PartsTable TECHNICAL DATA SHEET

NSN 2530-01-334-1033Government record, cited

Cylinder Assembly, Hydraulic Brak2530-01-334-1033

NSN 2530-01-334-1033 · NIIN 013341033 · Part number 03-020-363

Mico Inc Mico West Div · FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components · FSG 25 — Vehicular Equipment Components · CAGE 0BHC4

Government record, cited

NSN 2530-01-334-1033 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-334-1033. Manufacturer of record part number: 03-020-363.

Also searched as 2530-01-334-1033 · 2530013341033 · NIIN 013341033 · 01-334-1033 · FSC 2530 Vehicular Brake, Steering, Axle, Wheel, and Track Components · CAGE 0BHC4 · 03-020-363 · 74001015 · 74001015

Nearby stock numbers ← 2530-01-334-0813 Plate, Grease Retaining · 2530-01-334-1131 Parts Kit, Hydraulic Brake Master →

Features

Cylinder Assembly,hydraulic Brak — FSC 2530
2 manufacturer part numbers on file
Manufacturer of record: Mico Inc Mico West Div

Identification

NSN: 2530-01-334-1033
NIIN: 013341033
FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
FSG: 25 — Vehicular Equipment Components
Primary part number: 03-020-363
Manufacturer: Mico Inc Mico West Div

General Description

The Cylinder Assembly,hydraulic Brak, cataloged under National Stock Number 2530-01-334-1033, 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 Mico Inc Mico West Div. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 Name	Cylinder Assembly,hydraulic Brak
FSC / FSG	2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components (FSG 25)
Manufacturers	Mico Inc Mico West Div (CAGE 0BHC4); Rheometric Scientific Inc (CAGE 64599)

Technical Specifications

Parameter	Value
NSN	2530-01-334-1033
Primary Part Number	03-020-363
Item Name	Cylinder Assembly,hydraulic Brak
FSC / FSG	2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
Manufacturer	Mico Inc Mico West Div
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Possible hazard — SDS may be required (DLA HMIC P)

Cross-Reference Index

Part Number	Manufacturer
03-020-363 PRIMARY	Mico Inc Mico West Div (USA)
74001015	Rheometric Scientific Inc (USA)

Reference documents

Reference	Meaning
74001015	C/1 Advisory reference — outside the item-of-supply concept Maxon Industries, Inc.

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 2530-01-334-1033?

NSN 2530-01-334-1033 is a Cylinder Assembly,hydraulic Brak, manufactured by Mico Inc Mico West Div, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.

What part numbers are listed for NSN 2530-01-334-1033?

NSN 2530-01-334-1033 has 2 manufacturer part numbers on file: 03-020-363 (Mico Inc Mico West Div), 74001015 (Rheometric Scientific Inc).

Is NSN 2530-01-334-1033 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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