dsca3549.jpg

Detail of one of the two ID plates located on the engine's throat.

Although the ID plate is in poor condition, it appears to read

Rocketdyne
A Division of
North American Aviation, Inc.
Canoga Park, Calif.
Part Name
[unintelligible]
Part No.
[unintelligible]0-71
Contract No.
[unintelligible]
Model No.
S-3
Stock No.	Wt.
[blank]	[blank]
Insp.	Serial No.
[inspection stamp]	[mostly unintelligible, but perhaps "4"]309