PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6759509Disk,clutch,vehicular

Allison Transmission Inc Dba Allison Transmission, Inc · NSN 2520-00-842-8811 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-00-842-8811 — this item is cataloged by the U.S. Government under National Stock Number 2520-00-842-8811. Primary manufacturer part number: 6759509.
Features
  • Disk,clutch,vehicular — FSC 2520
  • Construction: SOLID
  • Teeth Quantity Per Disk: 21
  • Disk Type: EXTERNAL TEETH
  • Flexibility: RIGID
  • Disk Material: STEEL
  • Design Type: WET
  • 6 verified cross-references
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Disk,clutch,vehicular, cataloged under National Stock Number 2520-00-842-8811, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Allison Transmission Inc Dba Allison Transmission, Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2520-00-842-8811
Primary Part Number6759509
Item NameDisk,clutch,vehicular
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerAllison Transmission Inc Dba Allison Transmission, Inc
StatusACTIVE
ConstructionSOLID
Teeth Quantity Per Disk21
Disk TypeEXTERNAL TEETH
FlexibilityRIGID
Disk MaterialSTEEL
Design TypeWET
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5365-00-175-563121193 INTERCHANGEABLE
Spacer,ring
Provision, Inc. Dba Provision Inc
5975-00-280-9510 INTERCHANGEABLE
Box Connector,electrical
5940-00-395-940421193 INTERCHANGEABLE
Terminal Board
Leica Inc Surveying and Photogrammetry Systems Div
5306-00-498-98106407 INTERCHANGEABLE
Bolt,clamp
893 Mfg, Llc
5910-00-547-930821193 INTERCHANGEABLE
Capacitor,assy
Raytheon Company Dba Raytheon
5360-00-941-1658305-7302 INTERCHANGEABLE
Spring,retracting
Cmbf, Llc Dba Cmbf Llc
5310-00-975-2075 INTERCHANGEABLE
Nut,plain,hexagon
9905-01-080-706721193 INTERCHANGEABLE
Plate,identification
Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
6685-01-126-0287101145 INTERCHANGEABLE
Thermal Element
American Turbo Systems Inc
2520-01-291-344921193 INTERCHANGEABLE
Drive Shaft,externa
Parker Hannifin Corporation Div Hydraulic Systems Division
Cross-Reference Index
Part NumberManufacturer
6759509 Terex Corp (USA)
6759509 PRIMARY Allison Transmission Inc Dba Allison Transmission, Inc (USA)
3021193 New Holland Construction (USA)
21193 New Holland Construction (USA)
3021193-2 New Holland Construction (USA)
6759509 General Motors Corp (USA)
Related Parts
5365-00-175-5631INTERCHANGEABLE
SPACER,RING
21193
5975-00-280-9510INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
5940-00-395-9404INTERCHANGEABLE
TERMINAL BOARD
21193
5306-00-498-9810INTERCHANGEABLE
BOLT,CLAMP
6407
5910-00-547-9308INTERCHANGEABLE
CAPACITOR,ASSY
21193
5360-00-941-1658INTERCHANGEABLE
SPRING,RETRACTING
305-7302
5310-00-975-2075INTERCHANGEABLE
NUT,PLAIN,HEXAGON
9905-01-080-7067INTERCHANGEABLE
PLATE,IDENTIFICATION
21193
6685-01-126-0287INTERCHANGEABLE
THERMAL ELEMENT
101145
2520-01-291-3449INTERCHANGEABLE
DRIVE SHAFT,EXTERNA
21193
3020-01-346-2002INTERCHANGEABLE
PULLEY,GROOVE
21193
4820-01-418-4289INTERCHANGEABLE
PISTON,VALVE
21193-1009-1

Frequently Asked Questions

What is NSN 2520-00-842-8811?

NSN 2520-00-842-8811 is a Disk,clutch,vehicular, manufactured by Allison Transmission Inc Dba Allison Transmission, Inc, classified under FSC 2520 (No Item Name Available). Status: active.

What are the part numbers for NSN 2520-00-842-8811?

NSN 2520-00-842-8811 has 6 cross-referenced part numbers: 6759509 (Terex Corp), 6759509 (Allison Transmission Inc Dba Allison Transmission, Inc), 3021193 (New Holland Construction), 21193 (New Holland Construction), 3021193-2 (New Holland Construction) and 1 more.

What NSN replaces 2520-00-842-8811?

There are 12 known substitutes for 2520-00-842-8811: 5365-00-175-5631, 5975-00-280-9510, 5940-00-395-9404 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6759509?

Key specifications for 6759509: Construction: SOLID; Teeth Quantity Per Disk: 21; End Item Identification: SHIPBOARD MATERIAL HANDLING EQUIPMENT (MHE);TARAWA CLASS LHA; CARGOSYST EM, 463L; Disk Type: EXTERNAL TEETH. 7 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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