NSN 4820-01-216-9306

Part Details | VALVE DISK RETAINER

4820-01-216-9306 An item of various shapes and cross-sections, that may be flanged and that is designed to fit over a valve disk, allowing proper position of disk-to-valve seat within a valve body.

Alternate Parts: 26M77100 ITEM 22, 26M77-100 ITEM 22, 26M77100, 26M77-100, 2620920X12 PC 5, 2620-920X12 PC 5, 8452445066 ITE, 845-2445066 ITE, 8452445066, 845-2445066, 4820-01-216-9306, 01-216-9306, 4820012169306, 012169306

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48SEP 19, 198501-216-930635917 ( RETAINER, DISK, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-216-9306
Part Number Cage Code Manufacturer
26M77-100 ITEM 2296169ELECTRIC BOAT CORPORATION
26M77-10096169ELECTRIC BOAT CORPORATION
2620-920X12 PC 596169ELECTRIC BOAT CORPORATION
845-2445066 ITE80069KRENZ OSCAR INC
845-244506680064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 4820-01-216-9306
Characteristic Specifications
MATERIAL NICKEL ALLOY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281, CLASS A OR B, HF OR CD FED SPEC SINGLE MATERIAL RESPONSE
INSIDE DIAMETER1.218 INCHES MAXIMUM
OUTSIDE DIAMETER2.880 INCHES MAXIMUM
OVERALL LENGTH4.120 INCHES NOMINAL
VALVE SIZE FOR WHICH DESIGNED4.000 INCHES
VALVE DESIGN CONTROL ACTIVITY80064
VALVE MODEL NUMBER FOR WHICH DESIGNED845-2445066