20213FIND4
Valve Seat
This page provides complete and verified information for part number 20213FIND4, NSN 4820-01-168-5684
You’ll find detailed technical specifications, product attributes, condition classification, and real-time stock availability. All data is based on official records and meets industry standards for defense, aerospace, and industrial sourcing. Whether you’re performing a parts audit, validating compliance, or preparing a purchase order, this part listing supports accurate and efficient procurement.
An item with a cylindrical shaped body having external threads other than pipe or hose series. It is desinged to mate into a preformed threaded component for the purpose of plugging a hole during equipment operation. It may have a head and/or internal drive and may contain a bleeder hole. See also plug, protective, dust and moisture seal and cap-plug, protective, dust and moisture seal. Excludes:plug, tube fitting, threaded.
2a single threaded portion thread class, 1.000 inches nominal single threaded portion thread length, 0.750 inches nominal body inside diameter, 1.250 inches nominal overall height, 45.000 minimum and 60.000 maximum seat angle in deg
Characteristics
Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.
- Thread Class
- 2a single threaded portion
- Thread Length
- 1.000 inches nominal single threaded portion
- Overall Height
- 1.250 inches nominal
- Body Inside Diameter
- 0.750 inches nominal
- Seat Angle In Deg
- 45.000 minimum and 60.000 maximum
- Thread Quantity Per Inch
- 18 single threaded portion
- Nominal Thread Size
- 1.125 inches single threaded portion
- Seating Surface Shape
- angular
- Criticality Code Justification
- zzzy
- Special Features
- end from seating surface broached to 0.562 in. hex by 0.250 in deep for seat removal
- Material
- nickel alloy overall
- Material Document And Classification
- qq-n-281 fed spec single material response overall
- Style Designator
- plain threaded
- Thread Series Designator
- unef single threaded portion
- Reference Number Differentiating Characteristics
- material will be in accordance with ships parts control center activity hx quality control,manufacturing and testing specifications
Classification Data
Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.
- Type of Item Identification
- Automatic Data Processing Point
- Demilitarization
- Criticality
- Federal Item Identification Guide
- Precious Metals Indicator
- Pseudo Item Name Code
- Hazardous Material Indicator
- Schedule B Code
- N - Partial descriptive - reference - descriptive item identification (type 1b concept)
- 0 - Represents items with no adp components
- A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
- C - The item has critical features such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input).
- A15500
- A - Item does not contain precious metal.
- 0022113
- N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
- 8481909090
Freight Information
Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.
- Major Organizational Entity
- National Motor Freight Classification Item Number
- National Motor Freight Classification Sub-Item Number
- Uniform Freight Classification Item Number
- National Motor Freight Class Rating
- Less than Car Load Rating
- Water Commodity
- Type of Cargo
- Special Hand
- Air Dimension
- Air Commodity
- National Motor Freight Description
- HX
- 051080
- Z
- 29300
- W - Rating variable
- J - 100.0
- 594 - Pumps and parts, (machinery and parts),(less than 35 feet)
- Z - No special type of cargo code applicable
- 9 - Other or no special handling required (sh)
- A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
- BZ -
- faucets,bibcocks,gates valves
FAQs
Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 20213FIND4
What is the FSCG of the NSN 4820-01-168-5684?
Does the NSN 4820-01-168-5684 have a Schedule B code assigned?
Does NSN 4820-01-168-5684 require demilitarization?
Does NSN 4820-01-168-5684 contain precious materials?
Does NSN 4820-01-168-5684 contain hazardous materials?
When the NSN 4820-01-168-5684 was assigned to the Federal Catalog?
Need Consumables?
Running low on essential supplies? Explore our extensive catalog of high-quality consumables designed to keep your operations on track.
Recommended for You
Discover a selection of other high-demand NSN components from our catalog. These featured parts are frequently sourced by procurement teams across defense, aerospace, and industrial sectors.
Price & Availability
Fill out the form to get accurate pricing, lead time, and stock details from our NSN specialists:
