Details
3R4-2 is a Dzus a reinforcement with a height of 7/64".
Part Number: 3R4-2
Part Type: Reinforcement - Fastener, Plain Rivet Holes
Material: Steel
Superseded Part Number: B1315
Condition: NS, shelf wear due to age
DETAILS: 3R4-2 is a North American Aviation Dzus fastener reinforcement used on the P-51 Mustang. The reinforcement installs in the support structure behind cowling, providing a backing seat for the Dzus quarter-turn spring.
Images for reference only.
Warranty Information