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4820-00-203-2591

Safety Relief Valve

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Official Item Classification

שֵׁם
Safety Relief Valve
(NSN) מספר מלאי לאומי
4820-00-203-2591
(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)

poppet flow control device, spring disk loading method, plain,optional end(pipe) 2nd end connection style, right-hand 2nd end thread direction, 800.0 fahrenheit single response maximum operating temp

Specs & Compatibility

כיוון החוט

right-hand 2nd end

בקרת זרימה

poppet

שיטת טעינה

spring

מקסימום הפעלה

800.0 fahrenheit single response

סגנון חיבור

plain,optional end(pipe) 2nd end

מבצע Valve שיטות

automatic

Flange Shape

round 1st end

סוג חיבור

flange 1st end

סוג חיבור

threaded internal pipe 2nd end

טווח לחץ מתאים

+675.0 to 850.0 pounds per square inch

לחץ תפעול מקסימלי

600.0 pounds per square inch single response

גודל הברגה נומינלי

0.500 inches 2nd end

Nominal Out Diameter

3.750 inches 1st end

עיצוב פנים Face Design

raised straight 1st end

חוֹמֶר

nickel alloy flow control device

חוֹמֶר

nickel alloy seat

חוֹמֶר

nickel alloy stem

חוֹמֶר

steel body

מדיה עבור מה מיועד

steam single response

סמל סגנון

angle

סמן סדרת חוט

npt 2nd 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
A6814ATY2240 Safety Relief Valve
A6814ATY2240 ML215 Safety Relief Valve

שאלות נפוצות

What is the FSCG of the NSN 4820-00-203-2591?
The FSCG of the NSN 4820-00-203-2591 is 4820
Does the NSN 4820-00-203-2591 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-203-2591 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 4820-00-203-2591 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-203-2591 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 4820-00-203-2591 was assigned to the Federal Catalog?
It was assigned לפני 63 שנים, on Tue, Jan 1, 1963