520MOD

Y Valve

This page provides complete and verified information for part number 520MOD, NSN 4820-01-541-9472

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.

Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-541-9472

Item Name Code

16992

Assigment Date

07/18/2006 (20 years ago)

An electrically actuated positive displacement device, which utilizes reciprocating or rotary motion to transfer fuel from a tank to a carburetor or fuel injector metering and distribution pump of an internal combustion engine. Excludes:general purpose pumps.

diaphragm flow control device, straight thru y-pattern style designator, hx reactor boundry area end item identification, series 520 diaphragm valve part name assigned by controlling agency

Characteristics

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

Flow Control Device: diaphragm
End Item Identification: hx reactor boundry area
Part Name Assigned By Controlling Agency: series 520 diaphragm valve
Style Designator: straight thru y-pattern

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

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
Water Commodity
Type of Cargo
Special Hand
Air Dimension
Air Commodity
National Motor Freight Description

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 520MOD

What is the FSCG of the NSN 4820-01-541-9472?

The FSCG of the NSN 4820-01-541-9472 is 4820

Does the NSN 4820-01-541-9472 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-01-541-9472 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 4820-01-541-9472 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-541-9472 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 4820-01-541-9472 was assigned to the Federal Catalog?

It was assigned 20 years ago, on Tue, Jul 18, 2006