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4820-00-819-4863

Safety Relief Valve

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Official Item Classification

שֵׁם
Safety Relief Valve
(NSN) מספר מלאי לאומי
4820-00-819-4863
(FSG) קבוצת אספקה פדרלית
48 Valves
(FSC) סיווג אספקה פדרלי
4820 Valves
(INC) שם פריט קוד
05488
(FIIG) מדריך זיהוי פריטים פדרלי
A046B0
תַאֲרִיך
01/01/1963 (לפני 63 שנים)

disk flow control device, 0.750 inches 1st end nominal pipe size accommodated, 250.0 cubic feet per minute valve discharge flow rate, right-hand 1st end thread direction, spring disk loading method

Specs & Compatibility

המונחים: nominal tube Size Accommodated

0.750 inches 1st end

כיוון החוט

right-hand 1st end

בקרת זרימה

disk

שיטת טעינה

spring

Valve Discharge דרגה Flow

250.0 cubic feet per minute

מקסימום הפעלה

60.0 fahrenheit 1st response

סגנון חיבור

plain (pipe) 1st end

מבצע Valve שיטות

automatic or manual

סוג חיבור

threaded external pipe 1st end

תכונות המסופקות

valve stem lock shield

לחץ תפעול מקסימלי

250.0 pounds per square inch 1st response

לחץ תפעול מקסימלי

250.0 pounds per square inch 2nd response

לחץ תפעול מקסימלי

350.0 pounds per square inch 3rd response

גודל הברגה נומינלי

0.750 inches 1st end

פתיחת לחץ

125.0 pounds per square inch

חוֹמֶר

copper alloy overall

מדיה עבור מה מיועד

air 1st response

מדיה עבור מה מיועד

fuel/oil, hydrocarbon 2nd response

מדיה עבור מה מיועד

gas, inert 3rd response

סמל סגנון

straight thru

סמן סדרת חוט

npt 1st end

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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

מספר חלק תֵאוּר
FIG1A3-4-125LB Safety Relief Valve
X1396T4-125LB Safety Relief Valve

שאלות נפוצות

What is the FSCG of the NSN 4820-00-819-4863?
The FSCG of the NSN 4820-00-819-4863 is 4820
Does the NSN 4820-00-819-4863 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-819-4863 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 4820-00-819-4863 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-819-4863 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 4820-00-819-4863 was assigned to the Federal Catalog?
It was assigned לפני 63 שנים, on Tue, Jan 1, 1963