PartsTable TECHNICAL DATA SHEET
NSN 2530-01-656-9743Government record, cited

Cover, Disk Brake2530-01-656-9743

NSN 2530-01-656-9743 · NIIN 016569743 · Part number 509275-4350
Ktsdi Llc · FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components · FSG 25 — Vehicular Equipment Components · CAGE 7AYE6
Government record, cited
NSN 2530-01-656-9743 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-656-9743. Manufacturer of record part number: 509275-4350.
Also searched as  2530-01-656-9743 · 2530016569743 · NIIN 016569743 · 01-656-9743 · FSC 2530 Vehicular Brake, Steering, Axle, Wheel, and Track Components · CAGE 7AYE6 · 509275-4350
Nearby stock numbers  ·
Features
  • Cover,disk Brake — FSC 2530
  • 1 manufacturer part number on file
  • Manufacturer of record: Ktsdi Llc
Identification
  • NSN: 2530-01-656-9743
  • NIIN: 016569743
  • FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
  • FSG: 25 — Vehicular Equipment Components
  • Primary part number: 509275-4350
  • Manufacturer: Ktsdi Llc
General Description

The Cover,disk Brake, cataloged under National Stock Number 2530-01-656-9743, 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 Ktsdi Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2530-01-656-9743
Primary Part Number509275-4350
Item NameCover,disk Brake
FSC / FSG2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
ManufacturerKtsdi Llc
StatusACTIVE
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
509275-4350 Ktsdi Llc (USA)
Reference documents
ReferenceMeaning
509275-4350 3/9 Design control — primary reference
Kessler Intl Corp
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 2530-01-656-9743?

NSN 2530-01-656-9743 is a Cover,disk Brake, manufactured by Ktsdi Llc, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.

What part numbers are listed for NSN 2530-01-656-9743?

NSN 2530-01-656-9743 has 1 manufacturer part number on file: 509275-4350 (Ktsdi Llc).

What are the specifications of 509275-4350?

Key specifications for 509275-4350: Special Features: CAGE CD 3S597 IS THE OEM, THEY DO NOT SELL TO THE GOVERNMENT.; Part Name Assigned by Controlling Agency: BRAKE HOUSING; End Item Identification: 3930-01-522-7364. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2530-01-656-9743 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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