:

ine

:

waeee
Batty? it
ie . ae
a

ae Sete peg
eeepceee
E:
'

zgt

dtameter, with a maximum length of 22 inches and a

desired length of 16 inches, It is to weigh85to
110 pounds
DELETED
ec. A warhead for the Navy ASTOR antisubmarine

torpedo. The weapon (XW-34) will have a diameter
of_17_inches, weigh 330 pounds,
DELETED

_..

DELETED

8. Internal initiator versions of the primary for the

ehyD
being fired in Operation PLUMBBOB,
tiators to ce used

are
A decision on the type of

in the stockpile versions of these weapons

and the XW-31 will be made after these tests are completed,
9. Developments of other weapons cited in Table. l of the

December 1956 Program Status Report resulted in the following
ecnanges:

a, The weight of the XJ-4#4 has been chenged from

290 to 150 pounds.

b. The weight of the XW-45 has been changed from

10 to 150 pounds,

¢.The estimetedyield of the XW-35 has been changed

C- ~~Ea - 4 in accordance with tne Departnent

yield.

of Defense request to obtain the maximum precticzole

ud.fhe-Navaho “{Air-Forece) isan additional carrier
ACL BETIS
oftheSi -39-X1 Cless C_warheed.
Se, Tre Hustler (Air Force) will not be uscd to carry

the ¥i-27 Class D warhead,

wf. The weight of tne 4-28 Class D wearhecd hes
changed from 1,427 to 1,725 pcunds, The DOD reau

development of the heavier 1weepon in order to obt
the higher yield.
x

10, Feasibility studies were initiated for an all-orzlloy

»

(uranitum enriched to 93.5 percent uranium 235) warhead for an
{r-to-air missile; a 2,600-pound warhead for a later Inter-

continer.tal Ballistic Missile; and a warnead for the Amy 'tke/
Zeus antimissile systen,

Select target paragraph3