PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-V-24509AValve,plug

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 4820-01-309-2932 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-309-2932 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-309-2932. Primary manufacturer part number: MIL-V-24509A.
Features
  • Valve,plug — FSC 4820
  • Material: BRONZE BODY
  • Valve Operation Method: MANUAL
  • Flow Style: TWO-WAY TWO PORT 90 DEGREE PLUG TURN
  • Media for Which Designed: WATER, SALT SINGLE RESPONSE
  • 6 verified cross-references
  • Primary manufacturer: Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Bronze Body construction
General Description

The Valve,plug, cataloged under National Stock Number 4820-01-309-2932, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-309-2932
Primary Part NumberMIL-V-24509A
Item NameValve,plug
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
MaterialBRONZE BODY
Valve Operation MethodMANUAL
Flow StyleTWO-WAY TWO PORT 90 DEGREE PLUG TURN
Media for Which DesignedWATER, SALT SINGLE RESPONSE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4820-00-263-1148 INTERCHANGEABLE
Valve,plug
4820-00-263-1170 INTERCHANGEABLE
Valve,plug
4820-01-032-9357 INTERCHANGEABLE
Valve,plug
4820-01-032-9358 INTERCHANGEABLE
Valve,ball
4820-01-033-7235 INTERCHANGEABLE
Valve,ball
4820-01-033-7240 INTERCHANGEABLE
Valve,plug
4820-01-037-3496 INTERCHANGEABLE
Valve,ball
4820-01-037-3498 INTERCHANGEABLE
Valve,ball
4820-01-045-1672 INTERCHANGEABLE
Valve,plug
4820-01-141-6721 INTERCHANGEABLE
Valve,plug
Cross-Reference Index
Part NumberManufacturer
MIL-V-24509A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M24509-20I0LP Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M24509A2010LP Cunico Corporation (USA)
M24509A2010LP Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-DTL-24509 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
FRP-2 2WAY2PORT DD-1832 2IN Cunico Corporation (USA)
Related Parts
4820-00-263-1148INTERCHANGEABLE
VALVE,PLUG
4820-00-263-1170INTERCHANGEABLE
VALVE,PLUG
4820-01-032-9357INTERCHANGEABLE
VALVE,PLUG
4820-01-032-9358INTERCHANGEABLE
VALVE,BALL
4820-01-033-7235INTERCHANGEABLE
VALVE,BALL
4820-01-033-7240INTERCHANGEABLE
VALVE,PLUG
4820-01-037-3496INTERCHANGEABLE
VALVE,BALL
4820-01-037-3498INTERCHANGEABLE
VALVE,BALL
4820-01-045-1672INTERCHANGEABLE
VALVE,PLUG
4820-01-141-6721INTERCHANGEABLE
VALVE,PLUG
4820-01-465-5110INTERCHANGEABLE
VALVE,BALL
V24509-30-00-RA
4820-01-505-4748INTERCHANGEABLE
VALVE,BALL
V24509A-14-05-TB

Frequently Asked Questions

What is NSN 4820-01-309-2932?

NSN 4820-01-309-2932 is a Valve,plug, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-309-2932?

NSN 4820-01-309-2932 has 6 cross-referenced part numbers: MIL-V-24509A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M24509-20I0LP (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M24509A2010LP (Cunico Corporation), M24509A2010LP (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-24509 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 1 more.

What NSN replaces 4820-01-309-2932?

There are 12 known substitutes for 4820-01-309-2932: 4820-00-263-1148, 4820-00-263-1170, 4820-01-032-9357 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-V-24509A?

Key specifications for MIL-V-24509A: Material: BRONZE BODY; Valve Operation Method: MANUAL; Flow Style: TWO-WAY TWO PORT 90 DEGREE PLUG TURN; Media for Which Designed: WATER, SALT SINGLE RESPONSE. 4 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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