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4820-01-442-9943

Valve Seat

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Official Item Classification

שֵׁם
Valve Seat
(NSN) מספר מלאי לאומי
4820-01-442-9943
(FSG) קבוצת אספקה פדרלית
48 Valves
(FSC) סיווג אספקה פדרלי
4820 Valves
(INC) שם פריט קוד
22113
(FIIG) מדריך זיהוי פריטים פדרלי
A15500
תַאֲרִיך
03/28/1997 (לפני 29 שנים)

3a single threaded portion thread class, 1.555 inches nominal flange diameter, 20 single threaded portion thread quantity per inch, 0.153 inches nominal flange seat to disk end height, 1.375 inches single threaded portion nominal thread size

Specs & Compatibility

מחלקת חוטים

3a single threaded portion

Flange Diameter

1.555 inches nominal

Flange Seat to Disk End

0.153 inches nominal

כמות חוט לאינץ'

20 single threaded portion

גודל הברגה נומינלי

1.375 inches single threaded portion

נימוק קוד קריטיות

zzzy

חוֹמֶר

cobalt comp 1 overall

מסמך חומרי וסיווג

mil-c-24252 mil spec single material response overall

סמל סגנון

threaded flanged

סמן סדרת חוט

un single threaded portion

מספר סימוכין מאפיינים מבדילים

material controlled iaw navsea 0948-lp-045-7010 material control standard for level i items

Replacement For

מספר חלק תֵאוּר
4820-01-646-8731 No Name Available 05/23/2016

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
S

The item is a non-aviation critical safety item (csi) whose failure will result in serious damage to equipment or serious injury or death to personnel.

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

שאלות נפוצות

What is the FSCG of the NSN 4820-01-442-9943?
The FSCG of the NSN 4820-01-442-9943 is 4820
Does the NSN 4820-01-442-9943 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-442-9943 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-442-9943 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-442-9943 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 4820-01-442-9943 was assigned to the Federal Catalog?
It was assigned לפני 29 שנים, on Fri, Mar 28, 1997