PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

005-500-0012Disk,valve

Emerson Automation Solutions Final Control Us Lp Div Navy Product Team · NSN 4820-00-036-1754 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-036-1754 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-036-1754. Primary manufacturer part number: 005-500-0012.
Features
  • Disk,valve — FSC 4820
  • Seat Angle: 45.0 DEGREES NOMINAL
  • Thread Series Designator: UNEF
  • Nominal Thread Size: 1.375 INCHES IN
  • Material: STEEL CORROSION RESISTING
  • Outside Diameter: 5.135 INCHES NOMINAL IN
  • Style Designator: PLUG
  • Thread Class: 2B
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Disk,valve, cataloged under National Stock Number 4820-00-036-1754, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Emerson Automation Solutions Final Control Us Lp Div Navy Product Team. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-036-1754
Primary Part Number005-500-0012
Item NameDisk,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerEmerson Automation Solutions Final Control Us Lp Div Navy Product Team
StatusACTIVE
Seat Angle45.0 DEGREES NOMINAL
Thread Series DesignatorUNEF
Nominal Thread Size1.375 INCHES IN
MaterialSTEEL CORROSION RESISTING
Outside Diameter5.135 INCHES NOMINAL IN
Style DesignatorPLUG
Thread Class2B
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5120-00-021-2004000-S2A/120121 INTERCHANGEABLE
Bit,screwdriver
Mountz, Inc.
4730-00-096-6028A-18510 INTERCHANGEABLE
Plug,pipe
Jenny Products, Inc
6505-00-174-7141 INTERCHANGEABLE
Water for Injection,sterile
2530-00-353-0435222821 INTERCHANGEABLE
Adjuster,slack,brake
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
3020-00-430-949318510 INTERCHANGEABLE
Gear,bevel
Komatsu America Corporation
1040-00-936-929454A50E12 INTERCHANGEABLE
Valve Assy,tank
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
2530-01-614-123818510 INTERCHANGEABLE
Master Cylinder Power Unit
Silver Eagle Manufacturing Co
Cross-Reference Index
Part NumberManufacturer
005-500-0012 Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA)
005-500-0012 PRIMARY Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
18-5-10 Kunkle Industries Inc Lonergan Valve Div (USA)
005-500-0012 Kunkle Industries Inc Lonergan Valve Div (USA)
Related Parts
5120-00-021-2004INTERCHANGEABLE
BIT,SCREWDRIVER
000-S2A/120121
4730-00-096-6028INTERCHANGEABLE
PLUG,PIPE
A-18510
6505-00-174-7141INTERCHANGEABLE
WATER FOR INJECTION,STERILE
2530-00-353-0435INTERCHANGEABLE
ADJUSTER,SLACK,BRAKE
222821
3020-00-430-9493INTERCHANGEABLE
GEAR,BEVEL
18510
1040-00-936-9294INTERCHANGEABLE
VALVE ASSY,TANK
54A50E12
2530-01-614-1238INTERCHANGEABLE
MASTER CYLINDER POWER UNIT
18510

Frequently Asked Questions

What is NSN 4820-00-036-1754?

NSN 4820-00-036-1754 is a Disk,valve, manufactured by Emerson Automation Solutions Final Control Us Lp Div Navy Product Team, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-036-1754?

NSN 4820-00-036-1754 has 4 cross-referenced part numbers: 005-500-0012 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), 005-500-0012 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), 18-5-10 (Kunkle Industries Inc Lonergan Valve Div), 005-500-0012 (Kunkle Industries Inc Lonergan Valve Div).

What NSN replaces 4820-00-036-1754?

There are 7 known substitutes for 4820-00-036-1754: 5120-00-021-2004, 4730-00-096-6028, 6505-00-174-7141 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 005-500-0012?

Key specifications for 005-500-0012: Seat Angle: 45.0 DEGREES NOMINAL; Overall Height: 3.450 INCHES NOMINAL IN; Thread Series Designator: UNEF; Nominal Thread Size: 1.375 INCHES IN. 8 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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