PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A2329Cone Assembly,clutch

Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic · NSN 2520-00-496-2017 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-00-496-2017 — this item is cataloged by the U.S. Government under National Stock Number 2520-00-496-2017. Primary manufacturer part number: A2329.
Features
  • Cone Assembly,clutch — FSC 2520
  • General Characteristics Item Description: STEEL,AISI C12L14; 2.865 IN.DIA.,1.265 IN.THK; 1.870 IN.ID IN
  • 3 verified cross-references
  • Primary manufacturer: Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cone Assembly,clutch, cataloged under National Stock Number 2520-00-496-2017, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2520-00-496-2017
Primary Part NumberA2329
Item NameCone Assembly,clutch
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerTwin Disc, Incorporated Dba Twin Disc Mid-Atlantic
StatusACTIVE
General Characteristics Item DescriptionSTEEL,AISI C12L14; 2.865 IN.DIA.,1.265 IN.THK; 1.870 IN.ID IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3110-00-100-85517333354 INTERCHANGEABLE
Bearing,ball,thrust
U S Army Tank Automotive Command Amsta-Im-Mm
5910-00-119-4003328090 INTERCHANGEABLE
Retainer,capacitor
Honeywell International Inc. Dba Honeywell International
5330-00-248-46882121-419PCU3 INTERCHANGEABLE
Packing Assembly
Portsmouth Naval Shipyard
5331-00-265-10750104-02-20 INTERCHANGEABLE
O-Ring
Pti Technologies Inc.
5962-00-270-1858A2329 INTERCHANGEABLE
Microcircuit,linear
Advanced Analog Inc. Dba International Rectifier
3455-00-956-4103AL-8/370 INTERCHANGEABLE
Cutter Bit,tool Holder
Seco Tools, Llc Dba Seco
5915-01-092-8177MIS-20088/5-001 INTERCHANGEABLE
Filter,radio Frequency Interfere
Us Army Aviation and Missile Command
5945-01-578-334070227 INTERCHANGEABLE
Relay,solid State
Applied Companies
Cross-Reference Index
Part NumberManufacturer
70227 Little Giant Crane and Shovel Inc (USA)
X2139-6 Blaw Knox Corp Blaw-Knox Equipment Div (USA)
A2329 PRIMARY Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
Related Parts
3110-00-100-8551INTERCHANGEABLE
BEARING,BALL,THRUST
7333354
5910-00-119-4003INTERCHANGEABLE
RETAINER,CAPACITOR
328090
5330-00-248-4688INTERCHANGEABLE
PACKING ASSEMBLY
2121-419PCU3
5331-00-265-1075INTERCHANGEABLE
O-RING
0104-02-20
5962-00-270-1858INTERCHANGEABLE
MICROCIRCUIT,LINEAR
A2329
3455-00-956-4103INTERCHANGEABLE
CUTTER BIT,TOOL HOLDER
AL-8/370
5915-01-092-8177INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
MIS-20088/5-001
5945-01-578-3340INTERCHANGEABLE
RELAY,SOLID STATE
70227

Frequently Asked Questions

What is NSN 2520-00-496-2017?

NSN 2520-00-496-2017 is a Cone Assembly,clutch, manufactured by Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic, classified under FSC 2520 (No Item Name Available). Status: active.

What are the part numbers for NSN 2520-00-496-2017?

NSN 2520-00-496-2017 has 3 cross-referenced part numbers: 70227 (Little Giant Crane and Shovel Inc), X2139-6 (Blaw Knox Corp Blaw-Knox Equipment Div), A2329 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic).

What NSN replaces 2520-00-496-2017?

There are 8 known substitutes for 2520-00-496-2017: 3110-00-100-8551, 5910-00-119-4003, 5330-00-248-4688 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A2329?

Key specifications for A2329: General Characteristics Item Description: STEEL,AISI C12L14; 2.865 IN.DIA.,1.265 IN.THK; 1.870 IN.ID IN. 1 total characteristics are documented in the Federal Logistics Information System.

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