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4820-00-245-0862

Safety Relief Valve

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Official Item Classification

שֵׁם
Safety Relief Valve
(NSN) מספר מלאי לאומי
4820-00-245-0862
(FSG) קבוצת אספקה פדרלית
48 Valves
(FSC) סיווג אספקה פדרלי
4820 Valves
(INC) שם פריט קוד
05488
(FIIG) מדריך זיהוי פריטים פדרלי
A046B0
תַאֲרִיך
06/13/1973 (לפני 53 שנים)

inside spring bonnet type, union bonnet attachment method, disk flow control device, 1493.0 pounds per hour valve discharge flow rate, spring disk loading method

Specs & Compatibility

בקרת זרימה

disk

סוג Beanie

inside spring

המונחים:

union

שיטת טעינה

spring

Valve Discharge דרגה Flow

1493.0 pounds per hour

תגית: Seat Ring Type

threaded

המונחים: Hole Quantity

4 1st end

המונחים: Hole Quantity

4 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

pressure tight outlet side

גודל Valve

0.500 inches

טווח לחץ מתאים

+145.0 to 206.0 pounds per square inch

לחץ תפעול מקסימלי

400.0 pounds per square inch single response

Nominal Out Diameter

3.500 inches 2nd end

Nominal Out Diameter

3.750 inches 1st end

תגית: Thickness

0.425 inches 2nd end

תגית: Thickness

0.575 inches 1st end

חיבור ראשון ל- Centerline Distance

3.250 inches

המונחים: Bullt Hole Nominal Diameter

0.630 inches 1st end

המונחים: Bullt Hole Nominal Diameter

0.630 inches 2nd end

חיבור שני ל- Centerline Distance

3.500 inches

מעגל בולט Nominal Diameter

2.375 inches 2nd end

מעגל בולט Nominal Diameter

2.625 inches 1st end

עיצוב פנים Face Design

raised straight 1st end

עיצוב פנים Face Design

raised straight 2nd end

המונחים: face nominalגובה

0.050 inches 2nd end

המונחים: face nominalגובה

0.245 inches 1st end

עקבו אחרי Nominal Diameter

1.360 inches 2nd end

עקבו אחרי Nominal Diameter

1.375 inches 1st end

חוֹמֶר

steel or steel comp 304 flow control device

חוֹמֶר

steel or steel comp 304 seat

חוֹמֶר

steel body

מסמך חומרי וסיווג

astma105,grade2 assn std single material response body

מסמך חומרי וסיווג

astma276,type303 assn std 1st material response or astma276,type304 assn std 2nd material response or astma276,type316-canceled assn std 3rd material response flow control device

מסמך חומרי וסיווג

astma276,type303 assn std 1st material response or astma276,type304 assn std 2nd material response or astma276,type316-canceled assn std 3rd material response seat

מסמך חומרי וסיווג

fed std 66,aisi 410/sae 51410 fed std single material response stem

מדיה עבור מה מיועד

steam single response

סמל סגנון

angle flanged ends

נתוני מפרט/סטנדרט לא מוגדרים

2 type and d composition and 1-2in.ips size

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

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שאלות נפוצות

What is the FSCG of the NSN 4820-00-245-0862?
The FSCG of the NSN 4820-00-245-0862 is 4820
Does the NSN 4820-00-245-0862 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-245-0862 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 4820-00-245-0862 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-245-0862 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 4820-00-245-0862 was assigned to the Federal Catalog?
It was assigned לפני 53 שנים, on Wed, Jun 13, 1973