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28CS4E Valve Seat

4820-00-218-2056

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חלקים מומלצים

CCR274CS-3-03
5320-01-262-9918
Blind Rivet
CCR274CS-3-04
5320-01-723-5083
Solid Rivet
CCR274CS-3-1
5320-01-337-4943
Blind Rivet
CCR274CS-3-2
5320-01-180-5133
Blind Rivet
CCR274CS-3-3
5320-01-262-9918
Blind Rivet
CCR274CS-3-4
5320-01-195-5109
Blind Rivet
CCR274CS-3-5
5320-01-180-5134
Blind Rivet
CCR274CS-3-6
5320-01-515-6677
Blind Rivet

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Official Item Classification

שֵׁם
Valve Seat
מספר חלק
28CS4E
(NSN) מספר מלאי לאומי
4820-00-218-2056
(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)

3.025 inches nominal body outside diameter, flat seating surface shape, 0.250 inches nominal flange seat to disk end height, 0.218 inches nominal under flange height, 3.500 inches nominal flange diameter

Specs & Compatibility

Flange Diameter

3.500 inches nominal

קוטר חיצוני של הגוף

3.025 inches nominal

Flange Seat to Disk End

0.250 inches nominal

מתחת לגובה Flange

0.218 inches nominal

המונחים: Surface shape

flat

תכונות מיוחדות

drill two holes 0.154 dia 10-24 thds 1/4 in. deep two screws far side,four holes 0.120 dia 1/4 deep for four dowel pins

חוֹמֶר

copper 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 4820-00-218-2056?
The FSCG of the NSN 4820-00-218-2056 is 4820
Does the NSN 4820-00-218-2056 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-218-2056 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 4820-00-218-2056 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-218-2056 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 4820-00-218-2056 was assigned to the Federal Catalog?
It was assigned לפני 65 שנים, on Sun, Jan 1, 1961