P/N 78703
Part number 78703 appears under 2 stock numbers
Manufacturers reuse part numbers across items. Each stock number below is its own federal item record — pick the one your drawing or solicitation cites.
- 4220-01-039-1870 — VALVE,EXHAUST,ORAL-NASAL · FSC 4220
- 4240-01-367-9508 — EXHALATION VALVE,RESPIRATOR · FSC 4240