NSN 4820-01-339-3682 · NIIN 013393682 · Part number 8435 2.50IN ITEM 3
William E Williams Valve Corp · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 79342
Government record, cited
NSN 4820-01-339-3682 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-339-3682. Manufacturer of record part number: 8435 2.50IN ITEM 3.
Also searched as4820-01-339-3682 ·
4820013393682 ·
NIIN 013393682 ·
01-339-3682 ·
FSC 4820 Valves, Nonpowered · CAGE 79342 · 8435 2.50IN ITEM 3 · 152F4-3 · 152F4 2.50IN IT
Manufacturer of record: William E Williams Valve Corp
Identification
NSN: 4820-01-339-3682
NIIN: 013393682
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 8435 2.50IN ITEM 3
Manufacturer: William E Williams Valve Corp
General Description
The Disk,valve, cataloged under National Stock Number 4820-01-339-3682, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is William E Williams Valve Corp. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
C/1Advisory reference — outside the item-of-supply concept
William E Williams Valve Corp
No interchangeability data on file.
Other items in FSC 4820 — Valves, Nonpowered
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 4820-01-339-3682?
NSN 4820-01-339-3682 is a Disk,valve, manufactured by William E Williams Valve Corp, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-339-3682?
NSN 4820-01-339-3682 has 2 manufacturer part numbers on file: 152F4-3 (William E Williams Valve Corp), 8435 2.50IN ITEM 3 (William E Williams Valve Corp).
What are the specifications of 8435 2.50IN ITEM 3?
Key specifications for 8435 2.50IN ITEM 3: End Item Identification: 150 LB CAST STEEL GLOBE VALVE LBS. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-339-3682 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.