William E Williams Valve Corp · NSN 4820-01-189-4705 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-189-4705 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-189-4705. Primary manufacturer part number: 8350-5 2.50IN.
4820-01-189-4705 — No Item Name Available illustration
Features
Stem,fluid Valve — FSC 4820
Material: STEEL CORROSION RESISTING
Valve Model Number for Which Designed: 15F8R
Features Provided: RISING STEM
Material Document and Classification: ASTM A182 GRADE F6 ASSN STD SINGLE MATERIAL RESPONSE
Stem Actuating End Type: THREADED EXTERNALLY
Valve Type for Which Designed: GATE
Valve Size for Which Designed: 2.500 INCHES IN
Applications
Flow control in piping systems
Pressure regulation
Steam and fluid isolation
Applications requiring Steel Corrosion Resisting construction
General Description
The Stem,fluid Valve, cataloged under National Stock Number 4820-01-189-4705, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is William E Williams Valve Corp. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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
Parameter
Value
NSN
4820-01-189-4705
Primary Part Number
8350-5 2.50IN
Item Name
Stem,fluid Valve
FSC / FSG
4820 / 48 — No Item Name Available
Manufacturer
William E Williams Valve Corp
Status
ACTIVE
Material
STEEL CORROSION RESISTING
Valve Model Number for Which Designed
15F8R
Features Provided
RISING STEM
Material Document and Classification
ASTM A182 GRADE F6 ASSN STD SINGLE MATERIAL RESPONSE
NSN 4820-01-189-4705 is a Stem,fluid Valve, manufactured by William E Williams Valve Corp, classified under FSC 4820 (No Item Name Available). Status: active.
What are the part numbers for NSN 4820-01-189-4705?
NSN 4820-01-189-4705 has 3 cross-referenced part numbers: 15F8R NO 5 2 1/2IN (American Academy of Pediatric Dentistry), 8350-5 2.50IN (William E Williams Valve Corp), 8350 (American Academy of Pediatric Dentistry).
What NSN replaces 4820-01-189-4705?
There are 12 known substitutes for 4820-01-189-4705: 5120-00-089-0485, 3110-00-155-6722, 3010-00-293-4599 and 9 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 8350-5 2.50IN?
Key specifications for 8350-5 2.50IN: Material: STEEL CORROSION RESISTING; Valve Model Number for Which Designed: 15F8R; Features Provided: RISING STEM; Material Document and Classification: ASTM A182 GRADE F6 ASSN STD SINGLE MATERIAL RESPONSE. 7 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.