PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4089592Valve,butterfly

Cummins Inc. · NSN 4820-01-589-2533 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-589-2533 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-589-2533. Primary manufacturer part number: 4089592.
Features
  • Valve,butterfly — FSC 4820
  • 7 verified cross-references
  • Primary manufacturer: Cummins Inc.
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,butterfly, cataloged under National Stock Number 4820-01-589-2533, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Cummins Inc.. This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve,butterfly
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersU S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207); Denel Vehicle Systems (CAGE SZ177); General Dynamics Land Systems Canadacorp (CAGE 56161); Cummins Inc. (CAGE 15434); Jacobs Mfg Co the (CAGE 75078)
Technical Specifications
ParameterValue
NSN4820-01-589-2533
Primary Part Number4089592
Item NameValve,butterfly
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerCummins Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5930-00-501-040232000-1-120 INTERCHANGEABLE
Switch,thermostatic
Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems
Cross-Reference Index
Part NumberManufacturer
12664974 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
R0109608-0301 Denel Vehicle Systems (ZAF)
R0109608 General Dynamics Land Systems Canadacorp (CAN)
R0109608 Denel Vehicle Systems (ZAF)
4089592 PRIMARY Cummins Inc. (USA)
032825 PRIMARY Jacobs Mfg Co the (USA)
4089593 Cummins Inc. (USA)
Related Parts
5930-00-501-0402INTERCHANGEABLE
SWITCH,THERMOSTATIC
32000-1-120

Frequently Asked Questions

What is NSN 4820-01-589-2533?

NSN 4820-01-589-2533 is a Valve,butterfly, manufactured by Cummins Inc., classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-589-2533?

NSN 4820-01-589-2533 has 7 cross-referenced part numbers: 12664974 (U S Army Tank Automotive Command Amsta-Im-Mm), R0109608-0301 (Denel Vehicle Systems), R0109608 (General Dynamics Land Systems Canadacorp), R0109608 (Denel Vehicle Systems), 4089592 (Cummins Inc.) and 2 more.

What NSN replaces 4820-01-589-2533?

There is 1 known substitute for 4820-01-589-2533: 5930-00-501-0402. Verify interchangeability with system specifications before substitution.

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