PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4650-8Valve,poppet,hull Drain

Mag Aerospace Industries, Llc Div Safran Cabins · NSN 2590-01-224-0369 · FSC 2590 · No Item Name Available
Verified by PartsTable
NSN 2590-01-224-0369 — this item is cataloged by the U.S. Government under National Stock Number 2590-01-224-0369. Primary manufacturer part number: 4650-8.
Features
  • Valve,poppet,hull Drain — FSC 2590
  • General Characteristics Item Description: FLANGE MOUNTING WITH MOUNTING HOLES; SPRING OPERATED,PISTON TYPE POPPET
  • 1 verified cross-reference
  • Primary manufacturer: Mag Aerospace Industries, Llc Div Safran Cabins
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,poppet,hull Drain, cataloged under National Stock Number 2590-01-224-0369, is classified within Federal Supply Class 2590 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Mag Aerospace Industries, Llc Div Safran Cabins. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2590-01-224-0369
Primary Part Number4650-8
Item NameValve,poppet,hull Drain
FSC / FSG2590 / 25 — No Item Name Available
ManufacturerMag Aerospace Industries, Llc Div Safran Cabins
StatusACTIVE
General Characteristics Item DescriptionFLANGE MOUNTING WITH MOUNTING HOLES; SPRING OPERATED,PISTON TYPE POPPET
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
2990-01-019-7282356812 INTERCHANGEABLE
Pipe,exhaust
General Motors Llc Dba General Motors Llc
5120-01-616-3454J46508 INTERCHANGEABLE
Key,socket Head Screw
The Stanley Works Dba Stanley Proto
Cross-Reference Index
Part NumberManufacturer
4650-8 PRIMARY Mag Aerospace Industries, Llc Div Safran Cabins (USA)
Related Parts
2990-01-019-7282INTERCHANGEABLE
PIPE,EXHAUST
356812
5120-01-616-3454INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
J46508

Frequently Asked Questions

What is NSN 2590-01-224-0369?

NSN 2590-01-224-0369 is a Valve,poppet,hull Drain, manufactured by Mag Aerospace Industries, Llc Div Safran Cabins, classified under FSC 2590 (No Item Name Available). Status: active.

What are the part numbers for NSN 2590-01-224-0369?

NSN 2590-01-224-0369 has 1 cross-referenced part number: 4650-8 (Mag Aerospace Industries, Llc Div Safran Cabins).

What NSN replaces 2590-01-224-0369?

There are 2 known substitutes for 2590-01-224-0369: 2990-01-019-7282, 5120-01-616-3454. Verify interchangeability with system specifications before substitution.

What are the specifications of 4650-8?

Key specifications for 4650-8: General Characteristics Item Description: FLANGE MOUNTING WITH MOUNTING HOLES; SPRING OPERATED,PISTON TYPE POPPET. 1 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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