NSN 4820-01-521-2978

Part Details | VALVE GLAND FLANGE

4820-01-521-2978 An oval, rectangular, or round shaped item, bearing internally against a packing or a packing gland, used to compress packing. It consists of two or more mounting holes or slots.

Alternate Parts: 82021777341, 820-2177734-1, 4820-01-521-2978, 01-521-2978, 4820015212978, 015212978

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JUN 17, 200401-521-297845484 ( FLANGE, GLAND, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-521-2978
Part Number Cage Code Manufacturer
820-2177734-153711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 4820-01-521-2978
Characteristic Specifications
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
CRITICALITY CODE JUSTIFICATIONZZZY