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4820-00-148-5553

Valve Seat

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Official Item Classification

שֵׁם
Valve Seat
(NSN) מספר מלאי לאומי
4820-00-148-5553
(FSG) קבוצת אספקה פדרלית
48 Valves
(FSC) סיווג אספקה פדרלי
4820 Valves
(INC) שם פריט קוד
22113
(FIIG) מדריך זיהוי פריטים פדרלי
A15500
תַאֲרִיך
01/01/1963 (לפני 63 שנים)

3.094 inches nominal body outside diameter, flat seating surface shape, 3.938 inches nominal flange diameter, 0.406 inches nominal under flange height, 0.125 inches nominal flange seat to disk end height

Specs & Compatibility

Flange Diameter

3.938 inches nominal

קוטר חיצוני של הגוף

3.094 inches nominal

Flange Seat to Disk End

0.125 inches nominal

מתחת לגובה Flange

0.406 inches nominal

המונחים: Surface shape

flat

חוֹמֶר

aluminum alloy overall

סמל סגנון

plain flanged

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

0022113

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שאלות נפוצות

What is the FSCG of the NSN 4820-00-148-5553?
The FSCG of the NSN 4820-00-148-5553 is 4820
Does the NSN 4820-00-148-5553 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-148-5553 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-00-148-5553 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-148-5553 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 4820-00-148-5553 was assigned to the Federal Catalog?
It was assigned לפני 63 שנים, on Tue, Jan 1, 1963