PartsTable TECHNICAL DATA SHEET
NSN 2530-01-436-8575Government record, cited

Brake Drum2530-01-436-8575

NSN 2530-01-436-8575 · NIIN 014368575 · Part number 1741AS373-1
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier · FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components · FSG 25 — Vehicular Equipment Components · CAGE 30003
Government record, cited
NSN 2530-01-436-8575 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-436-8575. Manufacturer of record part number: 1741AS373-1.
Also searched as  2530-01-436-8575 · 2530014368575 · NIIN 014368575 · 01-436-8575 · FSC 2530 Vehicular Brake, Steering, Axle, Wheel, and Track Components · CAGE 30003 · 1741AS373-1
Nearby stock numbers  ·
Features
  • Brake Drum — FSC 2530
  • Alignment Hole Quantity: 24
  • Hole Size: 0.656
  • Material: STEEL OVERALL
  • 1 manufacturer part number on file
  • Manufacturer of record: Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
Identification
  • NSN: 2530-01-436-8575
  • NIIN: 014368575
  • FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
  • FSG: 25 — Vehicular Equipment Components
  • Primary part number: 1741AS373-1
  • Manufacturer: Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
General Description

The Brake Drum, cataloged under National Stock Number 2530-01-436-8575, is classified within Federal Supply Class 2530 (Vehicular Brake, Steering, Axle, Wheel, and Track Components) of the Vehicular Equipment Components group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2530-01-436-8575
Primary Part Number1741AS373-1
Item NameBrake Drum
FSC / FSG2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
ManufacturerNaval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
StatusACTIVE
Alignment Hole Quantity24
Hole Size0.656
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardPossible hazard — SDS may be required (DLA HMIC P)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
1741AS373-1 PRIMARY Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
No interchangeability data on file.
Other items in FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2530-00-001-0012
WHEEL,SOLID RUBBER TIRE
2530-00-001-0035
2530-00-001-0035 · Item name not on file
2530-00-001-2633
2530-00-001-2633 · Item name not on file
2530-00-001-3371
2530-00-001-3371 · Item name not on file
2530-00-001-3390
2530-00-001-3390 · Item name not on file
2530-00-001-3393
2530-00-001-3393 · Item name not on file
2530-00-001-3426
BOOT,VEHICULAR COMPONENTS
2530-00-001-3427
2530-00-001-3427 · Item name not on file

Frequently Asked Questions

What is NSN 2530-01-436-8575?

NSN 2530-01-436-8575 is a Brake Drum, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.

What part numbers are listed for NSN 2530-01-436-8575?

NSN 2530-01-436-8575 has 1 manufacturer part number on file: 1741AS373-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).

What are the specifications of 1741AS373-1?

Key specifications for 1741AS373-1: Alignment Hole Quantity: 24; Hole Size: 0.656; End Item Identification: SPECIAL TOOLS AND SUPPORT EQUIP; Material: STEEL OVERALL. 3 specifications are documented in the U.S. Government catalog.

Is NSN 2530-01-436-8575 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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