William E Williams Valve Corp · NSN 4820-01-278-6228 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-278-6228 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-278-6228. Primary manufacturer part number: 7995-15.
4820-01-278-6228 — No Item Name Available illustration
Features
Stem,fluid Valve — FSC 4820
Valve Size for Which Designed: 8.000 INCHES IN
Material: COPPER ALLOY 464
Stem Actuating End Type: THREADED EXTERNALLY
Material Document and Classification: ASTM B124 ALLOY 464 ASSN STD SINGLE MATERIAL RESPONSE
Valve Type for Which Designed: GATE
Features Provided: RISING STEM
4 verified cross-references
Applications
Flow control in piping systems
Pressure regulation
Steam and fluid isolation
Applications requiring Copper Alloy 464 construction
General Description
The Stem,fluid Valve, cataloged under National Stock Number 4820-01-278-6228, 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 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, 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
4820-01-278-6228
Primary Part Number
7995-15
Item Name
Stem,fluid Valve
FSC / FSG
4820 / 48 — No Item Name Available
Manufacturer
William E Williams Valve Corp
Status
ACTIVE
Valve Size for Which Designed
8.000 INCHES IN
Material
COPPER ALLOY 464
Stem Actuating End Type
THREADED EXTERNALLY
Material Document and Classification
ASTM B124 ALLOY 464 ASSN STD SINGLE MATERIAL RESPONSE
NSN 4820-01-278-6228 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 4820-01-278-6228?
NSN 4820-01-278-6228 has 4 cross-referenced part numbers: 7995-15 (William E Williams Valve Corp), 7995 ITEM 15 8IN (William E Williams Valve Corp), 7995-15-8 (William E Williams Valve Corp), 7995 (William E Williams Valve Corp).
What NSN replaces 4820-01-278-6228?
There are 12 known substitutes for 4820-01-278-6228: 5935-00-201-2755, 3120-00-808-2171, 4820-01-278-6280 and 9 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 7995-15?
Key specifications for 7995-15: Valve Size for Which Designed: 8.000 INCHES IN; Material: COPPER ALLOY 464; Stem Actuating End Type: THREADED EXTERNALLY; Material Document and Classification: ASTM B124 ALLOY 464 ASSN STD SINGLE MATERIAL RESPONSE. 6 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.