PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1517-5 ITEM 3Disk,valve

Flowserve Corporation Div Flowserve Us Inc · NSN 4820-01-200-9483 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-200-9483 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-200-9483. Primary manufacturer part number: 1517-5 ITEM 3.
Features
  • Disk,valve — FSC 4820
  • Material: NICKEL ALLOY
  • Pressure Rating: 30.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
  • 2 verified cross-references
  • Primary manufacturer: Flowserve Corporation Div Flowserve Us Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Nickel Alloy construction
General Description

The Disk,valve, cataloged under National Stock Number 4820-01-200-9483, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Flowserve Corporation Div Flowserve Us Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-200-9483
Primary Part Number1517-5 ITEM 3
Item NameDisk,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerFlowserve Corporation Div Flowserve Us Inc
StatusACTIVE
MaterialNICKEL ALLOY
Pressure Rating30.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5950-00-061-8126509R227G01 INTERCHANGEABLE
Transformer,radio Frequency
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5330-00-076-89689172483-4 INTERCHANGEABLE
Packing,preformed
Us Army Aviation and Missile Command
4730-00-202-664415175 INTERCHANGEABLE
Clamp,hose
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
5915-00-399-78031517-5 INTERCHANGEABLE
Filter,band Pass
Electronic Transformer Corp Div Electronic Transformer Corporation
5342-00-526-1230CF15-175 INTERCHANGEABLE
Coupling,clamp,grooved
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
5961-00-850-8449 INTERCHANGEABLE
Semiconductor Device,diode
5365-01-228-890715175 INTERCHANGEABLE
Plug,machine Thread
Parker-Hannifin Corporation Dba Control Systems Division
2920-01-311-421715175 INTERCHANGEABLE
Drive,engine,electrical Starter
Brunswick Corp Us Marine Div
6150-01-406-470315175 INTERCHANGEABLE
Cable Assembly,power,electrical
Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division
4810-01-421-015315175 INTERCHANGEABLE
Valve,solenoid
Cepeda Associates, Inc. Dba Cepeda Associates Inc
Cross-Reference Index
Part NumberManufacturer
1517-5 ITEM 3 PRIMARY Flowserve Corporation Div Flowserve Us Inc (USA)
1517-5 Flowserve Corporation Div Flowserve Us Inc (USA)
Related Parts
5950-00-061-8126INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
509R227G01
5330-00-076-8968INTERCHANGEABLE
PACKING,PREFORMED
9172483-4
4730-00-202-6644INTERCHANGEABLE
CLAMP,HOSE
15175
5915-00-399-7803INTERCHANGEABLE
FILTER,BAND PASS
1517-5
5342-00-526-1230INTERCHANGEABLE
COUPLING,CLAMP,GROOVED
CF15-175
5961-00-850-8449INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5365-01-228-8907INTERCHANGEABLE
PLUG,MACHINE THREAD
15175
2920-01-311-4217INTERCHANGEABLE
DRIVE,ENGINE,ELECTRICAL STARTER
15175
6150-01-406-4703INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
15175
4810-01-421-0153INTERCHANGEABLE
VALVE,SOLENOID
15175
5110-01-428-5258INTERCHANGEABLE
SAWS,NESTED
15-175
5340-01-627-1916INTERCHANGEABLE
BRACKET,ANGLE
15175

Frequently Asked Questions

What is NSN 4820-01-200-9483?

NSN 4820-01-200-9483 is a Disk,valve, manufactured by Flowserve Corporation Div Flowserve Us Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-200-9483?

NSN 4820-01-200-9483 has 2 cross-referenced part numbers: 1517-5 ITEM 3 (Flowserve Corporation Div Flowserve Us Inc), 1517-5 (Flowserve Corporation Div Flowserve Us Inc).

What NSN replaces 4820-01-200-9483?

There are 12 known substitutes for 4820-01-200-9483: 5950-00-061-8126, 5330-00-076-8968, 4730-00-202-6644 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1517-5 ITEM 3?

Key specifications for 1517-5 ITEM 3: Material: NICKEL ALLOY; Special Features: FOR 42 IN.,30 LB GATE VALVE (N.R.S.) CAST BRONZE,MONEL TRIM,FLANGED LBS; Pressure Rating: 30.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS. 3 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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