Valve, Float 4820-01-170-2431 NSN 4820-01-170-2431 · NIIN 011702431 · Part number F345G073CKA
Brooks Instrument Llc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 4ZW64
NSN 4820-01-170-2431 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-170-2431. Manufacturer of record part number: F345G073CKA .
Also searched as
4820-01-170-2431 ·
4820011702431 ·
NIIN 011702431 ·
01-170-2431 ·
FSC 4820 Valves, Nonpowered · CAGE 4ZW64 · F345G073CKA
Nearby stock numbers
← 4820-01-170-2430 Valve, Vent
·
4820-01-170-2432 Valve, Globe →
4820-01-170-2431 — Valves, Nonpowered
Features
Valve,float — FSC 4820 Material: TUNGSTEN CARBIDE OVERALL 1 manufacturer part number on file Manufacturer of record: Brooks Instrument Llc
Identification
NSN: 4820-01-170-2431
NIIN: 011702431
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: F345G073CKA
Manufacturer: Brooks Instrument Llc
General Description
The Valve,float, cataloged under National Stock Number 4820-01-170-2431, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Brooks Instrument Llc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 4820-01-170-2431 Primary Part Number F345G073CKA Item Name Valve,float FSC / FSG 4820 / 48 — Valves, Nonpowered Manufacturer Brooks Instrument Llc Status ACTIVE Material TUNGSTEN CARBIDE 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
Part Number Manufacturer
F345G073CKA Brooks Instrument Llc (USA)
Reference documents
Reference Meaning
F345G073CKA
3/9 Design control — primary reference U.S. Government activity
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 4820-01-170-2431?
NSN 4820-01-170-2431 is a Valve,float, manufactured by Brooks Instrument Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-170-2431?
NSN 4820-01-170-2431 has 1 manufacturer part number on file: F345G073CKA (Brooks Instrument Llc).
What are the specifications of F345G073CKA?
Key specifications for F345G073CKA: Material: TUNGSTEN CARBIDE OVERALL. 1 specification is documented in the U.S. Government catalog.
Is NSN 4820-01-170-2431 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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