PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3030Chamber,air Brake

Atap Inc · NSN 2530-01-384-7343 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-01-384-7343 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-384-7343. Primary manufacturer part number: 3030.
Features
  • Chamber,air Brake — FSC 2530
  • Criticality Code Justification: FEAT
  • 5 verified cross-references
  • Primary manufacturer: Atap Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Chamber,air Brake, cataloged under National Stock Number 2530-01-384-7343, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Atap Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2530-01-384-7343
Primary Part Number3030
Item NameChamber,air Brake
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerAtap Inc
StatusCANCELLED
Criticality Code JustificationFEAT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
2530-01-269-8904ZZGC3030 INTERCHANGEABLE
Chamber,air Brake
Navistar Intl Corp Truck Br Ohio Plant
Cross-Reference Index
Part NumberManufacturer
3030 Lear Siegler Truck Products Corp Anchorlok Div (USA)
3030017 Haldex Brake Products Corporation (USA)
3030 GC Lear Siegler Truck Products Corp Anchorlok Div (USA)
3030 Lear Siegler Inc (USA)
3030 PRIMARY Atap Inc (USA)
Related Parts
2530-01-269-8904INTERCHANGEABLE
CHAMBER,AIR BRAKE
ZZGC3030

Frequently Asked Questions

What is NSN 2530-01-384-7343?

NSN 2530-01-384-7343 is a Chamber,air Brake, manufactured by Atap Inc, classified under FSC 2530 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2530-01-384-7343?

NSN 2530-01-384-7343 has 5 cross-referenced part numbers: 3030 (Lear Siegler Truck Products Corp Anchorlok Div), 3030017 (Haldex Brake Products Corporation), 3030 GC (Lear Siegler Truck Products Corp Anchorlok Div), 3030 (Lear Siegler Inc), 3030 (Atap Inc).

What NSN replaces 2530-01-384-7343?

There is 1 known substitute for 2530-01-384-7343: 2530-01-269-8904. Verify interchangeability with system specifications before substitution.

What are the specifications of 3030?

Key specifications for 3030: Criticality Code Justification: FEAT; Special Features: WEAPON SYSTEM ESSENTIAL; ITEM INCLUDES 9.500 INCH PUSH ROD WITH THREAD LENGTH 7.500 INCHES; EMERGENCY SIDE SEALED FOR SAFETY IN; End Item Identification: 4610-01-341-6289. 3 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2530-01-384-7343 still in active supply?

NSN 2530-01-384-7343 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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