Seat, Valve 4820-01-284-2250 NSN 4820-01-284-2250 · NIIN 012842250 · Part number M2-5B122G ITEM 6
Hunt Valve Company, Inc. · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 11859
NSN 4820-01-284-2250 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-284-2250. Manufacturer of record part number: M2-5B122G ITEM 6 .
Also searched as
4820-01-284-2250 ·
4820012842250 ·
NIIN 012842250 ·
01-284-2250 ·
FSC 4820 Valves, Nonpowered · CAGE 11859 · M2-5B122G ITEM 6
Nearby stock numbers
← 4820-01-284-2249 Seat, Valve
·
4820-01-284-2251 Seat, Valve →
4820-01-284-2250 — Valves, Nonpowered
Features
Seat,valve — FSC 4820 Material: NICKEL ALLOY SEAT 1 manufacturer part number on file Manufacturer of record: Hunt Valve Company, Inc.
Identification
NSN: 4820-01-284-2250
NIIN: 012842250
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: M2-5B122G ITEM 6
Manufacturer: Hunt Valve Company, Inc.
General Description
The Seat,valve, cataloged under National Stock Number 4820-01-284-2250, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Hunt Valve Company, Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 4820-01-284-2250 Primary Part Number M2-5B122G ITEM 6 Item Name Seat,valve FSC / FSG 4820 / 48 — Valves, Nonpowered Manufacturer Hunt Valve Company, Inc. Status ACTIVE Material NICKEL ALLOY SEAT
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
Reference documents
Reference Meaning
M2-5B122G ITEM 6
3/9 Design control — primary reference Pima Valve, Llc
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 4820-01-284-2250?
NSN 4820-01-284-2250 is a Seat,valve, manufactured by Hunt Valve Company, Inc., classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-284-2250?
NSN 4820-01-284-2250 has 1 manufacturer part number on file: M2-5B122G ITEM 6 (Hunt Valve Company, Inc.).
What are the specifications of M2-5B122G ITEM 6?
Key specifications for M2-5B122G ITEM 6: Material: NICKEL ALLOY SEAT. 1 specification is documented in the U.S. Government catalog.
Is NSN 4820-01-284-2250 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.
PartsTable Design LLC · partstable.com