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4820-01-261-7934

Safety Relief Valve

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Official Item Classification

שֵׁם
Safety Relief Valve
(NSN) מספר מלאי לאומי
4820-01-261-7934
(FSG) קבוצת אספקה פדרלית
48 Valves
(FSC) סיווג אספקה פדרלי
4820 Valves
(INC) שם פריט קוד
05488
(FIIG) מדריך זיהוי פריטים פדרלי
A046B0
תַאֲרִיך
08/19/1987 (לפני 39 שנים)

inside spring bonnet type, spring disk loading method, integral bonnet attachment method, needle flow control device, left-hand all ends thread direction

Specs & Compatibility

כיוון החוט

left-hand all ends

בקרת זרימה

needle

סוג Beanie

inside spring

המונחים:

integral

שיטת טעינה

spring

מקסימום הפעלה

300.0 fahrenheit single response

סגנון חיבור

plain (pipe) 1st end

סגנון חיבור

plain,optional end(pipe) 2nd end

מבצע Valve שיטות

automatic

סוג חיבור

threaded external pipe 1st end

סוג חיבור

threaded internal pipe 2nd end

גודל Valve

0.500 inches

טווח לחץ מתאים

+1.0 to 300.0 pounds per square inch

לחץ תפעול מקסימלי

150.0 pounds per square inch single response

גודל הברגה נומינלי

0.500 inches 1st end

גודל הברגה נומינלי

0.750 inches 2nd end

חיבור ראשון ל- Centerline Distance

1.062 inches

חיבור שני ל- Centerline Distance

2.500 inches

חוֹמֶר

copper alloy overall

מדיה עבור מה מיועד

air 1st response

מדיה עבור מה מיועד

gas, natural 2nd response

סמל סגנון

angle flanged ends

סמן סדרת חוט

npt 1st end

סמן סדרת חוט

nptf 2nd end

פריטים נוספים ו- Quantity

1 lever

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
1-2IN. FIG.87 A Safety Relief Valve
C3515-4 ASSY.FIG.87 Safety Relief Valve

שאלות נפוצות

What is the FSCG of the NSN 4820-01-261-7934?
The FSCG of the NSN 4820-01-261-7934 is 4820
Does the NSN 4820-01-261-7934 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-261-7934 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 4820-01-261-7934 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-261-7934 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 4820-01-261-7934 was assigned to the Federal Catalog?
It was assigned לפני 39 שנים, on Wed, Aug 19, 1987