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4820-01-222-7809

Check Valve

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Official Item Classification

שֵׁם
Check Valve
(NSN) מספר מלאי לאומי
4820-01-222-7809
(FSG) קבוצת אספקה פדרלית
48 Valves
(FSC) סיווג אספקה פדרלי
4820 Valves
(INC) שם פריט קוד
05487
(FIIG) מדריך זיהוי פריטים פדרלי
A530B0
תַאֲרִיך
12/17/1985 (לפני 40 שנים)

spring disk loading method, right-hand all ends thread direction, disk flow control device, 250.0 fahrenheit single response maximum operating temp, plain (pipe) all ends connection style

Specs & Compatibility

כיוון החוט

right-hand all ends

בקרת זרימה

disk

שיטת טעינה

spring

מקסימום הפעלה

250.0 fahrenheit single response

סגנון חיבור

plain (pipe) all ends

מבצע Valve שיטות

automatic

סוג חיבור

threaded external pipe all ends

תנוחת הרים

horizontal or vertical

לחץ תפעול מקסימלי

5000.0 pounds per square inch single response

גודל הברגה נומינלי

0.250 inches all ends

תכונות מיוחדות

nominal cracking pressure 2 - 4 psi

חוֹמֶר

aluminum alloy 2024 body

מסמך חומרי וסיווג

qq-a-225/6 fed spec single material response body

מדיה עבור מה מיועד

acetylene 2nd response

מדיה עבור מה מיועד

air 1st response

מדיה עבור מה מיועד

ammonia, liquid 4th response

מדיה עבור מה מיועד

ammonia, gaseous 3rd response

מדיה עבור מה מיועד

carbon dioxide 5th response

סמל סגנון

straight thru

סמן סדרת חוט

npt all ends

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

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שאלות נפוצות

What is the FSCG of the NSN 4820-01-222-7809?
The FSCG of the NSN 4820-01-222-7809 is 4820
Does the NSN 4820-01-222-7809 have a Schedule B code assigned?
Yes, the Schedule B code is 8481309000
Does NSN 4820-01-222-7809 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 4820-01-222-7809 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-222-7809 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 4820-01-222-7809 was assigned to the Federal Catalog?
It was assigned לפני 40 שנים, on Tue, Dec 17, 1985