Military Standard MS21063-3-8 Nut Assembly, Self-Locking, Gang Channel > View Details Military Standard MS21063-3-8 Nut Assembly, Self-Locking, Gang Channel > View Details PART #: SGP134515 MFR PART #: MS21063-3-8 Our Price: (Each) Our Price: Sale: $297.69 (Each) MFR's Certification Same Day Ship Guarantee QTY: Add to Cart