PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3-66161Spider,universal Joint,vehicular

Rockford Powertrain Inc Div Powertrain Rockford, Inc. · NSN 2520-00-739-4867 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-00-739-4867 — this item is cataloged by the U.S. Government under National Stock Number 2520-00-739-4867. Primary manufacturer part number: 3-66161.
Features
  • Spider,universal Joint,vehicular — FSC 2520
  • 50 verified cross-references
  • Primary manufacturer: Rockford Powertrain Inc Div Powertrain Rockford, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Spider,universal Joint,vehicular, cataloged under National Stock Number 2520-00-739-4867, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Rockford Powertrain Inc Div Powertrain Rockford, Inc.. This item has 50 commercial cross-references from 24 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameSpider,universal Joint,vehicular
FSC / FSG2520 — No Item Name Available (FSG 25)
ManufacturersRockford Powertrain Inc Div Powertrain Rockford, Inc. (CAGE 77873); Terex Corp (CAGE 97907); Clark Equipment Co (CAGE 12603); Spalla Inc (CAGE 22852); Rexworks Inc (CAGE 61361)
Technical Specifications
ParameterValue
NSN2520-00-739-4867
Primary Part Number3-66161
Item NameSpider,universal Joint,vehicular
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerRockford Powertrain Inc Div Powertrain Rockford, Inc.
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
2810-00-118-6544 INTERCHANGEABLE
Pipe
4820-00-399-2818005-101-0016 INTERCHANGEABLE
Disk,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
1680-00-452-91581148113 INTERCHANGEABLE
Sleeve Special
Eaton Limited
5330-00-453-41741148107 INTERCHANGEABLE
Gasket
Eaton Limited
1680-00-471-29661148111 INTERCHANGEABLE
Bushing Special
Eaton Limited
5310-00-484-9078135766 INTERCHANGEABLE
Nut,sleeve
Honeywell International Inc Div Aerospace-South Bend (bendix Dr)
5910-00-578-53291148111 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5905-00-729-7431 INTERCHANGEABLE
Resistor,fixed,wire Wound
2520-00-871-6772114-8202A INTERCHANGEABLE
Spider,universal Joint,vehicular
Rockford Powertrain Inc Div Powertrain Rockford, Inc.
5895-00-907-5086 INTERCHANGEABLE
Counterweight
Cross-Reference Index
Part NumberManufacturer
114-8113A Rockford Powertrain Inc Div Powertrain Rockford, Inc. (USA)
9023672 Terex Corp (USA)
3-66161 PRIMARY Rockford Powertrain Inc Div Powertrain Rockford, Inc. (USA)
114-8111A Rockford Powertrain Inc Div Powertrain Rockford, Inc. (USA)
874910 Clark Equipment Co (USA)
135766H1 Spalla Inc (USA)
940258 Clark Equipment Co (USA)
298-06035-91 Rexworks Inc (USA)
178368 Allis-Chalmers Corp (USA)
874969 Vme Americas Inc Sub of Vme Group N V (USA)
6H2579 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
114-8113 PRIMARY Rockford Powertrain Inc Div Powertrain Rockford, Inc. (USA)
3A11339 Link-Belt Cranes, L.p., Lllp (USA)
9026892 Terex Corp (USA)
874910 Dana Off Highway Products, Llc (USA)
9025580 Euclid Inc (USA)
941573 Vme Americas Inc Sub of Vme Group N V (USA)
1M8804 Caterpillar Inc Div Caterpillar Defense (USA)
CP78WB1 Meritor Heavy Vehicle Systems, Llc (USA)
CP82N22 PRIMARY Meritor Industrial Products, Llc (USA)
Related Parts
2810-00-118-6544INTERCHANGEABLE
PIPE
4820-00-399-2818INTERCHANGEABLE
DISK,VALVE
005-101-0016
1680-00-452-9158INTERCHANGEABLE
SLEEVE SPECIAL
1148113
5330-00-453-4174INTERCHANGEABLE
GASKET
1148107
1680-00-471-2966INTERCHANGEABLE
BUSHING SPECIAL
1148111
5310-00-484-9078INTERCHANGEABLE
NUT,SLEEVE
135766
5910-00-578-5329INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
1148111
5905-00-729-7431INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
2520-00-871-6772INTERCHANGEABLE
SPIDER,UNIVERSAL JOINT,VEHICULAR
114-8202A
5895-00-907-5086INTERCHANGEABLE
COUNTERWEIGHT
6540-00-979-9269INTERCHANGEABLE
PIN,CRANK,OPHTHALMIC LENS SURFAC
18113
5305-00-988-1171INTERCHANGEABLE
SCREW,MACHINE

Frequently Asked Questions

What is NSN 2520-00-739-4867?

NSN 2520-00-739-4867 is a Spider,universal Joint,vehicular, manufactured by Rockford Powertrain Inc Div Powertrain Rockford, Inc., classified under FSC 2520 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2520-00-739-4867?

NSN 2520-00-739-4867 has 50 cross-referenced part numbers: 114-8113A (Rockford Powertrain Inc Div Powertrain Rockford, Inc.), 9023672 (Terex Corp), 3-66161 (Rockford Powertrain Inc Div Powertrain Rockford, Inc.), 114-8111A (Rockford Powertrain Inc Div Powertrain Rockford, Inc.), 874910 (Clark Equipment Co) and 45 more.

What NSN replaces 2520-00-739-4867?

There are 12 known substitutes for 2520-00-739-4867: 2810-00-118-6544, 4820-00-399-2818, 1680-00-452-9158 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 2520-00-739-4867 still in active supply?

NSN 2520-00-739-4867 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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