Seat, Valve 4820-01-289-1606 NSN 4820-01-289-1606 · NIIN 012891606 · Part number 435-3IN-15 DISK SEAT RING
Red-White Valve Corp. · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 55018
NSN 4820-01-289-1606 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-289-1606. Manufacturer of record part number: 435-3IN-15 DISK SEAT RING .
Also searched as
4820-01-289-1606 ·
4820012891606 ·
NIIN 012891606 ·
01-289-1606 ·
FSC 4820 Valves, Nonpowered · CAGE 55018 · 435-3IN-15 DISK SEAT RING · 435-3IN-15
Nearby stock numbers
← 4820-01-289-1605 Seat, Valve
·
4820-01-289-1607 Seat, Valve →
4820-01-289-1606 — Valves, Nonpowered
Features
Seat,valve — FSC 4820 Material: COPPER ALLOY OVERALL 1 manufacturer part number on file Manufacturer of record: Red-White Valve Corp.
Identification
NSN: 4820-01-289-1606
NIIN: 012891606
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 435-3IN-15 DISK SEAT RING
Manufacturer: Red-White Valve Corp.
General Description
The Seat,valve, cataloged under National Stock Number 4820-01-289-1606, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Red-White Valve Corp.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter Value NSN 4820-01-289-1606 Primary Part Number 435-3IN-15 DISK SEAT RING Item Name Seat,valve FSC / FSG 4820 / 48 — Valves, Nonpowered Manufacturer Red-White Valve Corp. Status ACTIVE Material COPPER ALLOY OVERALL
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
Cross-Reference Index
Reference documents
Reference Meaning
435-3IN-15
C/1 Advisory reference — outside the item-of-supply concept Red-White 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 4820-01-289-1606?
NSN 4820-01-289-1606 is a Seat,valve, manufactured by Red-White Valve Corp., classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-289-1606?
NSN 4820-01-289-1606 has 1 manufacturer part number on file: 435-3IN-15 DISK SEAT RING (Red-White Valve Corp.).
What are the specifications of 435-3IN-15 DISK SEAT RING?
Key specifications for 435-3IN-15 DISK SEAT RING: Material: COPPER ALLOY OVERALL. 1 specification is documented in the U.S. Government catalog.
Is NSN 4820-01-289-1606 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.
PartsTable Design LLC · partstable.com