NSN 4820-01-560-4192 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-560-4192. Manufacturer of record part number: WD419 AL V.
Also searched as4820-01-560-4192 ·
4820015604192 ·
NIIN 015604192 ·
01-560-4192 ·
FSC 4820 Valves, Nonpowered · CAGE 13226 · WD419 AL V
Operating Pressure: 75.0 POUNDS PER SQUARE INCH (PSI) NOMINAL POWER DRIVE LBS
Maximum Operating Temp: 400.0 FAHRENHEIT SINGLE RESPONSE DEGF
Material: ALUMINUM OVERALL
Valve Operation Method: AIR
1 manufacturer part number on file
Manufacturer of record: Betts Industries, Inc.
Identification
NSN: 4820-01-560-4192
NIIN: 015604192
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: WD419 AL V
Manufacturer: Betts Industries, Inc.
General Description
The Valve,butterfly, cataloged under National Stock Number 4820-01-560-4192, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Betts Industries, Inc.. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-01-560-4192
Primary Part Number
WD419 AL V
Item Name
Valve,butterfly
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Betts Industries, Inc.
Status
ACTIVE
Operating Pressure
75.0 POUNDS PER SQUARE INCH (PSI) NOMINAL POWER DRIVE LBS
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097
4820-00-000-0097 · Item name not on file
4820-00-001-0010
VALVE,ROTARY,SELECTOR
4820-00-001-0020
4820-00-001-0020 · Item name not on file
4820-00-001-0021
4820-00-001-0021 · Item name not on file
4820-00-001-0032
4820-00-001-0032 · Item name not on file
4820-00-001-0037
VALVE,SAFETY RELIEF
4820-00-001-0042
4820-00-001-0042 · Item name not on file
4820-00-001-1230
4820-00-001-1230 · Item name not on file
Frequently Asked Questions
What is NSN 4820-01-560-4192?
NSN 4820-01-560-4192 is a Valve,butterfly, manufactured by Betts Industries, Inc., classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-560-4192?
NSN 4820-01-560-4192 has 1 manufacturer part number on file: WD419 AL V (Betts Industries, Inc.).
What are the specifications of WD419 AL V?
Key specifications for WD419 AL V: Operating Pressure: 75.0 POUNDS PER SQUARE INCH (PSI) NOMINAL POWER DRIVE LBS; Maximum Operating Temp: 400.0 FAHRENHEIT SINGLE RESPONSE DEGF; Special Features: AIR-SPRING MODEL, 8.5 WEIGHT, SIZE 4 IN., 13 5/16 X 6 11/16 X 1 1/8, I.D. 4 3/8, O.D. 6 5/8, 8-7/16 HOLES, SUFFIX FOR DISC MATERIAL (V) VITON, DESIGNED FOR HANDLING LIGUID, GASEOUS OR DRY PRODUCTS IN; Part Name Assigned by Controlling Agency: WET-R-DRI VALVE. 4 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-560-4192 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.