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4820-01-353-6255

Fluid Pressure Regulating Valve

Find complete technical information, availability, and procurement data for NSN 4820-01-353-6255 All details are based on official government and industry records to support accurate and compliant procurement.

4820-01-353-6255
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-353-6255
Item Name Code
27565
Assigment Date
02/13/1992 (34 years ago)

A metallic item, usually square or rectangular in cross section, usually longer in relation to its width and thickness, with or without a head, usually designed to fit into the pre-cut slots of two adjacent cylindrically shaped members, to prevent relative rotational movement between the two. It may have mounting holes or slots.

strainer furnished items, straight thru body style, plain face flange first end connection type, plain first end style designator, 6.630 inches nominal first end flange outside diameter

Characteristics

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

First End Flange Outside Diameter
6.630 inches nominal
Body Style
straight thru
Furnished Items
strainer
First End Connection Type
plain face flange
First End Style Designator
plain
First End Flange Shape Style
round w/ bolt holes
First End Flange Thickness
0.500 inches nominal
First End Bolt Hole Quantity
8
First End Bolt Hole Diameter
0.563 inches nominal
First End Bolt Circle Diameter
5.500 inches nominal
Second End Relationship With First End
identical
Face To Face Distance
12.000 inches nominal
Flow Control Device
disk
Flow Control Device Material
unable to decode
End Connection Quantity
2
Valve Loading Method
spring
Maximum Inlet Pressure Rating
180.0 pounds per square inch
Material
unable to decode

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
45120 45120-03H Fluid Pressure Regulating Valve
45120-03H Fluid Pressure Regulating 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
M - Partial descriptive - reference item identification (type 1a concept)
Automatic Data Processing Point
0 - Represents items with no adp components
Item Unique Identification
Y -
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
A21100
Precious Metals Indicator
A - Item does not contain precious metal.
Pseudo Item Name Code
0027565
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
8481809015

Freight Information

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

Major Organizational Entity
HD
National Motor Freight Classification Item Number
128000
National Motor Freight Classification Sub-Item Number
X
Uniform Freight Classification Item Number
64870
National Motor Freight Class Rating
M - 85.0
Less than Car Load Rating
M - 85.0
Water Commodity
594 - Pumps and parts, (machinery and parts),(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
pumps pwr noi/working heads/parts

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 4820-01-353-6255

What is the FSCG of the NSN 4820-01-353-6255?
The FSCG of the NSN 4820-01-353-6255 is 4820
Does the NSN 4820-01-353-6255 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809015
Does NSN 4820-01-353-6255 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 4820-01-353-6255 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-353-6255 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 4820-01-353-6255 was assigned to the Federal Catalog?
It was assigned 34 years ago, on Thu, Feb 13, 1992

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