MATERIALS INSPECTION REPORT
Document Type:
Collection:
Document Number (FOIA) /ESDN (CREST):
CIA-RDP78-03642A001600040104-5
Release Decision:
RIPPUB
Original Classification:
S
Document Page Count:
3
Document Creation Date:
December 27, 2016
Document Release Date:
September 18, 2012
Sequence Number:
104
Case Number:
Publication Date:
December 4, 1961
Content Type:
MISC
File:
Attachment | Size |
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Body:
-:- W W 4*.
Declassified in Part - Sanitized Copy Approved for Release 2012/09/18: CIA-RDP78-03642A001600040104-5
nita--0434.
4 December .1961
CONFIDENTIAL
PM2IIMIALE3 INSPSCTICM MOM OW /
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of RIM
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made
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1. Detest !yips 25
Septeeber 1961
2. Place of Visi4t
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4. Zugssasksdasiadesis
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5. AHAUMAZAD01.12101141
A materials inspiction and test was con-
ducted to ensure that the
6 an motor-generator sets being procured
under contract 431-925-2 from
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were adequate to start and operate motor-blowers for the Model I. in-
cinerators.
. The motor generator was connected to the.mostor-blower unit and
operated satisfactorily. When the load was applied a suns in current
.to 55 amperes and a drop in voltage of 20 volts was noted. At normal
operating conditions the generator provided 15 amperes at 380 volts with
a frequency of 51 cycles. The motor generator speed was 1530 r.p.m. and
that of the blower was 2950 r.p.m.
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Declassified in Part - Sanitized Copy Approved for Release 2012/09/18: CIA-RDP78-03642A001600040104-5
CEPDET ig,
Declassified in Part - Sanitized Copy Approved for Release 2012/09/18: CIA-RDP78-03642A001600040104-5
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CONFIDENTIAL -
- 9 October 1961
MATERIALS INS ION RUPORT
1* On 2 and October a visit was made to
in connection with the production of airibfed
Inc iner-
ators under Watract 42479252 and in accordance with Specification 354
dated 25 May 1961. The purpose of the visit was to determine the status
of Production to arrange testing procedures and to work out a materials
substitution for certain items which the contractor had experienced
difficulty in obtaining.
2. The contractor was given two additional sets of drawings and
specifications for the Model I incinerator and was also given the louver
forming tool cited in the contract.
. 3. With regard to changes in material the contractor was advised
that he could substitute stainless type 321 tubing for the stainless
type 310 tubing used in fabrication of the air nozzles. The contractor
also requested a substitute for the stainless type 310 square stock on
which he was experiencing a delayed delivery date* Sinee,he indicated
that the delay would only be a matter of three weeks and since this
material is used for the stack flange, he was revested to adhere to
the specification and to make no substitute*
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4. The contractor was advised that the cover plate called for in
Drawing 354.'387 was associated with the damper handle. Be previously
had been unable to locate this part on the finished drawing. Be was
also advised that fabrication of the liner had previously been performed
by rolling half a sheet, then punching the louvers, rolling the second
half sheet, punching its louvers, and then welding the two eheets together
to form the circumference of the liner. The contractor was also advised
that his reeeest to roll a 7/16 inch lip on the bottom plate for the
basket would be acceptable. Be was revested to minimize this dimension
ad much as possible and to increase the height of the basket so atoto
compensate for the area of mesh that vould be covered. by the rolled lip.
The thinning of the metal tolling the lip was to be held to a minimum.
ng the visit a meeting:was held with a representative from
regarding the discrepanciee in the base for the blower. 7)(1
re o this meeting, the people have agreed to 25X1 '
supply the required blowers with a modified base eliminating a 3 inch
increase in the height of the outlet flange.' By supplying blowers with
this modified base, it has been possible to avoid designing an adaptor
section to tie the blower discharge to the incinerator air inlet.. A
visit was also made to the 25X1
principal Subcontractor. Their facilities and production quality were
deemed adequate for the required fabrication under this contract*
T CONFIDENTIAL
Declassified in Part - Sanitized Copy Approved for Release 2012/09/18: CIA-RDP78-03642A001600040104-5
Declassified in Part - Sanitized Copy Approved for Release 2012/09/18: CIA-RDP78-03642A001600040104-5
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CONFIDENTIAL
6. All details for the acceptance testing of the incinerators
were reviewed with the contractor, and he will handle all arrangements
so as to perform the necessary air tests and burning tests. He indicated
that he expected to have the first two units ready for inspection shortly
after 1 November.
7. Opportunity was taken during tbi? visit to deliver to the con-
tractor one set of drawings and Specification No. 362 for the Model Ir
incinerator' and one set of drawings for the Model III incinerator. The
contractor will be requested to submit proposals for the production of
twenty and fifteen units respectively.
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CON F I DENT 1AL
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Declassified in Part - Sanitized Copy Approved for Release 2012/09/18: CIA-RDP78-03642A001600040104-5