PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3228711Plunger,valve

Hatch & Kirk, Inc. · NSN 2815-00-389-5792 · FSC 2815 · No Item Name Available
Verified by PartsTable
NSN 2815-00-389-5792 — this item is cataloged by the U.S. Government under National Stock Number 2815-00-389-5792. Primary manufacturer part number: 3228711.
Features
  • Plunger,valve — FSC 2815
  • 3 verified cross-references
  • Primary manufacturer: Hatch & Kirk, Inc.
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Plunger,valve, cataloged under National Stock Number 2815-00-389-5792, is classified within Federal Supply Class 2815 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Hatch & Kirk, Inc.. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePlunger,valve
FSC / FSG2815 — No Item Name Available (FSG 28)
ManufacturersHatch & Kirk, Inc. (CAGE 55380); General Motors Corp Electro-Motive Div (CAGE 72915); Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp (CAGE 82722)
Technical Specifications
ParameterValue
NSN2815-00-389-5792
Primary Part Number3228711
Item NamePlunger,valve
FSC / FSG2815 / 28 — No Item Name Available
ManufacturerHatch & Kirk, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3110-00-100-0366 INTERCHANGEABLE
Cup,tapered Roller Bearing
5895-01-100-453221301-2 INTERCHANGEABLE
Side Plate Assy
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
5961-01-383-6936213012 INTERCHANGEABLE
Semiconductor Device,diode
Wavetek Rf Products, Inc
Cross-Reference Index
Part NumberManufacturer
3228711 PRIMARY Hatch & Kirk, Inc. (USA)
3228711 General Motors Corp Electro-Motive Div (USA)
213012 PRIMARY Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp (USA)
Related Parts
3110-00-100-0366INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
5895-01-100-4532INTERCHANGEABLE
SIDE PLATE ASSY
21301-2
5961-01-383-6936INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
213012

Frequently Asked Questions

What is NSN 2815-00-389-5792?

NSN 2815-00-389-5792 is a Plunger,valve, manufactured by Hatch & Kirk, Inc., classified under FSC 2815 (No Item Name Available). Status: active.

What are the part numbers for NSN 2815-00-389-5792?

NSN 2815-00-389-5792 has 3 cross-referenced part numbers: 3228711 (Hatch & Kirk, Inc.), 3228711 (General Motors Corp Electro-Motive Div), 213012 (Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp).

What NSN replaces 2815-00-389-5792?

There are 3 known substitutes for 2815-00-389-5792: 3110-00-100-0366, 5895-01-100-4532, 5961-01-383-6936. Verify interchangeability with system specifications before substitution.

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