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4820-01-173-4112

Safety Relief Valve

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Official Item Classification

שֵׁם
Safety Relief Valve
(NSN) מספר מלאי לאומי
4820-01-173-4112
(FSG) קבוצת אספקה פדרלית
48 Valves
(FSC) סיווג אספקה פדרלי
4820 Valves
(INC) שם פריט קוד
05488
(FIIG) מדריך זיהוי פריטים פדרלי
A046B0
תַאֲרִיך
03/05/1984 (לפני 42 שנים)

disk flow control device, 4 all ends bolt hole quantity, spring disk loading method, 180.0 fahrenheit single response maximum operating temp, 168.0 gallons per minute valve discharge flow rate

Specs & Compatibility

בקרת זרימה

disk

שיטת טעינה

spring

Valve Discharge דרגה Flow

168.0 gallons per minute

המונחים: Hole Quantity

4 all ends

מקסימום הפעלה

180.0 fahrenheit single response

מבצע Valve שיטות

automatic

Flange Shape

round with holes all ends

סוג חיבור

flange all ends

גודל Valve

1.500 inches

טווח לחץ מתאים

+30.0 to 50.0 pounds per square inch

פתיחת לחץ

300.0 pounds per square inch

Nominal Out Diameter

5.000 inches 2nd end

Nominal Out Diameter

6.000 inches 1st end

תגית: Thickness

0.438 inches 2nd end

תגית: Thickness

0.500 inches 1st end

חיבור ראשון ל- Centerline Distance

4.312 inches

המונחים: Bullt Hole Nominal Diameter

0.625 inches 2nd end

המונחים: Bullt Hole Nominal Diameter

0.750 inches 1st end

חיבור שני ל- Centerline Distance

3.875 inches

מעגל בולט Nominal Diameter

4.750 inches all ends

עיצוב פנים Face Design

plain all ends

חוֹמֶר

bronze body

חוֹמֶר

bronze seat

חוֹמֶר

nickel alloy stem

חוֹמֶר

rubber butadiene-acrylonitrile class nbr flow control device

מדיה עבור מה מיועד

water, salt single response

סמל סגנון

angle flanged 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

0005488

Related Hardware Products

מספר חלק תֵאוּר
C3429 Safety Relief Valve
S1384-1 1/2X2IN Safety Relief Valve
S1384-1 1/2X2INSS30T50PSI Safety Relief Valve

שאלות נפוצות

What is the FSCG of the NSN 4820-01-173-4112?
The FSCG of the NSN 4820-01-173-4112 is 4820
Does the NSN 4820-01-173-4112 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-173-4112 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 4820-01-173-4112 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-173-4112 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 4820-01-173-4112 was assigned to the Federal Catalog?
It was assigned לפני 42 שנים, on Mon, Mar 5, 1984