-1239

3010-00-001-1239 · Item name not on file

3010-00-001-1689

3010-00-001-1689 · Item name not on file

3010-00-001-2168

3010-00-001-2168 · Item name not on file

3010-00-001-2173

3010-00-001-2173 · Item name not on file

Frequently Asked Questions

What is NSN 3010-01-681-9251?

NSN 3010-01-681-9251 is a Gear Subassembly,speed Decreaser, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.

What are the specifications of 3010-01-681-9251?

Key specifications for 3010-01-681-9251: Supplementary Features: STANDARD X-LONG, 1.85; Special Features: FOR V8 250/300 FOUR STROKE AMS OUTBOARD; Part Name Assigned by Controlling Agency: GEAR HOUSING ASSEMBLY SILVER. 1 specification is documented in the U.S. Government catalog.

Is NSN 3010-01-681-9251 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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