NSN 4820-01-452-9650 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-452-9650. Manufacturer of record part number: NB01627E-0300-7.
Also searched as4820-01-452-9650 ·
4820014529650 ·
NIIN 014529650 ·
01-452-9650 ·
FSC 4820 Valves, Nonpowered · CAGE 11859 · NB01627E-0300-7
Flange Seat to Disk End Height: 2.125 INCHES NOMINAL IN
Pressure Rating: 225.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
Temp Rating: 50.0 FAHRENHEIT NOMINAL DEGF
Style Designator: POPPET
Tip Diameter: 1.500 INCHES NOMINAL IN
Seat Angle: 30.0 DEGREES NOMINAL
Identification
NSN: 4820-01-452-9650
NIIN: 014529650
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: NB01627E-0300-7
Manufacturer: Hunt Valve Company, Inc.
General Description
The Disk,valve, cataloged under National Stock Number 4820-01-452-9650, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Hunt Valve Company, Inc.. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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Frequently Asked Questions
What is NSN 4820-01-452-9650?
NSN 4820-01-452-9650 is a Disk,valve, manufactured by Hunt Valve Company, Inc., classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-452-9650?
NSN 4820-01-452-9650 has 1 manufacturer part number on file: NB01627E-0300-7 (Hunt Valve Company, Inc.).
What are the specifications of NB01627E-0300-7?
Key specifications for NB01627E-0300-7: Shank Diameter: 0.4375 INCHES NOMINAL IN; Flange Seat to Disk End Height: 2.125 INCHES NOMINAL IN; Overall Height: 3.875 INCHES NOMINAL IN; Pressure Rating: 225.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS. 9 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-452-9650 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.