PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-V-24578 TYPE IIValve,angle

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 4820-01-219-7289 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-219-7289 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-219-7289. Primary manufacturer part number: MIL-V-24578 TYPE II.
Features
  • Valve,angle — FSC 4820
  • Connection Type: THREADED EXTERNAL TUBE ALL ENDS
  • Valve Operation Method: MANUAL
  • Material: STEEL COMP 316 BODY
  • Flow Control Device: STEM
  • Material: STEEL COMP 316 STEM
  • Specification/standard Data: 81349-MIL-V-24578 GOVERNMENT SPECIFICATION
  • Nondefinitive Spec/std Data: 2 TYPE
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel Comp 316 Body construction
General Description

The Valve,angle, cataloged under National Stock Number 4820-01-219-7289, 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 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 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: Cancelled.

Technical Specifications
ParameterValue
NSN4820-01-219-7289
Primary Part NumberMIL-V-24578 TYPE II
Item NameValve,angle
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Connection TypeTHREADED EXTERNAL TUBE ALL ENDS
Valve Operation MethodMANUAL
MaterialSTEEL COMP 316 BODY
Flow Control DeviceSTEM
MaterialSTEEL COMP 316 STEM
Specification/standard Data81349-MIL-V-24578 GOVERNMENT SPECIFICATION
Nondefinitive Spec/std Data2 TYPE
Media for Which DesignedWATER-OIL-GAS SINGLE RESPONSE
Style DesignatorANGLE
Operating Pressure6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Bonnet Attachment MethodTHREADED
Connection StyleFLARED (TUBE) ALL ENDS
Seat Angle37.0 DEGREES ALL ENDS
MaterialRUBBER PACKING
Nominal Thread Size0.438 INCHES ALL ENDS IN
Bonnet TypeINSIDE SCREW
Thread Series DesignatorUNF ALL ENDS
Thread Class3A ALL ENDS A
Thread DirectionRIGHT-HAND ALL ENDS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5940-00-165-2884101871 INTERCHANGEABLE
Terminal Board
Bull SAS
5835-00-554-0399DE-C-2658-1 INTERCHANGEABLE
Tape,sound Recording
U S Dept of Transportation Federal Aviation Administration
3655-00-890-6306101871-1 INTERCHANGEABLE
Handle,dehydrator
Metadure Parts & Sales, Inc.
4820-00-941-8593 INTERCHANGEABLE
Valve,globe
6610-00-942-3112101871 INTERCHANGEABLE
Housing,potentiomet
Astronautics Corporation of America
5950-01-019-5343989113-38C INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Dba Raytheon
4820-01-025-7835 INTERCHANGEABLE
Valve,globe
4820-01-047-0502 INTERCHANGEABLE
Valve,globe
5310-01-067-3330101871 INTERCHANGEABLE
Washer,flat
Mcculloch Corp
4820-01-104-06116181-177-1 INTERCHANGEABLE
Valve,globe
Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
Cross-Reference Index
Part NumberManufacturer
MIL-V-24578 TYPE II Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILV24578 TY2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-V-24578 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
10187-1 Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (USA)
MIL-DTL-24578 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5940-00-165-2884INTERCHANGEABLE
TERMINAL BOARD
101871
5835-00-554-0399INTERCHANGEABLE
TAPE,SOUND RECORDING
DE-C-2658-1
3655-00-890-6306INTERCHANGEABLE
HANDLE,DEHYDRATOR
101871-1
4820-00-941-8593INTERCHANGEABLE
VALVE,GLOBE
6610-00-942-3112INTERCHANGEABLE
HOUSING,POTENTIOMET
101871
5950-01-019-5343INTERCHANGEABLE
COIL,RADIO FREQUENCY
989113-38C
4820-01-025-7835INTERCHANGEABLE
VALVE,GLOBE
4820-01-047-0502INTERCHANGEABLE
VALVE,GLOBE
5310-01-067-3330INTERCHANGEABLE
WASHER,FLAT
101871
4820-01-104-0611INTERCHANGEABLE
VALVE,GLOBE
6181-177-1
3020-01-200-2588INTERCHANGEABLE
PULLEY,GROOVE
101871
5970-01-236-6497INTERCHANGEABLE
INSULATOR,RING
101871

Frequently Asked Questions

What is NSN 4820-01-219-7289?

NSN 4820-01-219-7289 is a Valve,angle, 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: cancelled.

What are the part numbers for NSN 4820-01-219-7289?

NSN 4820-01-219-7289 has 5 cross-referenced part numbers: MIL-V-24578 TYPE II (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILV24578 TY2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-V-24578 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 10187-1 (Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok), MIL-DTL-24578 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 4820-01-219-7289?

There are 12 known substitutes for 4820-01-219-7289: 5940-00-165-2884, 5835-00-554-0399, 3655-00-890-6306 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-V-24578 TYPE II?

Key specifications for MIL-V-24578 TYPE II: Connection Type: THREADED EXTERNAL TUBE ALL ENDS; Valve Operation Method: MANUAL; Material: STEEL COMP 316 BODY; Flow Control Device: STEM. 19 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4820-01-219-7289 still in active supply?

NSN 4820-01-219-7289 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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