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4820-00-249-5502

Valve Seat

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Official Item Classification

שֵׁם
Valve Seat
(NSN) מספר מלאי לאומי
4820-00-249-5502
(FSG) קבוצת אספקה פדרלית
48 Valves
(FSC) סיווג אספקה פדרלי
4820 Valves
(INC) שם פריט קוד
22113
(FIIG) מדריך זיהוי פריטים פדרלי
A15500
תַאֲרִיך
11/19/1969 (לפני 56 שנים)

0.312 inches minimum and 0.314 inches maximum body inside diameter, 0.401 inches minimum and 0.411 inches maximum body outside diameter, 0.450 inches nominal overall height, nickel alloy a overall material, flat seating surface shape

Specs & Compatibility

גובה כולל

0.450 inches nominal

קוטר חיצוני של הגוף

0.401 inches minimum and 0.411 inches maximum

קוטר פנימי של הגוף

0.312 inches minimum and 0.314 inches maximum

המונחים: Surface shape

flat

חוֹמֶר

nickel alloy a overall

מסמך חומרי וסיווג

qq-n-286,class a fed spec single material response overall

טיפול פני השטח

tin overall

סמל סגנון

plain

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

Related Hardware Products

מספר חלק תֵאוּר
66141-302-1 Valve Seat

שאלות נפוצות

What is the FSCG of the NSN 4820-00-249-5502?
The FSCG of the NSN 4820-00-249-5502 is 4820
Does the NSN 4820-00-249-5502 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-249-5502 require demilitarization?
"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Does NSN 4820-00-249-5502 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-249-5502 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 4820-00-249-5502 was assigned to the Federal Catalog?
It was assigned לפני 56 שנים, on Wed, Nov 19, 1969