NSN 4820-00-458-4546 · NIIN 004584546 · Part number 111
Western Enterprises Div of Scott and Fetzer Co · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 16166
Government record, cited
NSN 4820-00-458-4546 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-458-4546. Manufacturer of record part number: 111.
Also searched as4820-00-458-4546 ·
4820004584546 ·
NIIN 004584546 ·
00-458-4546 ·
FSC 4820 Valves, Nonpowered · CAGE 16166 · 111
Manufacturer of record: Western Enterprises Div of Scott and Fetzer Co
Identification
NSN: 4820-00-458-4546
NIIN: 004584546
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 111
Manufacturer: Western Enterprises Div of Scott and Fetzer Co
General Description
The Valve Assembly,nee, cataloged under National Stock Number 4820-00-458-4546, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Western Enterprises Div of Scott and Fetzer Co. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Valve Assembly,nee
FSC / FSG
4820 — Valves, Nonpowered (FSG 48)
Manufacturers
Western Enterprises Div of Scott and Fetzer Co (CAGE 16166)
Western Enterprises Div of Scott and Fetzer Co (USA)
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 4820-00-458-4546?
NSN 4820-00-458-4546 is a Valve Assembly,nee, manufactured by Western Enterprises Div of Scott and Fetzer Co, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-00-458-4546?
NSN 4820-00-458-4546 has 1 manufacturer part number on file: 111 (Western Enterprises Div of Scott and Fetzer Co).
Is NSN 4820-00-458-4546 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.