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C769 Valve Seat

4820-00-035-9920

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Compression Helical Spring
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Helical Compression Spring Seat
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Valve Disk Retainer
9431-02-5800-496
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Official Item Classification

שֵׁם
Valve Seat
מספר חלק
C769
(NSN) מספר מלאי לאומי
4820-00-035-9920
(FSG) קבוצת אספקה פדרלית
48 Valves
(FSC) סיווג אספקה פדרלי
4820 Valves
(INC) שם פריט קוד
22113
(FIIG) מדריך זיהוי פריטים פדרלי
A15500
תַאֲרִיך
01/01/1961 (לפני 65 שנים)

2a single threaded portion thread class, 2.000 inches minimum and 2.003 inches maximum body inside diameter, 0.280 inches minimum first threaded portion thread length, 2.630 inches nominal flange diameter, 0.320 inches maximum second threaded portion thread length

Specs & Compatibility

מחלקת חוטים

2a single threaded portion

אורך חוט

0.280 inches minimum first threaded portion

אורך חוט

0.320 inches maximum second threaded portion

Flange Diameter

2.630 inches nominal

קוטר פנימי של הגוף

2.000 inches minimum and 2.003 inches maximum

Flange Seat to Disk End

0.219 inches nominal

מתחת לגובה Flange

0.410 inches nominal

Seat Angel In Deg

0.083 nominal

כמות חוט לאינץ'

16 single threaded portion

גודל הברגה נומינלי

2.375 inches single threaded portion

המונחים: Surface shape

angular

חוֹמֶר

nickel or copper alloy overall

סמל סגנון

threaded flanged

סמן סדרת חוט

un single threaded portion

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.

Source of Supply Code

SMS

Pseudo Item Name Code

0022113

Related Hardware Products

מספר חלק תֵאוּר
C769 Valve Seat

שאלות נפוצות

What is the FSCG of the NSN 4820-00-035-9920?
The FSCG of the NSN 4820-00-035-9920 is 4820
Does the NSN 4820-00-035-9920 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-035-9920 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 4820-00-035-9920 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-035-9920 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 4820-00-035-9920 was assigned to the Federal Catalog?
It was assigned לפני 65 שנים, on Sun, Jan 1, 1961