PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

57362-04Coupling,actuator-Handwheel,valv

Triumph Controls, Llc Dba Triumph Controls, Llc · NSN 4820-01-256-3640 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-256-3640 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-256-3640. Primary manufacturer part number: 57362-04.
Features
  • Coupling,actuator-Handwheel,valv — FSC 4820
  • Connector End Design: FEMALE
  • Wheel Size for Which Designed: TO FIT VALVE HANDWHEEL 13 INCHES TO 14 INCHES IN
  • Valve Type for Which Designed: NON-RISING HANDWHEEL
  • Connection Size: 2.380 INCHES IN
  • 3 verified cross-references
  • Primary manufacturer: Triumph Controls, Llc Dba Triumph Controls, Llc
Applications
  • Flow control in piping systems
  • Water treatment infrastructure
  • Industrial process control
General Description

The Coupling,actuator-Handwheel,valv, cataloged under National Stock Number 4820-01-256-3640, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Triumph Controls, Llc Dba Triumph Controls, Llc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-256-3640
Primary Part Number57362-04
Item NameCoupling,actuator-Handwheel,valv
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerTriumph Controls, Llc Dba Triumph Controls, Llc
StatusACTIVE
Connector End DesignFEMALE
Wheel Size for Which DesignedTO FIT VALVE HANDWHEEL 13 INCHES TO 14 INCHES IN
Valve Type for Which DesignedNON-RISING HANDWHEEL
Connection Size2.380 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5325-00-598-75501307246PC8 INTERCHANGEABLE
Ring,retaining
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
57362-4 Triumph Controls, Llc Dba Triumph Controls, Llc (USA)
57362-04 PRIMARY Triumph Controls, Llc Dba Triumph Controls, Llc (USA)
NR4 Triumph Controls, Llc Dba Triumph Controls, Llc (USA)
Related Parts
5325-00-598-7550INTERCHANGEABLE
RING,RETAINING
1307246PC8

Frequently Asked Questions

What is NSN 4820-01-256-3640?

NSN 4820-01-256-3640 is a Coupling,actuator-Handwheel,valv, manufactured by Triumph Controls, Llc Dba Triumph Controls, Llc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-256-3640?

NSN 4820-01-256-3640 has 3 cross-referenced part numbers: 57362-4 (Triumph Controls, Llc Dba Triumph Controls, Llc), 57362-04 (Triumph Controls, Llc Dba Triumph Controls, Llc), NR4 (Triumph Controls, Llc Dba Triumph Controls, Llc).

What NSN replaces 4820-01-256-3640?

There is 1 known substitute for 4820-01-256-3640: 5325-00-598-7550. Verify interchangeability with system specifications before substitution.

What are the specifications of 57362-04?

Key specifications for 57362-04: Connector End Design: FEMALE; Wheel Size for Which Designed: TO FIT VALVE HANDWHEEL 13 INCHES TO 14 INCHES IN; Valve Type for Which Designed: NON-RISING HANDWHEEL; Connection Size: 2.380 INCHES IN. 5 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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