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4820-01-491-8701

Angle Valve

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Official Item Classification

Name
Angle Valve
(NSN) National Stock Number
4820-01-491-8701
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
05483
(FIIG) Federal Item Identification Guide
A046B0
Date
11/05/2001 (24 years ago)

disk flow control device, inside screw bonnet type, socket (tube) all ends connection style, union bonnet attachment method, manual valve operation method

Specs & Compatibility

Flow Control Device

disk

Bonnet Type

inside screw

Bonnet Attachment Method

union

Connection Style

socket (tube) all ends

Valve Operation Method

manual

Connection Type

unthreaded internal tube all ends

Nominal Outside Diameter Tube Accommodated

1.125 inches all ends

Part Name Assigned By Controlling Agency

1 in angle globe valve

Special Features

"similar to cage code 48422 p/n 7g2873 x 52.1" angle globe valve; use kit p/n d974-004-100cp rev b for repairs to this valve; 'cp' suffix on reference number indicates oxygen cleaned"

Material

bronze body

Material Document And Classification

astm b-61 assn std single material response body

Style Designator

angle

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

0005483

Related Hardware Products

Part Number Description
D974-004 1IN REV B Angle Valve
D974-004CP 1IN REV B Angle Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-491-8701?
The FSCG of the NSN 4820-01-491-8701 is 4820
Does the NSN 4820-01-491-8701 have a Schedule B code assigned?
Yes, the Schedule B code is 8481805090
Does NSN 4820-01-491-8701 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 4820-01-491-8701 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-491-8701 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 4820-01-491-8701 was assigned to the Federal Catalog?
It was assigned 24 years ago, on Mon, Nov 5, 2001