>> Search results for: SPB39S2 NSN Search Results National Stock Number (NSN) Description 4820-01-429-1318, 4820014291318 VALVE,BALL 4820-01-444-5500 , 4820014445500 VALVE,BALL 4820-01-435-4701, 4820014354701 BALL,VALVE,PORTED 4820-01-444-5501 , 4820014445501 BALL,VALVE,PORTED 4820-01-444-5503, 4820014445503 SEAT,VALVE 5330-01-446-3354 , 5330014463354 GASKET 5310-01-444-5502, 5310014445502 WASHER,LOCK 5330-01-446-3352 , 5330014463352 PACKING MATERIAL 1 Related Inventory Search You can use this search box to continue searching. Search parameters can include any combination of characteristics, specifications, description, partial part numbers, NSN or other stocking number. Special characters are not needed and are automatically stripped before searching. Do you sell this part? Become part of our growing pool of certified suppliers. Send Information