PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3229841Valve,flow Control

Hatch & Kirk, Inc. · NSN 4820-00-364-3795 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-364-3795 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-364-3795. Primary manufacturer part number: 3229841.
Features
  • Valve,flow Control — FSC 4820
  • Stem Material: STEEL
  • Flow Control Device: DISK
  • Body Material: STEEL
  • Disk Material: STEEL
  • 3 verified cross-references
  • Primary manufacturer: Hatch & Kirk, Inc.
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,flow Control, cataloged under National Stock Number 4820-00-364-3795, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Hatch & Kirk, Inc.. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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
NSN4820-00-364-3795
Primary Part Number3229841
Item NameValve,flow Control
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerHatch & Kirk, Inc.
StatusCANCELLED
Stem MaterialSTEEL
Flow Control DeviceDISK
Body MaterialSTEEL
Disk MaterialSTEEL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
4720-00-272-953628090 INTERCHANGEABLE
Hose,air Duct
Gates Corporation
Cross-Reference Index
Part NumberManufacturer
3229841 General Motors Corp Electro-Motive Div (USA)
3229841 PRIMARY Hatch & Kirk, Inc. (USA)
K3229841 Korody-Colyer Corp a Cr Industries Co (USA)
Related Parts
4720-00-272-9536INTERCHANGEABLE
HOSE,AIR DUCT
28090

Frequently Asked Questions

What is NSN 4820-00-364-3795?

NSN 4820-00-364-3795 is a Valve,flow Control, manufactured by Hatch & Kirk, Inc., classified under FSC 4820 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4820-00-364-3795?

NSN 4820-00-364-3795 has 3 cross-referenced part numbers: 3229841 (General Motors Corp Electro-Motive Div), 3229841 (Hatch & Kirk, Inc.), K3229841 (Korody-Colyer Corp a Cr Industries Co).

What NSN replaces 4820-00-364-3795?

There is 1 known substitute for 4820-00-364-3795: 4720-00-272-9536. Verify interchangeability with system specifications before substitution.

What are the specifications of 3229841?

Key specifications for 3229841: Stem Material: STEEL; Flow Control Device: DISK; Special Features: INCL HEX NUT; Body Material: STEEL. 5 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4820-00-364-3795 still in active supply?

NSN 4820-00-364-3795 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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