PartsTable TECHNICAL DATA SHEET

NSN 2530-01-688-7952Government record, cited

Caliper, Disc Brake2530-01-688-7952

NSN 2530-01-688-7952 · NIIN 016887952 · Part number MD-M500

L3harris Release & Integrated Solutions Ltd Div Nvcs · FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components · FSG 25 — Vehicular Equipment Components · CAGE U1816

Government record, cited

NSN 2530-01-688-7952 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-688-7952. Manufacturer of record part number: MD-M500.

Also searched as 2530-01-688-7952 · 2530016887952 · NIIN 016887952 · 01-688-7952 · FSC 2530 Vehicular Brake, Steering, Axle, Wheel, and Track Components · CAGE U1816 · MD-M500

Nearby stock numbers ← 2530-01-688-6345 Hub, Wheel, Vehicular · 2530-01-688-8061 Caliper Assembly, Disc Brake →

Features

Caliper,disc Brake — FSC 2530
1 manufacturer part number on file
Manufacturer of record: L3harris Release & Integrated Solutions Ltd Div Nvcs

Identification

NSN: 2530-01-688-7952
NIIN: 016887952
FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
FSG: 25 — Vehicular Equipment Components
Primary part number: MD-M500
Manufacturer: L3harris Release & Integrated Solutions Ltd Div Nvcs

General Description

The Caliper,disc Brake, cataloged under National Stock Number 2530-01-688-7952, 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 L3harris Release & Integrated Solutions Ltd Div Nvcs. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	2530-01-688-7952
Primary Part Number	MD-M500
Item Name	Caliper,disc Brake
FSC / FSG	2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
Manufacturer	L3harris Release & Integrated Solutions Ltd Div Nvcs
Status	ACTIVE

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
MD-M500	L3harris Release & Integrated Solutions Ltd Div Nvcs (GBR)

Reference documents

Reference	Meaning
MD-M500	3/9 Design control — primary reference Dynex/rivett Inc.
MD-M500	5/2 Secondary reference U.S. Government activity

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 2530-01-688-7952?

NSN 2530-01-688-7952 is a Caliper,disc Brake, manufactured by L3harris Release & Integrated Solutions Ltd Div Nvcs, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.

What part numbers are listed for NSN 2530-01-688-7952?

NSN 2530-01-688-7952 has 1 manufacturer part number on file: MD-M500 (L3harris Release & Integrated Solutions Ltd Div Nvcs).

What are the specifications of MD-M500?

Key specifications for MD-M500: Part Name Assigned by Controlling Agency: TETHER BRAKE CALIBER ASSEMBLY. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2530-01-688-7952 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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