PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12504-1Disk,clutch,vehicular

Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div · NSN 2520-01-527-6381 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-01-527-6381 — this item is cataloged by the U.S. Government under National Stock Number 2520-01-527-6381. Primary manufacturer part number: 12504-1.
Features
  • Disk,clutch,vehicular — FSC 2520
  • 1 verified cross-reference
  • Primary manufacturer: Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Disk,clutch,vehicular, cataloged under National Stock Number 2520-01-527-6381, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2520-01-527-6381
Primary Part Number12504-1
Item NameDisk,clutch,vehicular
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerHoneywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
6515-01-225-9714125041 INTERCHANGEABLE
Tube,endobronchial
Covidien Sales Llc Dba Covidien Sales
5985-01-232-6347TDFT10032 INTERCHANGEABLE
Waveguide Assembly
Microwave Engineering Corporation
Cross-Reference Index
Part NumberManufacturer
12504-1 PRIMARY Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div (USA)
Related Parts
6515-01-225-9714INTERCHANGEABLE
TUBE,ENDOBRONCHIAL
125041
5985-01-232-6347INTERCHANGEABLE
WAVEGUIDE ASSEMBLY
TDFT10032

Frequently Asked Questions

What is NSN 2520-01-527-6381?

NSN 2520-01-527-6381 is a Disk,clutch,vehicular, manufactured by Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div, classified under FSC 2520 (No Item Name Available). Status: active.

What are the part numbers for NSN 2520-01-527-6381?

NSN 2520-01-527-6381 has 1 cross-referenced part number: 12504-1 (Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div).

What NSN replaces 2520-01-527-6381?

There are 2 known substitutes for 2520-01-527-6381: 6515-01-225-9714, 5985-01-232-6347. Verify interchangeability with system specifications before substitution.

What are the specifications of 12504-1?

Key specifications for 12504-1: Special Features: NOMENCLATURE IS DISK; End Item Identification: CL-215 FIRE FIGHTER AIRCRAFT. 2 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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