NSN 4820-00-628-0015 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-628-0015. Manufacturer of record part number: 3222562.
Body Outside Diameter: 3.312 INCHES MINIMUM AND 3.622 INCHES MAXIMUM IN
Hardness Rating: 60.0 DUROMETER MINIMUM AND 70.0 DUROMETER MAXIMUM BODY
Style Designator: PLAIN
Body Inside Diameter: 2.500 INCHES NOMINAL IN
Material: RUBBER BUNA N BODY
Material: PLASTIC FACE
Seating Surface Shape: FLAT
Identification
NSN: 4820-00-628-0015
NIIN: 006280015
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 3222562
Manufacturer: Fmc Technologies Inc Dba Fmc Fluid Control
General Description
The Seat,valve, cataloged under National Stock Number 4820-00-628-0015, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Fmc Technologies Inc Dba Fmc Fluid Control. Government technical data includes 7 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-00-628-0015
Primary Part Number
3222562
Item Name
Seat,valve
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Fmc Technologies Inc Dba Fmc Fluid Control
Status
ACTIVE
Body Outside Diameter
3.312 INCHES MINIMUM AND 3.622 INCHES MAXIMUM IN
Hardness Rating
60.0 DUROMETER MINIMUM AND 70.0 DUROMETER MAXIMUM BODY
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 4820-00-628-0015?
NSN 4820-00-628-0015 is a Seat,valve, manufactured by Fmc Technologies Inc Dba Fmc Fluid Control, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-00-628-0015?
NSN 4820-00-628-0015 has 2 manufacturer part numbers on file: ED107PC5 (Fmc Technologies Inc Dba Fmc Fluid Control), 3222562 (Fmc Technologies Inc Dba Fmc Fluid Control).
What are the specifications of 3222562?
Key specifications for 3222562: Overall Height: 1.844 INCHES NOMINAL IN; Body Outside Diameter: 3.312 INCHES MINIMUM AND 3.622 INCHES MAXIMUM IN; Hardness Rating: 60.0 DUROMETER MINIMUM AND 70.0 DUROMETER MAXIMUM BODY; Style Designator: PLAIN. 7 specifications are documented in the U.S. Government catalog.
Is NSN 4820-00-628-0015 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.