Add to Cart Quick view Heathkit 3.395500 MHz NEW JAN crystal for BFO upper sideband (USB) In the SB-300, SB-301, SB-303, SB-401, HW-100, & HW-101 Jan MSRP: Now: $35.00 Was: Heathkit 3.395500 MHz NEW JAN crystal for BFO upper sideband (USB) In the SB-300, SB-301, SB-303, SB-401, HW-100, & HW-101 and more. I tested this crystal on my custom crystal checker and it is on frequency... MSRP: Now: $35.00 Was: Add to Cart Quick view Qty in Cart: 0 Quantity: Decrease Quantity: Increase Quantity: Price: MSRP: Now: $35.00 Was: Subtotal: Add to Cart