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AT70857 Safety Relief Valve

4820-01-313-2113

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Official Item Classification

Name
Safety Relief Valve
Part Number
AT70857
(NSN) National Stock Number
4820-01-313-2113
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
05488
(FIIG) Federal Item Identification Guide
A046B0
Date
01/03/1990 (36 years ago)

steel body material, +2500.0 to 2725.0 pounds per square inch adjustable pressure range, spring disk loading method, deere and company rubber tire wheel loader model no. 844 end item identification, disk flow control device

Specs & Compatibility

Flow Control Device

disk

Disk Loading Method

spring

End Item Identification

deere and company rubber tire wheel loader model no. 844

Adjustable Pressure Range

+2500.0 to 2725.0 pounds per square inch

Material

steel body

Media For Which Designed

oil, hydraulic single response

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0005488

Related Hardware Products

Part Number Description
A70857 Safety Relief Valve
AT70857 Safety Relief Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-313-2113?
The FSCG of the NSN 4820-01-313-2113 is 4820
Does the NSN 4820-01-313-2113 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-313-2113 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 4820-01-313-2113 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-313-2113 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 4820-01-313-2113 was assigned to the Federal Catalog?
It was assigned 36 years ago, on Wed, Jan 3, 1990