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NSN 4820-01-328-3122Government record, cited

Disk, Valve4820-01-328-3122

NSN 4820-01-328-3122 · NIIN 013283122 · Part number C-89-004 ITEM 2
Fabri-Valve Co Div of Itt Corp · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 6Z550
Government record, cited
NSN 4820-01-328-3122 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-328-3122. Manufacturer of record part number: C-89-004 ITEM 2.
Also searched as  4820-01-328-3122 · 4820013283122 · NIIN 013283122 · 01-328-3122 · FSC 4820 Valves, Nonpowered · CAGE 6Z550 · C-89-004 ITEM 2
Nearby stock numbers  ·
Features
  • Disk,valve — FSC 4820
  • Pressure Rating: 150.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
  • Media for Which Designed: LIQUID
  • Material: STEEL CORROSION RESISTING
  • 1 manufacturer part number on file
  • Manufacturer of record: Fabri-Valve Co Div of Itt Corp
Identification
  • NSN: 4820-01-328-3122
  • NIIN: 013283122
  • FSC: 4820 — Valves, Nonpowered
  • FSG: 48 — Valves
  • Primary part number: C-89-004 ITEM 2
  • Manufacturer: Fabri-Valve Co Div of Itt Corp
General Description

The Disk,valve, cataloged under National Stock Number 4820-01-328-3122, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Fabri-Valve Co Div of Itt Corp. 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
NSN4820-01-328-3122
Primary Part NumberC-89-004 ITEM 2
Item NameDisk,valve
FSC / FSG4820 / 48 — Valves, Nonpowered
ManufacturerFabri-Valve Co Div of Itt Corp
StatusACTIVE
Pressure Rating150.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
Media for Which DesignedLIQUID
MaterialSTEEL CORROSION RESISTING
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
C-89-004 ITEM 2 PRIMARY Fabri-Valve Co Div of Itt Corp (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 4820-01-328-3122?

NSN 4820-01-328-3122 is a Disk,valve, manufactured by Fabri-Valve Co Div of Itt Corp, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-328-3122?

NSN 4820-01-328-3122 has 1 manufacturer part number on file: C-89-004 ITEM 2 (Fabri-Valve Co Div of Itt Corp).

What are the specifications of C-89-004 ITEM 2?

Key specifications for C-89-004 ITEM 2: Pressure Rating: 150.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS; Special Features: FOR 20 INCH GATE VALVE IN; Media for Which Designed: LIQUID; Material: STEEL CORROSION RESISTING. 3 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-328-3122 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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