NSN 4820-01-246-3252 · NIIN 012463252 · Part number 8084-PART-6
William E Williams Valve Corp · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 79342
Government record, cited
NSN 4820-01-246-3252 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-246-3252. Manufacturer of record part number: 8084-PART-6.
Manufacturer of record: William E Williams Valve Corp
Identification
NSN: 4820-01-246-3252
NIIN: 012463252
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 8084-PART-6
Manufacturer: William E Williams Valve Corp
General Description
The Seat,valve, cataloged under National Stock Number 4820-01-246-3252, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is William E Williams Valve Corp. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-01-246-3252
Primary Part Number
8084-PART-6
Item Name
Seat,valve
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
William E Williams Valve Corp
Status
ACTIVE
Style Designator
FAUCET
Material
STEEL CORROSION RESISTING OVERALL
Seat Angle in Deg
37.000 NOMINAL
Seating Surface Shape
ANGULAR
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4820-01-247-55508084-PART-3POSSIBLE MATCH
STEM,FLUID VALVE
Possible match (shared part number)William E Williams Valve Corp
5915-01-541-3784POSSIBLE MATCH
FILTER,BAND PASS
Possible match (shared part number)
5360-01-623-89498084POSSIBLE MATCH
SPRING,HELICAL,COMPRESSION
Possible match (shared part number)Consolidated Sewing Machine Corp
6110-01-719-59808084POSSIBLE MATCH
PANEL,POWER DISTRIBUTION
Possible match (shared part number)Navico Group Americas Llc Dba Power Products of Delaware, Llc Div Navico Group, Previously Power Products Llc
NSN 4820-01-246-3252 is a Seat,valve, manufactured by William E Williams Valve Corp, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-246-3252?
NSN 4820-01-246-3252 has 1 manufacturer part number on file: 8084-PART-6 (William E Williams Valve Corp).
What NSN replaces 4820-01-246-3252?
4 possible matches (shared part number, not a government interchangeability claim): 4820-01-247-5550, 5915-01-541-3784, 5360-01-623-8949. Verify interchangeability with system specifications before substitution.
What are the specifications of 8084-PART-6?
Key specifications for 8084-PART-6: Style Designator: FAUCET; Material: STEEL CORROSION RESISTING OVERALL; Seat Angle in Deg: 37.000 NOMINAL; Seating Surface Shape: ANGULAR. 4 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-246-3252 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.