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4820-01-652-6769

Check Valve

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Official Item Classification

Name
Check Valve
(NSN) National Stock Number
4820-01-652-6769
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
05487
(FIIG) Federal Item Identification Guide
A530B0
Date
03/01/2016 (10 years ago)

1.4 millimeters 1st end nominal thread size, right-hand 1st end thread direction, manual valve operation method, threaded cartridge 1st end connection type, swivel nut, inverted flare (tube) 1st end connection style

Specs & Compatibility

Thread Direction

right-hand 1st end

Connection Style

swivel nut, inverted flare (tube) 1st end

Valve Operation Method

manual

Connection Type

threaded cartridge 1st end

Nominal Thread Size

1.4 millimeters 1st end

Seat Angle

2.0 degrees 1st end

Material

steel body

Style Designator

screw-in cartridge

Thread Series Designator

nptf 1st end

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

0005487

Related Hardware Products

Part Number Description
28001-104-28 Check Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-652-6769?
The FSCG of the NSN 4820-01-652-6769 is 4820
Does the NSN 4820-01-652-6769 have a Schedule B code assigned?
Yes, the Schedule B code is 8481302090
Does NSN 4820-01-652-6769 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 4820-01-652-6769 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-652-6769 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 4820-01-652-6769 was assigned to the Federal Catalog?
It was assigned 10 years ago, on Tue, Mar 1, 2016