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4820-01-502-6865

Valve Seat

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Official Item Classification

שֵׁם
Valve Seat
(NSN) מספר מלאי לאומי
4820-01-502-6865
(FSG) קבוצת אספקה פדרלית
48 Valves
(FSC) סיווג אספקה פדרלי
4820 Valves
(INC) שם פריט קוד
22113
(FIIG) מדריך זיהוי פריטים פדרלי
A15500
תַאֲרִיך
11/18/2002 (לפני 23 שנים)

0.380 inches nominal second threaded portion thread length, 2a second threaded portion thread class, 2a first threaded portion thread class, 1.250 inches nominal overall height, 0.062 inches nominal first threaded portion thread length

Specs & Compatibility

מחלקת חוטים

2a first threaded portion

מחלקת חוטים

2a second threaded portion

אורך חוט

0.062 inches nominal first threaded portion

אורך חוט

0.380 inches nominal second threaded portion

גובה כולל

1.250 inches nominal

Taper Minor dimeter

0.435 inches nominal

Taper Major Diameter

0.570 inches nominal

קוטר פנימי של הגוף

0.435 inches minimum and 0.750 inches maximum

זיהוי פריט סופי

1/2 inch relief valve type 1771-t

Seat Radius

0.217 inches nominal

Seat Angel In Deg

30.000 minimum and 60.000 maximum

כמות חוט לאינץ'

16 first threaded portion

גודל הברגה נומינלי

0.687 inches first threaded portion

גודל הברגה נומינלי

1.125 inches second threaded portion

המונחים: Surface shape

angular

חוֹמֶר

steel comp 316 seat

מסמך חומרי וסיווג

astm a479 ty 316 assn std single material response seat

סמל סגנון

double flanged

סמן סדרת חוט

un first threaded portion

סמן סדרת חוט

unef second threaded portion

מספר סימוכין מאפיינים מבדילים

asdifferentiated by: part requires special material control and quality assurance, which support the non-magnetic signature of minesweepers.

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

0022113

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שאלות נפוצות

What is the FSCG of the NSN 4820-01-502-6865?
The FSCG of the NSN 4820-01-502-6865 is 4820
Does the NSN 4820-01-502-6865 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-502-6865 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 4820-01-502-6865 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-502-6865 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 4820-01-502-6865 was assigned to the Federal Catalog?
It was assigned לפני 23 שנים, on Mon, Nov 18, 2002