PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

72433Seal,valve

Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp · NSN 5330-00-360-2868 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-360-2868 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-360-2868. Primary manufacturer part number: 72433.
Features
  • Seal,valve — FSC 5330
  • General Characteristics Item Description: RUBBER
  • 7 verified cross-references
  • Primary manufacturer: Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
General Description

The Seal,valve, cataloged under National Stock Number 5330-00-360-2868, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-360-2868
Primary Part Number72433
Item NameSeal,valve
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerWestinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp
StatusACTIVE
General Characteristics Item DescriptionRUBBER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5120-00-600-33065120-00-600-3306 INTERCHANGEABLE
Puller,mechanical
General Services Administration Federal Supply Service
4720-01-435-34561323 INTERCHANGEABLE
Hose,air Duct
Rotaryaire Compressor Corp
Cross-Reference Index
Part NumberManufacturer
VV89 Eaton Aerospace, Llc Dba Jackson South (USA)
72433 PRIMARY Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp (USA)
VV89 Eaton Aerospace, Llc Dba Jackson South (USA)
EV89 Eaton Aerospace, Llc Dba Jackson South (USA)
EV89 Eaton Aerospace, Llc Dba Jackson South (USA)
EV89 General Signal Corp (USA)
VV89 General Signal Corp (USA)
Related Parts
5120-00-600-3306INTERCHANGEABLE
PULLER,MECHANICAL
5120-00-600-3306
4720-01-435-3456INTERCHANGEABLE
HOSE,AIR DUCT
1323

Frequently Asked Questions

What is NSN 5330-00-360-2868?

NSN 5330-00-360-2868 is a Seal,valve, manufactured by Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-360-2868?

NSN 5330-00-360-2868 has 7 cross-referenced part numbers: VV89 (Eaton Aerospace, Llc Dba Jackson South), 72433 (Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp), VV89 (Eaton Aerospace, Llc Dba Jackson South), EV89 (Eaton Aerospace, Llc Dba Jackson South), EV89 (Eaton Aerospace, Llc Dba Jackson South) and 2 more.

What NSN replaces 5330-00-360-2868?

There are 2 known substitutes for 5330-00-360-2868: 5120-00-600-3306, 4720-01-435-3456. Verify interchangeability with system specifications before substitution.

What are the specifications of 72433?

Key specifications for 72433: General Characteristics Item Description: RUBBER; End Item Identification: 22208402732,22202618048,22301749130. 2 total characteristics are documented in the Federal Logistics Information System.

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