NSN 4820-01-528-0226 · NIIN 015280226 · Part number 22-03031-781
Richards Industries Valve Group Birkett/richards Div · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 22167
Government record, cited
NSN 4820-01-528-0226 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-528-0226. Manufacturer of record part number: 22-03031-781.
Also searched as4820-01-528-0226 ·
4820015280226 ·
NIIN 015280226 ·
01-528-0226 ·
FSC 4820 Valves, Nonpowered · CAGE 22167 · 22-03031-781
Manufacturer of record: Richards Industries Valve Group Birkett/richards Div
Identification
NSN: 4820-01-528-0226
NIIN: 015280226
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 22-03031-781
Manufacturer: Richards Industries Valve Group Birkett/richards Div
General Description
The Ball,valve,ported, cataloged under National Stock Number 4820-01-528-0226, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Richards Industries Valve Group Birkett/richards Div. Government technical data includes 4 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
Parameter
Value
NSN
4820-01-528-0226
Primary Part Number
22-03031-781
Item Name
Ball,valve,ported
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Richards Industries Valve Group Birkett/richards Div
Richards Industries Valve Group Birkett/richards Div (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 4820-01-528-0226?
NSN 4820-01-528-0226 is a Ball,valve,ported, manufactured by Richards Industries Valve Group Birkett/richards Div, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-528-0226?
NSN 4820-01-528-0226 has 1 manufacturer part number on file: 22-03031-781 (Richards Industries Valve Group Birkett/richards Div).
What are the specifications of 22-03031-781?
Key specifications for 22-03031-781: Port Configuration: STRAIGHT; Stem Accommodation Quantity: 1; Port Quantity: 2; End Item Identification: 4820-01-528-0195: BALL VALVE. 4 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-528-0226 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.