NSN 4810-01-351-8166 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-351-8166. Manufacturer of record part number: 363465.
Flange Seat to Disk End Height: 0.343 INCHES NOMINAL IN
Flange Diameter: 0.869 INCHES NOMINAL IN
Body Outside Diameter: 0.686 INCHES NOMINAL IN
Style Designator: PLAIN FLANGED
Body Inside Diameter: 0.575 INCHES NOMINAL IN
Under Flange Height: 0.130 INCHES NOMINAL IN
Material: STEEL SEAT
Identification
NSN: 4810-01-351-8166
NIIN: 013518166
FSC: 4810 — Valves, Powered
FSG: 48 — Valves
Primary part number: 363465
Manufacturer: Parker-Hannifin Corporation Dba Pneutronics Div Gear Pump Division
General Description
The Seat,valve, cataloged under National Stock Number 4810-01-351-8166, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics Div Gear Pump Division. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
4810-01-351-8166
Primary Part Number
363465
Item Name
Seat,valve
FSC / FSG
4810 / 48 — Valves, Powered
Manufacturer
Parker-Hannifin Corporation Dba Pneutronics Div Gear Pump Division
Parker-Hannifin Corporation Dba Pneutronics Div Gear Pump Division (USA)
Reference documents
Reference
Meaning
2HG442
5/9Secondary reference
Oshkosh Corp
No interchangeability data on file.
Other items in FSC 4810 — Valves, Powered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4810-00-001-1247
4810-00-001-1247 · Item name not on file
4810-00-001-4499
VALVE,SOLENOID
4810-00-001-4531
4810-00-001-4531 · Item name not on file
4810-00-001-4532
4810-00-001-4532 · Item name not on file
4810-00-001-4554
4810-00-001-4554 · Item name not on file
4810-00-001-4555
4810-00-001-4555 · Item name not on file
4810-00-001-4556
4810-00-001-4556 · Item name not on file
4810-00-001-4611
4810-00-001-4611 · Item name not on file
Frequently Asked Questions
What is NSN 4810-01-351-8166?
NSN 4810-01-351-8166 is a Seat,valve, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Gear Pump Division, classified under FSC 4810, Valves, Powered. Status: active.
What part numbers are listed for NSN 4810-01-351-8166?
NSN 4810-01-351-8166 has 2 manufacturer part numbers on file: 2HG442 (Oshkosh Defense Llc), 363465 (Parker-Hannifin Corporation Dba Pneutronics Div Gear Pump Division).
What are the specifications of 363465?
Key specifications for 363465: Flange Seat to Disk End Height: 0.343 INCHES NOMINAL IN; Flange Diameter: 0.869 INCHES NOMINAL IN; Body Outside Diameter: 0.686 INCHES NOMINAL IN; Style Designator: PLAIN FLANGED. 8 specifications are documented in the U.S. Government catalog.
Is NSN 4810-01-351-8166 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.