NSN 4820-01-350-9372 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-350-9372. Manufacturer of record part number: 556-6405334-111.
Nearby stock numbers← 4820-01-350-9219 Stop, Manual Control Lever
·
4820-01-350-9373 Valve, Hydraulic →
4820-01-350-9372 — Valves, Nonpowered
Features
Plate,bleed Positio — FSC 4820
2 manufacturer part numbers on file
Manufacturer of record: Naval Sea Systems Command
Identification
NSN: 4820-01-350-9372
NIIN: 013509372
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 556-6405334-111
Manufacturer: Naval Sea Systems Command
General Description
The Plate,bleed Positio, cataloged under National Stock Number 4820-01-350-9372, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Naval Sea Systems Command. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
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 4820-01-350-9372?
NSN 4820-01-350-9372 is a Plate,bleed Positio, manufactured by Naval Sea Systems Command, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-350-9372?
NSN 4820-01-350-9372 has 2 manufacturer part numbers on file: 211055399 (Naval Sea Systems Command), 556-6405334-111 (Naval Sea Systems Command).
Is NSN 4820-01-350-9372 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.