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4820-00-889-2425

Safety Relief Valve

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Official Item Classification

שֵׁם
Safety Relief Valve
(NSN) מספר מלאי לאומי
4820-00-889-2425
(FSG) קבוצת אספקה פדרלית
48 Valves
(FSC) סיווג אספקה פדרלי
4820 Valves
(INC) שם פריט קוד
05488
(FIIG) מדריך זיהוי פריטים פדרלי
A046B0
תַאֲרִיך
01/01/1962 (לפני 64 שנים)

8 2nd end bolt hole quantity, 8 1st end bolt hole quantity, poppet flow control device, spring disk loading method, 31000.0 pounds per hour valve discharge flow rate

Specs & Compatibility

בקרת זרימה

poppet

שיטת טעינה

spring

Valve Discharge דרגה Flow

31000.0 pounds per hour

המונחים: Hole Quantity

8 1st end

המונחים: Hole Quantity

8 2nd end

מקסימום הפעלה

775.0 fahrenheit single response

מבצע Valve שיטות

automatic

Flange Shape

round with holes 1st end

Flange Shape

round with holes 2nd end

סוג חיבור

flange 1st end

סוג חיבור

flange 2nd end

תכונות המסופקות

valve stem lock shield

טווח לחץ מתאים

+696.0 to 760.0 pounds per square inch

לחץ תפעול מקסימלי

900.0 pounds per square inch single response

פתיחת לחץ

700.0 pounds per square inch

Nominal Out Diameter

7.500 inches 1st end

Nominal Out Diameter

9.000 inches 2nd end

תגית: Thickness

1.125 inches 1st end

תגית: Thickness

1.188 inches 2nd end

המונחים: Bullt Hole Nominal Diameter

0.875 inches 2nd end

המונחים: Bullt Hole Nominal Diameter

0.875 inches 1st end

מעגל בולט Nominal Diameter

5.875 inches 1st end

מעגל בולט Nominal Diameter

7.250 inches 2nd end

עיצוב פנים Face Design

raised straight 1st end

עיצוב פנים Face Design

raised straight 2nd end

המונחים: face nominalגובה

0.062 inches 2nd end

המונחים: face nominalגובה

0.688 inches 1st end

עקבו אחרי Nominal Diameter

5.000 inches 1st end

עקבו אחרי Nominal Diameter

5.500 inches 2nd end

חוֹמֶר

nickel alloy stem

חוֹמֶר

nickel alloy and steel corrosion resisting flow control device

חוֹמֶר

steel body

חוֹמֶר

steel corrosion resisting seat

סמל סגנון

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

0005488

Related Hardware Products

מספר חלק תֵאוּר
5355008892425 Safety Relief Valve
A34150ANDH45856SH4 Safety Relief Valve

שאלות נפוצות

What is the FSCG of the NSN 4820-00-889-2425?
The FSCG of the NSN 4820-00-889-2425 is 4820
Does the NSN 4820-00-889-2425 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-889-2425 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 4820-00-889-2425 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-889-2425 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 4820-00-889-2425 was assigned to the Federal Catalog?
It was assigned לפני 64 שנים, on Mon, Jan 1, 1962