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803-2177934-736 Stop-Check Valve

4820-01-155-3518

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Official Item Classification

Name
Stop-Check Valve
Part Number
803-2177934-736
(NSN) National Stock Number
4820-01-155-3518
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
05486
(FIIG) Federal Item Identification Guide
A530B0
Date
06/08/1983 (43 years ago)

1.500 inches all ends nominal pipe size accommodated, disk flow control device, inside screw bonnet type, socket with brazing ring (pipe) all ends connection style, threaded bonnet attachment method

Specs & Compatibility

Nominal Pipe Size Accommodated

1.500 inches all ends

Flow Control Device

disk

Bonnet Type

inside screw

Bonnet Attachment Method

threaded

Connection Style

socket with brazing ring (pipe) all ends

Valve Operation Method

manual

Connection Type

unthreaded internal pipe all ends

Mounting Position

horizontal

Maximum Operating Pressure

700.0 pounds per square inch single response

Material

nickel alloy body

Media For Which Designed

water-oil-gas single response

Style Designator

straight thru

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

0005486

Related Hardware Products

Part Number Description
803-2177934-736 Stop-Check Valve
803-2177934-B736 Stop-Check Valve
803-2177934-B736AF Stop-Check Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-155-3518?
The FSCG of the NSN 4820-01-155-3518 is 4820
Does the NSN 4820-01-155-3518 have a Schedule B code assigned?
Yes, the Schedule B code is 8481309000
Does NSN 4820-01-155-3518 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 4820-01-155-3518 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-155-3518 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 4820-01-155-3518 was assigned to the Federal Catalog?
It was assigned 43 years ago, on Wed, Jun 8, 1983