PartsTable TECHNICAL DATA SHEET
NSN 4820-01-452-2242Government record, cited

Seat, Valve4820-01-452-2242

NSN 4820-01-452-2242 · NIIN 014522242 · Part number 106909-3
Specialty & Ball Valve Engineering, Inc. Dba Specialty & Ball Valve Engineering · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 0K9K5
Government record, cited
NSN 4820-01-452-2242 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-452-2242. Manufacturer of record part number: 106909-3.
Also searched as  4820-01-452-2242 · 4820014522242 · NIIN 014522242 · 01-452-2242 · FSC 4820 Valves, Nonpowered · CAGE 0K9K5 · 106909-3
Nearby stock numbers  ·
Features
  • Seat,valve — FSC 4820
  • Style Designator: PLAIN FLANGED
  • Material: NICKEL ALLOY BODY
  • Seating Surface Shape: FLAT
  • 1 manufacturer part number on file
  • Manufacturer of record: Specialty & Ball Valve Engineering, Inc. Dba Specialty & Ball Valve Engineering
Identification
  • NSN: 4820-01-452-2242
  • NIIN: 014522242
  • FSC: 4820 — Valves, Nonpowered
  • FSG: 48 — Valves
  • Primary part number: 106909-3
  • Manufacturer: Specialty & Ball Valve Engineering, Inc. Dba Specialty & Ball Valve Engineering
General Description

The Seat,valve, cataloged under National Stock Number 4820-01-452-2242, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Specialty & Ball Valve Engineering, Inc. Dba Specialty & Ball Valve Engineering. Government technical data includes 3 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
ParameterValue
NSN4820-01-452-2242
Primary Part Number106909-3
Item NameSeat,valve
FSC / FSG4820 / 48 — Valves, Nonpowered
ManufacturerSpecialty & Ball Valve Engineering, Inc. Dba Specialty & Ball Valve Engineering
StatusACTIVE
Style DesignatorPLAIN FLANGED
MaterialNICKEL ALLOY BODY
Seating Surface ShapeFLAT
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
106909-3 PRIMARY Specialty & Ball Valve Engineering, Inc. Dba Specialty & Ball Valve Engineering (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
Related Parts in Valves
4820-00-000-0097
4820-00-000-0097 · Item name not on file
4820-00-001-0010
VALVE,ROTARY,SELECTOR
8171E-1/4HS2
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
D559A3M2
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 4820-01-452-2242?

NSN 4820-01-452-2242 is a Seat,valve, manufactured by Specialty & Ball Valve Engineering, Inc. Dba Specialty & Ball Valve Engineering, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-452-2242?

NSN 4820-01-452-2242 has 1 manufacturer part number on file: 106909-3 (Specialty & Ball Valve Engineering, Inc. Dba Specialty & Ball Valve Engineering).

What are the specifications of 106909-3?

Key specifications for 106909-3: Style Designator: PLAIN FLANGED; Material: NICKEL ALLOY BODY; Seating Surface Shape: FLAT. 3 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-452-2242 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.
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