Part catalog
NAS1191E04T4B
SCREW
NATIONAL AEROSPACE
Catalog record
- Part number
- NAS1191E04T4B
- Manufacturer
- NATIONAL AEROSPACE
- Application
- B767-200 / 300
- Platform
- B767-200 / 300
- Source observations
- 5
- Last observed
- 2026-04-20
Catalog data is source-backed reference information. It does not establish availability, repair capability, certification, traceability, ownership, or airworthiness.