PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23765Brake,multiple Disk

Aerocontrolex Group, Inc. Div Talley Actuators · NSN 3040-00-868-6254 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-00-868-6254 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-868-6254. Primary manufacturer part number: 23765.
Features
  • Brake,multiple Disk — FSC 3040
  • Rotating Disk Thickness: 0.062 INCHES NOMINAL IN
  • Rotating Disk Quantity: 10
  • Installation Location: LEFT HAND FRONT
  • Rotating Disk Outside Diameter: 6.625 INCHES NOMINAL IN
  • Pitch Diameter: 3.938 INCHES NOMINAL IN
  • Mounting Method: SPLINE
  • Operation Method: MECHANICAL
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Brake,multiple Disk, cataloged under National Stock Number 3040-00-868-6254, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Aerocontrolex Group, Inc. Div Talley Actuators. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-00-868-6254
Primary Part Number23765
Item NameBrake,multiple Disk
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerAerocontrolex Group, Inc. Div Talley Actuators
StatusACTIVE
Rotating Disk Thickness0.062 INCHES NOMINAL IN
Rotating Disk Quantity10
Installation LocationLEFT HAND FRONT
Rotating Disk Outside Diameter6.625 INCHES NOMINAL IN
Pitch Diameter3.938 INCHES NOMINAL IN
Mounting MethodSPLINE
Operation MethodMECHANICAL
Spline Major Diameter4.062 INCHES NOMINAL IN
Spline Minor Diameter3.812 INCHES NOMINAL IN
Spline Quantity42
Overall Diameter6.625 INCHES NOMINAL IN
Stationary Disk Thickness0.062 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3010-00-177-3689 INTERCHANGEABLE
Gearcase-Motor
5905-00-588-733123765 INTERCHANGEABLE
Resistor Assortment
Raytheon Company Dba Raytheon
3020-00-874-326223765 INTERCHANGEABLE
Pulley,groove
Hdt Expeditionary Systems Inc
Cross-Reference Index
Part NumberManufacturer
23765 PRIMARY Aerocontrolex Group, Inc. Div Talley Actuators (USA)
Related Parts
3010-00-177-3689INTERCHANGEABLE
GEARCASE-MOTOR
5905-00-588-7331INTERCHANGEABLE
RESISTOR ASSORTMENT
23765
3020-00-874-3262INTERCHANGEABLE
PULLEY,GROOVE
23765

Frequently Asked Questions

What is NSN 3040-00-868-6254?

NSN 3040-00-868-6254 is a Brake,multiple Disk, manufactured by Aerocontrolex Group, Inc. Div Talley Actuators, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-00-868-6254?

NSN 3040-00-868-6254 has 1 cross-referenced part number: 23765 (Aerocontrolex Group, Inc. Div Talley Actuators).

What NSN replaces 3040-00-868-6254?

There are 3 known substitutes for 3040-00-868-6254: 3010-00-177-3689, 5905-00-588-7331, 3020-00-874-3262. Verify interchangeability with system specifications before substitution.

What are the specifications of 23765?

Key specifications for 23765: Rotating Disk Thickness: 0.062 INCHES NOMINAL IN; Rotating Disk Quantity: 10; Installation Location: LEFT HAND FRONT; Overall Width: 1.938 INCHES NOMINAL IN. 13 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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