NSN 4820-01-633-4933 · NIIN 016334933 · Part number 561-726-080-360-002
Emerson Automation Solutions Final Control Us Lp · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 04613
Government record, cited
NSN 4820-01-633-4933 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-633-4933. Manufacturer of record part number: 561-726-080-360-002.
Also searched as4820-01-633-4933 ·
4820016334933 ·
NIIN 016334933 ·
01-633-4933 ·
FSC 4820 Valves, Nonpowered · CAGE 04613 · 561-726-080-360-002
Manufacturer of record: Emerson Automation Solutions Final Control Us Lp
Identification
NSN: 4820-01-633-4933
NIIN: 016334933
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 561-726-080-360-002
Manufacturer: Emerson Automation Solutions Final Control Us Lp
General Description
The Seat,valve, cataloged under National Stock Number 4820-01-633-4933, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Emerson Automation Solutions Final Control Us Lp. Government technical data includes 1 specification, 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. Current acquisition status: Active.
Emerson Automation Solutions Final Control Us Lp (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 4820-01-633-4933?
NSN 4820-01-633-4933 is a Seat,valve, manufactured by Emerson Automation Solutions Final Control Us Lp, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-633-4933?
NSN 4820-01-633-4933 has 1 manufacturer part number on file: 561-726-080-360-002 (Emerson Automation Solutions Final Control Us Lp).
What are the specifications of 561-726-080-360-002?
Key specifications for 561-726-080-360-002: Special Features: RTFE=REINFORCED POLYTETRAFLUOROETHYLENE (PTFE), SST=STAINLESS STEEL; Part Name Assigned by Controlling Agency: 8" KLOK BUTTERFLY SEAT ASSEMBLY, RTFE/SST; Material: STEEL CORROSION RESISTING OVERALL. 1 specification is documented in the U.S. Government catalog.
Is NSN 4820-01-633-4933 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.