NSN 4820-01-366-3644 · NIIN 013663644 · Part number 169-703-025-360-012
Emerson Automation Solutions Final Control Us Lp · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 04613
Government record, cited
NSN 4820-01-366-3644 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-366-3644. Manufacturer of record part number: 169-703-025-360-012.
Also searched as4820-01-366-3644 ·
4820013663644 ·
NIIN 013663644 ·
01-366-3644 ·
FSC 4820 Valves, Nonpowered · CAGE 04613 · 169-703-025-360-012
Operating Pressure: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Mounting Facility: WAFER
Material: IRON CAST BODY
Material: PLASTIC POLYTETRAFLUOROETHYLENE SEAT
Material: STEEL CORROSION RESISTING STEM
Material: STEEL COMP 316 FLOW CONTROL DEVICE
1 manufacturer part number on file
Identification
NSN: 4820-01-366-3644
NIIN: 013663644
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 169-703-025-360-012
Manufacturer: Emerson Automation Solutions Final Control Us Lp
General Description
The Valve,butterfly, cataloged under National Stock Number 4820-01-366-3644, 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 6 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-01-366-3644
Primary Part Number
169-703-025-360-012
Item Name
Valve,butterfly
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Emerson Automation Solutions Final Control Us Lp
Status
ACTIVE
Operating Pressure
150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
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 4820-01-366-3644?
NSN 4820-01-366-3644 is a Valve,butterfly, manufactured by Emerson Automation Solutions Final Control Us Lp, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-366-3644?
NSN 4820-01-366-3644 has 1 manufacturer part number on file: 169-703-025-360-012 (Emerson Automation Solutions Final Control Us Lp).
What are the specifications of 169-703-025-360-012?
Key specifications for 169-703-025-360-012: Operating Pressure: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; Mounting Facility: WAFER; End Item Identification: KEYSTONE VALVE INC BUTTERFLY VALVE FIGURE 360,2.500 IN. SIZE IN; Material: IRON CAST BODY. 6 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-366-3644 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.