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4820-01-145-7673

Check Valve

Find complete technical information, availability, and procurement data for NSN 4820-01-145-7673 All details are based on official government and industry records to support accurate and compliant procurement.

4820-01-145-7673
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-145-7673
Item Name Code
05487
Assigment Date
01/18/1983 (43 years ago)

automatic valve operation method, threaded external tube all ends connection type, right-hand all ends thread direction, 2b all ends thread class, disk flow control device

Characteristics

Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.

Thread Class
2b all ends
Thread Direction
right-hand all ends
Flow Control Device
disk
Valve Operation Method
automatic
Connection Type
threaded external tube all ends
Mounting Position
horizontal or vertical
Thread Quantity Per Inch
12 all ends
Nominal Thread Size
1.625 inches all ends
Material
steel corrosion resisting body
Style Designator
screw-in cartridge
Thread Series Designator
un all ends

Related Parts & Specifications

This NSN includes a range of related parts designed for specific operational needs. Review each item below to find in-depth specifications, functional details, and guidance for correct application and replacement.

Part Number Name
HSC-1601 Check Valve
L400186HS Check Valve

Classification Data

Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.

Type of Item Identification
4 - Partial descriptive item identification (type 1 concept)
Demilitarization
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.
Criticality
X - The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Federal Item Identification Guide
A530B0
Precious Metals Indicator
A - Item does not contain precious metal.
Pseudo Item Name Code
0005487
Hazardous Material Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Schedule B Code
8481302090

Freight Information

Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.

Major Organizational Entity
AX
National Motor Freight Classification Item Number
051080
National Motor Freight Classification Sub-Item Number
Z
Uniform Freight Classification Item Number
29300
National Motor Freight Class Rating
W - Rating variable
Water Commodity
576 - Metal and metal products, nos, (less than 35 feet)
Type of Cargo
Z - No special type of cargo code applicable
Special Hand
9 - Other or no special handling required (sh)
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Air Commodity
VZ -
National Motor Freight Description
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 4820-01-145-7673

What is the FSCG of the NSN 4820-01-145-7673?
The FSCG of the NSN 4820-01-145-7673 is 4820
Does the NSN 4820-01-145-7673 have a Schedule B code assigned?
Yes, the Schedule B code is 8481302090
Does NSN 4820-01-145-7673 require demilitarization?
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.
Does NSN 4820-01-145-7673 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-145-7673 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4820-01-145-7673 was assigned to the Federal Catalog?
It was assigned 43 years ago, on Tue, Jan 18, 1983

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