4820-01-020-9879
Valve Seat
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Official Item Classification
- שֵׁם
- Valve Seat
- (NSN) מספר מלאי לאומי
- 4820-01-020-9879
- (FSG) קבוצת אספקה פדרלית
- 48 Valves
- (FSC) סיווג אספקה פדרלי
- 4820 Valves
- (INC) שם פריט קוד
- 22113
- (FIIG) מדריך זיהוי פריטים פדרלי
- A15500
- תַאֲרִיך
- 05/07/1976 (לפני 50 שנים)
0.225 inches nominal seat radius, 0.438 inches nominal under flange height, 2.046 inches minimum and 2.062 inches maximum body outside diameter, 2.6260 inches minimum and 2.6265 inches maximum flange diameter, 1.437 inches nominal flange seat to disk end height
Specs & Compatibility
2.6260 inches minimum and 2.6265 inches maximum
2.046 inches minimum and 2.062 inches maximum
0.225 inches nominal
1.437 inches nominal
0.438 inches nominal
radial
0.750 inches nominal first step
0.968 inches nominal second step
nickel alloy overall
mil-n-6710,cond e,finish 4 mil spec single material response overall
plain flanged
Regulatory Compliance
Precious metal content is unknown
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
0022113