Gear Assembly, Speed Decreaser3010-01-443-4541

NSN 3010-01-443-4541 · NIIN 014434541

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

Government record, cited

Also searched as 3010-01-443-4541 · 3010014434541 · NIIN 014434541 · 01-443-4541 · FSC 3010 Torque Converters and Speed Changers · 210 CM28A 50 TO 1 RATIO · M60317

Nearby stock numbers ← 3010-01-443-4317 Actuator, Hydraulic-Pneumatic, Lin · 3010-01-443-5044 Coupling, Shaft, Flexible →

Features

Gear Assembly,speed Decreaser — FSC 3010
Input Shaft Quantity: 1
Design Type: DUAL REDUCTION
Gear Type: WORM
Input Shaft Type: STRAIGHT W/KEYWAY
Total Ratio: 50 TO 1

Identification

NSN: 3010-01-443-4541
NIIN: 014434541
FSC: 3010 — Torque Converters and Speed Changers
FSG: 30 — Mechanical Power Transmission Equipment

General Description

The Gear Assembly,speed Decreaser, cataloged under National Stock Number 3010-01-443-4541, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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	3010-01-443-4541
Item Name	Gear Assembly,speed Decreaser
FSC / FSG	3010 / 30 — Torque Converters and Speed Changers
Status	ACTIVE
Input Shaft Quantity	1
Design Type	DUAL REDUCTION
Gear Type	WORM
Input Shaft Type	STRAIGHT W/KEYWAY
Total Ratio	50 TO 1

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
210 CM28A 50 TO 1 RATIO	5/9 Secondary reference Reliance Electric Industrial Co Master Div
M60317	3/9 Design control — primary reference Reliance Electric Industrial Co Master Div

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 3010-01-443-4541?

NSN 3010-01-443-4541 is a Gear Assembly,speed Decreaser, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.

What are the specifications of 3010-01-443-4541?

Key specifications for 3010-01-443-4541: Input Shaft Quantity: 1; Design Type: DUAL REDUCTION; Gear Type: WORM; Input Shaft Type: STRAIGHT W/KEYWAY. 5 specifications are documented in the U.S. Government catalog.

Is NSN 3010-01-443-4541 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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