Sikorsky (S-62A) HH-52A (HU2S-1G) Seaguard (USCG) Manual Collection

Summary
Collection ID:
NASM.2016.0026
Creators:
United States. Coast Guard
Dates:
bulk 1959-1982
Languages:
English
Physical Description:
3 Cubic Feet
(7 boxs)
Repository:

Scope and Contents
Scope and Contents
This collection consists of twenty-four manuals relating to the Sikorsky (S-62A) HH-52A (HU2S-1G) Seaguard (USCG), including Flight, Maintenance, and Structural Repair manuals and Illustrated Parts catalogs. There is also a set of Inspection and Maintenance Work Cards for both the helicopter and engine.

Biographical / Historical
Biographical / Historical
In 1958, Sikorsky Aircraft anticipated the Coast Guard's long-standing desire for air-sea rescue capability by developing the S-62, an amphibious turbine-powered helicopter that recycled many dynamic components from the S-55, designed in the late 1940s. Ironically, the Coast Guard initially passed in favor of another design, and Sikorsky was forced to market the S-62 for airline service, for which it was not well suited. The Coast Guard eventually came around to the type and ordered 99 of them, which began entering service in 1962 as the HH-52A Seaguard. The Seaguard remained in service until 1989. The aircraft was small enough to deploy aboard cutters, and its amphibious characteristics gave it a degree of safety in over-water operations that was missing in other helicopters. Natural disasters, the emerging war on drugs, and maritime accidents ensured that HH-52 fleet had ample opportunity to demonstrate remarkable feats of heroism.

Administration
Immediate Source of Acquisition
John Siemens, Gift, 2016

Using the Collection
Conditions Governing Access
No restrictions on access.
Preferred Citation
Sikorsky (S-62A) HH-52A (HU2S-1G) Seaguard (USCG) Manual Collection, Accession 2016-0026, National Air and Space Museum, Smithsonian Institution.
Conditions Governing Use
Material is subject to Smithsonian Terms of Use. Should you wish to use NASM material in any medium, please submit an Application for Permission to Reproduce NASM Material, available at Permissions Requests

Keywords
Keywords table of terms and types.
Keyword Terms Keyword Types
Aeronautics Topic Search Smithsonian Collections Search ArchiveGrid
Sikorsky (S-62A) HH-52A (HU2S-1G) Seaguard (USCG) Topic Search Smithsonian Collections Search ArchiveGrid
Helicopters Topic Search Smithsonian Collections Search ArchiveGrid
Technical manuals -- 20th century Type Search Smithsonian Collections Search ArchiveGrid

Repository Contact
National Air and Space Museum Archives
14390 Air & Space Museum Parkway
Chantilly, VA 20151
NASMRefDesk@si.edu
http://airandspace.si.edu/research/resources/archives/