PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

558411Valve,safety,relief

Raytheon Company Dba Raytheon · NSN 5840-00-019-5924 · FSC 5840 · No Item Name Available
Verified by PartsTable
NSN 5840-00-019-5924 — this item is cataloged by the U.S. Government under National Stock Number 5840-00-019-5924. Primary manufacturer part number: 558411.
Features
  • Valve,safety,relief — FSC 5840
  • 2 verified cross-references
  • Primary manufacturer: Raytheon Company Dba Raytheon
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,safety,relief, cataloged under National Stock Number 5840-00-019-5924, is classified within Federal Supply Class 5840 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Raytheon Company Dba Raytheon. This item has 2 commercial cross-references from 2 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,safety,relief
FSC / FSG5840 — No Item Name Available (FSG 58)
ManufacturersRaytheon Company Dba Raytheon (CAGE 82577); Raytheon Company Div Rmd Strategic (CAGE 05869)
Technical Specifications
ParameterValue
NSN5840-00-019-5924
Primary Part Number558411
Item NameValve,safety,relief
FSC / FSG5840 / 58 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5910-00-644-3573 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Cross-Reference Index
Part NumberManufacturer
558411 PRIMARY Raytheon Company Dba Raytheon (USA)
558411 PRIMARY Raytheon Company Div Rmd Strategic (USA)
Related Parts
5910-00-644-3573INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC

Frequently Asked Questions

What is NSN 5840-00-019-5924?

NSN 5840-00-019-5924 is a Valve,safety,relief, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5840 (No Item Name Available). Status: active.

What are the part numbers for NSN 5840-00-019-5924?

NSN 5840-00-019-5924 has 2 cross-referenced part numbers: 558411 (Raytheon Company Dba Raytheon), 558411 (Raytheon Company Div Rmd Strategic).

What NSN replaces 5840-00-019-5924?

There is 1 known substitute for 5840-00-019-5924: 5910-00-644-3573. Verify interchangeability with system specifications before substitution.

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