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NSN 2530-00-319-0145Government record, cited

Piston, Hydraulic Cy2530-00-319-0145

NSN 2530-00-319-0145 · NIIN 003190145 · Part number 374838
Komatsu America Corporation · FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components · FSG 25 — Vehicular Equipment Components · CAGE 23926
Government record, cited
NSN 2530-00-319-0145 — this item is cataloged by the U.S. Government under National Stock Number 2530-00-319-0145. Manufacturer of record part number: 374838.
Also searched as  2530-00-319-0145 · 2530003190145 · NIIN 003190145 · 00-319-0145 · FSC 2530 Vehicular Brake, Steering, Axle, Wheel, and Track Components · CAGE 23926 · 374838
Nearby stock numbers  ·
Features
  • Piston,hydraulic Cy — FSC 2530
  • 1 manufacturer part number on file
  • Manufacturer of record: Komatsu America Corporation
Identification
  • NSN: 2530-00-319-0145
  • NIIN: 003190145
  • FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
  • FSG: 25 — Vehicular Equipment Components
  • Primary part number: 374838
  • Manufacturer: Komatsu America Corporation
General Description

The Piston,hydraulic Cy, cataloged under National Stock Number 2530-00-319-0145, 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 Komatsu America Corporation. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Catalog Facts
Item NamePiston,hydraulic Cy
FSC / FSG2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components (FSG 25)
ManufacturersKomatsu America Corporation (CAGE 23926)
Technical Specifications
ParameterValue
NSN2530-00-319-0145
Primary Part Number374838
Item NamePiston,hydraulic Cy
FSC / FSG2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
ManufacturerKomatsu America Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardPossible hazard — SDS may be required (DLA HMIC P)
Cross-Reference Index
Part NumberManufacturer
374838 Komatsu America Corporation (USA)
Reference documents
ReferenceMeaning
374838 3/9 Design control — primary reference
Bendix Corp the Brake and Steering Div
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.
2530-00-003-5229
2530-00-003-5229 · Item name not on file
2530-00-139-4058
PARTS KIT,HYDRAULIC BRAKE MASTER
2530-00-363-4183
CYLINDER ASSEMBLY,HYDRAULIC BRAK
2530-00-478-5792
PARTS KIT,HYDRAULIC BRAKE MASTER
2530-00-496-2927
WHEEL ASSEMBLY,PNEUMATIC TIRE
2530-00-701-0656
PLATE SUPPORTING SP
2530-00-734-2546
CYLINDER ASSEMBLY,HYDRAULIC BRAK
2530-01-171-5122
CYLINDER ASSEMBLY,HYDRAULIC BRAK

Frequently Asked Questions

What is NSN 2530-00-319-0145?

NSN 2530-00-319-0145 is a Piston,hydraulic Cy, manufactured by Komatsu America Corporation, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.

What part numbers are listed for NSN 2530-00-319-0145?

NSN 2530-00-319-0145 has 1 manufacturer part number on file: 374838 (Komatsu America Corporation).

Is NSN 2530-00-319-0145 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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