NSN 4820-01-290-0108 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-290-0108. Manufacturer of record part number: 803-5001004-A411.
Also searched as4820-01-290-0108 ·
4820012900108 ·
NIIN 012900108 ·
01-290-0108 ·
FSC 4820 Valves, Nonpowered · CAGE 53711 · 803-5001004-A411
Nominal Pipe Size Accommodated: 5.000 INCHES ALL ENDS IN
Connection Type: BUTT WELD PIPE ALL ENDS
Operating Pressure: 400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Bonnet Type: PACKING RETAINING
Maximum Operating Temp: 100.0 FAHRENHEIT SINGLE RESPONSE DEGF
Media for Which Designed: WATER, FRESH FIRST RESPONSE
Media for Which Designed: WATER, SALT SECOND RESPONSE
Identification
NSN: 4820-01-290-0108
NIIN: 012900108
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 803-5001004-A411
Manufacturer: Naval Sea Systems Command
General Description
The Valve,ball, cataloged under National Stock Number 4820-01-290-0108, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 9 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
4820-01-290-0108
Primary Part Number
803-5001004-A411
Item Name
Valve,ball
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Naval Sea Systems Command
Status
ACTIVE
Nominal Pipe Size Accommodated
5.000 INCHES ALL ENDS IN
Connection Type
BUTT WELD PIPE ALL ENDS
Operating Pressure
400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
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 4820-01-290-0108?
NSN 4820-01-290-0108 is a Valve,ball, manufactured by Naval Sea Systems Command, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-290-0108?
NSN 4820-01-290-0108 has 1 manufacturer part number on file: 803-5001004-A411 (Naval Sea Systems Command).
What are the specifications of 803-5001004-A411?
Key specifications for 803-5001004-A411: Nominal Pipe Size Accommodated: 5.000 INCHES ALL ENDS IN; Connection Type: BUTT WELD PIPE ALL ENDS; Operating Pressure: 400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; Bonnet Type: PACKING RETAINING. 9 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-290-0108 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.