PartsTable TECHNICAL DATA SHEET

NSN 3010-01-198-5533Government record, cited

Yoke, Universal Joint, Nonvehicula3010-01-198-5533

NSN 3010-01-198-5533 · NIIN 011985533 · Part number 2-63970

Rockford Powertrain Inc Div Powertrain Rockford, Inc. · FSC 3010 — Torque Converters and Speed Changers · FSG 30 — Mechanical Power Transmission Equipment · CAGE 77873

Government record, cited

NSN 3010-01-198-5533 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-198-5533. Manufacturer of record part number: 2-63970.

Also searched as 3010-01-198-5533 · 3010011985533 · NIIN 011985533 · 01-198-5533 · FSC 3010 Torque Converters and Speed Changers · CAGE 77873 · 2-63970 · 2-998-305-63970 · 8993J

Nearby stock numbers ← 3010-01-198-5487 · 3010-01-198-5534 Yoke, Universal Joint, Nonvehicula →

Features

Yoke,universal Joint,nonvehicula — FSC 3010
Hub End Thread Provision: UNTHREADED
Outside Diameter: 2.375 INCHES NOMINAL IN
Fork Width: 2.190 INCHES NOMINAL IN
Width: 0.375 INCHES NOMINAL IN
Major Diameter: 1.667 INCHES NOMINAL IN
1 manufacturer part number on file
Manufacturer of record: Rockford Powertrain Inc Div Powertrain Rockford, Inc.

Identification

NSN: 3010-01-198-5533
NIIN: 011985533
FSC: 3010 — Torque Converters and Speed Changers
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 2-63970
Manufacturer: Rockford Powertrain Inc Div Powertrain Rockford, Inc.

General Description

The Yoke,universal Joint,nonvehicula, cataloged under National Stock Number 3010-01-198-5533, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Rockford Powertrain Inc Div Powertrain Rockford, Inc.. Government technical data includes 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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	3010-01-198-5533
Primary Part Number	2-63970
Item Name	Yoke,universal Joint,nonvehicula
FSC / FSG	3010 / 30 — Torque Converters and Speed Changers
Manufacturer	Rockford Powertrain Inc Div Powertrain Rockford, Inc.
Status	ACTIVE
Hub End Thread Provision	UNTHREADED
Outside Diameter	2.375 INCHES NOMINAL IN
Fork Width	2.190 INCHES NOMINAL IN
Width	0.375 INCHES NOMINAL IN
Major Diameter	1.667 INCHES NOMINAL IN

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

Part Number	Manufacturer
2-63970 PRIMARY	Rockford Powertrain Inc Div Powertrain Rockford, Inc. (USA)

Reference documents

Reference	Meaning
2-998-305-63970	5/9 Secondary reference Rockford Powertrain Inc Div Powertrain Rockford, Inc.
8993J	5/9 Secondary reference Rockford Powertrain Inc Div Powertrain Rockford, Inc.

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 3010-01-198-5533?

NSN 3010-01-198-5533 is a Yoke,universal Joint,nonvehicula, manufactured by Rockford Powertrain Inc Div Powertrain Rockford, Inc., classified under FSC 3010, Torque Converters and Speed Changers. Status: active.

What part numbers are listed for NSN 3010-01-198-5533?

NSN 3010-01-198-5533 has 1 manufacturer part number on file: 2-63970 (Rockford Powertrain Inc Div Powertrain Rockford, Inc.).

What are the specifications of 2-63970?

Key specifications for 2-63970: Hub End Thread Provision: UNTHREADED; Outside Diameter: 2.375 INCHES NOMINAL IN; Fork Width: 2.190 INCHES NOMINAL IN; Special Features: CONNECTION END TYPE: HUB. 5 specifications are documented in the U.S. Government catalog.

Is NSN 3010-01-198-5533 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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