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4820-01-349-0411

Find complete technical information, availability, and procurement data for: 4820-01-349-0411

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4820-01-349-0411
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-349-0411
Item Name Code
16996
Assigment Date
11/20/1991 (34 years ago)

plain first end style designator, 200.0 fahrenheit temp rating, 3a first end thread class, straight thru body style, threaded external pipe first end connection type

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Body Style
straight thru
Temp Rating
200.0 fahrenheit
First End Connection Type
threaded external pipe
First End Style Designator
plain
First End Thread Class
3a
First End Thread Direction
right-hand
Second End Relationship With First End
not identical
Flow Control Device
poppet
End Connection Quantity
2
Temp Adjustability
adjustable
End Item Identification
b-1b spoil reserv mod
First End Thread Series Designator
unjef
First End Nominal Thread Size
0.750 inches
Special Features
item designed for use with fluid: mil-h-5606; the (in) end has the seat permanently assembled using loctite; operating pressure is 225 psi; rated flow .3 gpm
Material
aluminum alloy 2024 body
Material
steel comp xm-12 seat
Material
steel comp xm-13 flow control device
Material Document And Classification
ams 5659, 15-5ph assn std single material response seat
Material Document And Classification
ams5629, comp xm-13 assn std single material response flow control device
Surface Treatment
anodize outside

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
AD-8686-62D6 Pressure and Temper Relief Valve

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4820-01-349-0411?
The FSCG of the NSN 4820-01-349-0411 is 4820
Does the NSN 4820-01-349-0411 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-349-0411 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-349-0411 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-349-0411 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 4820-01-349-0411 was assigned to the Federal Catalog?
It was assigned 34 years ago, on Wed, Nov 20, 1991

Professional Distribution

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