Part Number: 503-SMT-28-TN
Technical Overview:
Technical reference 503-SMT-28-TN - 13 characters, 4 segment(s), 5 letters / 5 digits, military / federal contract reference (NAVAIR-style numbering). RFQ-based procurement for Aviation Part Number 503-SMT-28-TN (prefix 503). Classification, OEM (Subject to Verification), condition (NE) and documentation are confirmed during RFQ validation. Global Parts-Technology assigns a dedicated specialist, provides traceability records, and returns lead times, stock and global availability within one business day, with 24/7 AOG support. Reference breakdown: 4 segment(s) — 503 | SMT | 28 | TN — letter-dominant reference (5 letters, 5 digits). Confirm the complete number against the aircraft documentation before submitting an RFQ.