Valve Ball 2.01 4820-01-605-5909 NSN 4820-01-605-5909 · NIIN 016055909 · Part number 501-1788
Portland Valve Llc · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 53154
NSN 4820-01-605-5909 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-605-5909. Manufacturer of record part number: 501-1788 .
Also searched as
4820-01-605-5909 ·
4820016055909 ·
NIIN 016055909 ·
01-605-5909 ·
FSC 4820 Valves, Nonpowered · CAGE 53154 · 501-1788 · 501-1770 PC. NO.
Nearby stock numbers
← 4820-01-605-5893 Valve-Actuator
·
4820-01-605-5931 Valve Operator →
4820-01-605-5909 — Valves, Nonpowered
Features
Valve Ball 2.01 — FSC 4820 2 manufacturer part numbers on file Manufacturer of record: Portland Valve Llc
Identification
NSN: 4820-01-605-5909
NIIN: 016055909
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 501-1788
Manufacturer: Portland Valve Llc
General Description
The Valve Ball 2.01, cataloged under National Stock Number 4820-01-605-5909, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Portland Valve Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name Valve Ball 2.01 FSC / FSG 4820 — Valves, Nonpowered (FSG 48) Manufacturers Portland Valve Llc (CAGE 53154)
Technical Specifications
Parameter Value NSN 4820-01-605-5909 Primary Part Number 501-1788 Item Name Valve Ball 2.01 FSC / FSG 4820 / 48 — Valves, Nonpowered Manufacturer Portland Valve Llc Status ACTIVE
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL A — No Demilitarization Required Hazard No hazard code in the DLA record (HMIC N)
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 4820-01-605-5909?
NSN 4820-01-605-5909 is a Valve Ball 2.01, manufactured by Portland Valve Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-605-5909?
NSN 4820-01-605-5909 has 2 manufacturer part numbers on file: 501-1788 (Portland Valve Llc), 501-1770 PC. NO. (Portland Valve Llc).
Is NSN 4820-01-605-5909 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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