NSN 4820-01-111-8520

Part Details | VALVE STEM GUIDE

4820-01-111-8520 A replaceable cylindrical item designed to provide wear surface and maintain alignment of a reciprocating valve stem and the like, it may have a flange(s) and/or grooves.

Alternate Parts: 10203 ITEM 3, G902762, G90276-2, H547000126219061323, H547-0001-262190613-23, G547000226219061323, G547-0002-262190613-23, 755047826219061323L1, 7550478-262190613-23L1, 738385826219061323L1, 7383858-262190613-23L1, 10203 ITEM 3L1, H547000126219061323L1, H547-0001-262190613-23L1, G902762L1, G90276-2L1, G547000226219061323L1, G547-0002-262190613-23L1, 755047826219061323, 7550478-262190613-23, 738385826219061323, 7383858-262190613-23, 4820-01-111-8520, 01-111-8520, 4820011118520, 011118520

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48APR 23, 198101-111-852032562 ( GUIDE, VALVE STEM )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-111-8520
Part Number Cage Code Manufacturer
10203 ITEM 328968CIRCOR INSTRUMENTATION TECHNOLOGIES,INC.
G90276-228968CIRCOR INSTRUMENTATION TECHNOLOGIES,INC.
H547-0001-262190613-2396169ELECTRIC BOAT CORPORATION
G547-0002-262190613-2396169ELECTRIC BOAT CORPORATION
7550478-262190613-23L103950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
7383858-262190613-23L103950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
10203 ITEM 3L103950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
H547-0001-262190613-23L103950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
G90276-2L103950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
G547-0002-262190613-23L103950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
7550478-262190613-2353711NAVAL SEA SYSTEMS COMMAND
7383858-262190613-2353711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 4820-01-111-8520
Characteristic Specifications
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
CRITICALITY CODE JUSTIFICATIONZZZY