Pratt and Whitney

OVERHAUL MANUAL

for

WASP JR (985) B4, B5,

WASP  (R-1310) S1H1, S1H2,

S3H1,S3H2, S3H1-G, and

 (BY SUPPLEMENT ) S1H4  ENGINES

PART NO : 123440

has 333,pages

FEBRUARY 1954

REVISED MARCH 1975

NOTE: A heavy black vertical line, in the margin of revised pages, indicates the extent of the revision.

This line is not used if more than 50 percent of the page is revised or if a picture is added or

 substituted. Insert latest revised pages. Destroy superseded pages.

No paypal account needed to purchase with credit card.

NOTE!!!

Downloaded immediately after payment 

 in .PDF Format!! 

NOT A PRINTED MANUAL