PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

005-101-0010Disk,valve

Emerson Automation Solutions Final Control Us Lp Div Navy Product Team · NSN 4820-00-036-1745 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-036-1745 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-036-1745. Primary manufacturer part number: 005-101-0010.
Features
  • Disk,valve — FSC 4820
  • Nominal Thread Size: 1.125 INCHES IN
  • Seat Angle: 45.0 DEGREES NOMINAL
  • Thread Series Designator: UNEF
  • Style Designator: PLUG
  • Outside Diameter: 3.700 INCHES NOMINAL IN
  • Material: COPPER ALLOY
  • Thread Class: 2B
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Copper Alloy construction
General Description

The Disk,valve, cataloged under National Stock Number 4820-00-036-1745, 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 5 commercial cross-references from 3 manufacturers, 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
NSN4820-00-036-1745
Primary Part Number005-101-0010
Item NameDisk,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerEmerson Automation Solutions Final Control Us Lp Div Navy Product Team
StatusACTIVE
Nominal Thread Size1.125 INCHES IN
Seat Angle45.0 DEGREES NOMINAL
Thread Series DesignatorUNEF
Style DesignatorPLUG
Outside Diameter3.700 INCHES NOMINAL IN
MaterialCOPPER ALLOY
Thread Class2B
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
1650-00-166-6242181-7 INTERCHANGEABLE
Block,universal Pum
Ontic Engineering & Manufacturing, Inc Dba Ontic Us
5120-00-189-7928 INTERCHANGEABLE
Socket,socket Wrench
6505-00-299-94951817 INTERCHANGEABLE
Niacin Tablets
Natures Bounty Inc
3020-00-517-32931817 INTERCHANGEABLE
Gear,helical
Struthers Wells Corp
4730-00-625-423751224 INTERCHANGEABLE
Support,special Pad
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
4820-00-630-38121817 INTERCHANGEABLE
Body,valve
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division
5910-00-644-374310322134A INTERCHANGEABLE
Capacitor,fixed,electrolytic
Us Army Aviation and Missile Command
5950-00-648-1033SGM9 INTERCHANGEABLE
Transformer,radio Frequency
Bogen Communications Inc
6685-00-814-5695130415 INTERCHANGEABLE
Gage,pressure,dial Indicating
Ametek, Inc. Div Aerospace & Defense
4460-00-991-20971817 INTERCHANGEABLE
Filter,air,electrostatic
Supreme Supply Co Inc Dba Supreme Supply Co Inc
Cross-Reference Index
Part NumberManufacturer
005-101-0010 Kunkle Industries Inc Lonergan Valve Div (USA)
005-101-0010 PRIMARY Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
005.101.0010 Kunkle Industries Inc Lonergan Valve Div (USA)
005-101-0010 Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA)
18-1-7 Kunkle Industries Inc Lonergan Valve Div (USA)
Related Parts
1650-00-166-6242INTERCHANGEABLE
BLOCK,UNIVERSAL PUM
181-7
5120-00-189-7928INTERCHANGEABLE
SOCKET,SOCKET WRENCH
6505-00-299-9495INTERCHANGEABLE
NIACIN TABLETS
1817
3020-00-517-3293INTERCHANGEABLE
GEAR,HELICAL
1817
4730-00-625-4237INTERCHANGEABLE
SUPPORT,SPECIAL PAD
51224
4820-00-630-3812INTERCHANGEABLE
BODY,VALVE
1817
5910-00-644-3743INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
10322134A
5950-00-648-1033INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
SGM9
6685-00-814-5695INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
130415
4460-00-991-2097INTERCHANGEABLE
FILTER,AIR,ELECTROSTATIC
1817
4310-01-178-5715INTERCHANGEABLE
VACUUM PUMP UNIT,ROTARY
6130-01-301-6129INTERCHANGEABLE
POWER SUPPLY
163901034

Frequently Asked Questions

What is NSN 4820-00-036-1745?

NSN 4820-00-036-1745 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 4820-00-036-1745?

NSN 4820-00-036-1745 has 5 cross-referenced part numbers: 005-101-0010 (Kunkle Industries Inc Lonergan Valve Div), 005-101-0010 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), 005.101.0010 (Kunkle Industries Inc Lonergan Valve Div), 005-101-0010 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), 18-1-7 (Kunkle Industries Inc Lonergan Valve Div).

What NSN replaces 4820-00-036-1745?

There are 12 known substitutes for 4820-00-036-1745: 1650-00-166-6242, 5120-00-189-7928, 6505-00-299-9495 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 005-101-0010?

Key specifications for 005-101-0010: Overall Height: 2.560 INCHES NOMINAL IN; Nominal Thread Size: 1.125 INCHES IN; Seat Angle: 45.0 DEGREES NOMINAL; Thread Series Designator: UNEF. 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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