Attachment D - DWG 2551m0003 Rev 5.pdf

A

B

C

D

6 5

G

E

F

NOTES:

H

8 6 5

24 3 1

A

D W G

N O

R E V S H T

O F

C

D

2 4 3

G

E

F

H

CREO

ELECTRON-ION COLLIDER

SCALE:

DRAWING NUMBER:

FINISH

APPLICATION

CATEGORY

Q.A.

UNLESS OTHERWISE SPECIFIED

DIMENSIONS ARE IN INCHES

USED ON DRAWING NO. QTY. PER ASS'Y.

BREAK SHARP EDGES

ANGULAR TOLERANCE �#�1�$�

DECIMAL TOLERANCES

.X �#� .030

.XX �#� .015

.XXX �#� .005

ACCORDANCE WITH

ASME Y14.5 2009

INTERPRET IN GENERAL

E

SIZE

SHEET OFWEIGHT:

UPTON, N.Y. 11973

REV.

.03 MAX. MIN. 015

BROOKHAVEN NATIONAL LABORATORYE I C

2X 30�$�

30�$�

1.625

6X THRU.266+.004

-.001

.82

2.00

.821 .001

.35

6X 60�$�

.120

( )100�$�

( ).548

( ).038

(�n� ).745

( )40�$�

100�$�

( ).548

( ).199

RADIAL GAP

SEE NOTE 14

.018 .002

(2X ).018

.068

( ).068

.066

( ).120

( ).548

(�n� ).741

.745 .002

20�$�

1.300 .002

1.090 .002

(�n� ).709

.046 .005

.026 .002

.040 .001

90�$�

MIN.3

HEIGHT SHOULD BE

MINIMIZED DEPENDING

ON FABRICATION PROCESS

AND WELDING

.75

.548 .001

WIDTH SHOWN.06

.118 .002

.079 .002

(�n� ).709( ).022

.271 .002

.709 .002

120�$�

M

REVISION APPROVALS

SUPVENGDESCHKBYDATEDESCRIPTIONECN NO.REV

04/02/24INITIAL RELEASE-1

DGCHFMVDKM05/29/24ADD'L RADIAL GAP SPECS-2

DGCHFMVDVC08/29/24CHANGED FEMALE SMA

CONNECTION TO MALE SMA

-3

DGCHFMVDVC08/30/24CHANGED MALE SMA

CONNECTION TO RP-FEMALE SMA

-4

DGCHFMVDKM11/07/24SPEC BEAM-FACING CHAMFERS,

MISC. IMPROVEMENTS

-5

HADRON STORAGE RING

BEAM INSTRUMENTATION

18 MM BUTTON BPM

2551M0003 3/1

0.369

2601M0140

1 1 A2DEPARTMENT

CHAIR

SAFETY / RSC

Q.A.

DIVISION

HEAD

CEE / CME

SUPERVISOR

APPROVAL D. GASSNER 04/02/24

ENG / PHY

APPROVAL C. HETZEL 04/02/24

DESIGN

APPROVAL F. MICOLON 04/02/24

CHECKED

BY V. DE MONTE 04/02/24

DRAWN BY K. MATSUSHIMA 04/02/24

FOR QUOTATION PURPOSES ONLY

1. MATERIAL: HOUSING: STAINLESS STEEL AISI 316L

BUTTON: SOLID Cu 101/102 OR Cu-PLATED 316L (REFER TO SPECS).

2. FABRICATE IN ACCORDANCE WITH BNL SPECIFICATION EIC-VSG-SPC-023. REFER

TO EIC-ISG-SOW-008 AND EIC-ISG-SPC-005 FOR ADD'L ASSEMBLY REQUIREMENTS.

3. LASER ENGRAVE WITH BNL PART NUMBER, REVISION LETTER, AND SERIAL NUMBER

WITH MINIMUM .12" HIGH CHARACTERS. LOCATE APPROX AS SHOWN.

4. ASSEMBLY DIMENSIONS AND MATERIALS NOT DETAILED HERE, NOR IN DOCS

LISTED IN NOTE 2 ARE AT MANUFACTURER'S DISCRETION WITH BSA APPROVAL.

5. ASSEMBLY TO BE USED IN ULTRA-HIGH VACUUM ENVIRONMENT AND MUST BE UHV

COMPATIBLE.

6. ASSEMBLY MUST PASS A HELIUM LEAK TEST OF 2x10^-10 STD CC/SEC He.

7. ASSEMBLY MUST BE COMPATIBLE TO CRYOGENIC TEMPERATURES OF 4 K (-269�$�C)

AND BAKEABLE TO 573 K (300�$�C).

8. NON-PLATED SURFACES MUST BE MASKED OR OTHERWISE SHIELDED FROM

PLATING.

9. CONDUCTOR AND HOUSING BORE TO FORM A 50 OHM IMPEDANCE LINE. EXACT

DIMENSIONS OF THESE FEATURES ARE AT MANUFACTURER'S DISCRETION WITH

BSA APPROVAL.

10. ALL WELD/BRAZE DETAILS TO BE REVIEWED AND APPROVED IN ADVANCE BY BSA.

11. PLATING TO BE 99.9% PURE Cu, WITH NO BRIGHTENERS OR ADDITIVES.

FABRICATION SHOULD BE IN ACCORDANCE WITH SPEC MIL-C-14450B CLASS 0.

12. COPPER PLATE (THICKNESS .0010�#�.0005) ALL 316L BUTTON SURFACES EXCEPT

INSIDE OF STEM HOLE (SEE SECTION G-G). FINAL DIMENSIONS OF PLATED

BUTTON SHALL MATCH DIMENSIONS SHOWN.

13. TRAPPED VOLUME INSIDE BPM MUST BE VENTED. METHOD MUST NOT INTERFERE

WITH 50 OHM IMPEDANCE OR BPM STRUCTURAL INTEGRITY. MANUFACTURER

MAY PROPOSE ALTERNATE OUTGASSING METHODS WITH BSA APPROVAL.

14. MINIMIZE RADIAL GAP UP TO .010 IN ACCORDANCE WITH BNL SPEC

EIC-ISG-SPC-005, AND WITH BSA APPROVAL.

15. EACH LEAK CHECK GROOVE MUST INTERSECT WITH FLANGE OD AND 1.300" SEAL

GROOVE ID.

MIN CROSS-SECTION DIM: .02 WIDE BY .02 TALL.

MAX CROSS-SECTION DIM: .06 WIDE BY .04 TALL (SHOWN).

BUTTON DETAIL

SCALE 5/1

THIS INFORMATION IS CONTROLLED BY THE

U.S. DEPARTMENT OF COMMERCE EXPORT CONTROL

ADMINISTRATION REGULATIONS 15 CFR PARTS 730-774

AS EAR99 TECHNOLOGY

2X LEAK CHECK GROOVE

SEE NOTE 15

SECTION A-A

SEE NOTE 10

SEE DETAIL B

RP-SMA FEMALE

CONNECTOR

BUTTON FLUSH TO

DATUM D WITHIN

+.000/-.005

FLAT FACE

OF BUTTON

SEE DETAIL A

VENT HOLE

SEE NOTE 13

SEE NOTE 9

SEE NOTE 3

2X .020 X 45�$�

FINAL DIMENSIONS SHOWN. SEE NOTES 8, 11, 12 FOR Cu PLATED 316L BUTTON ONLY.

.005 MAX X 45�$��#� 2�$�

CHAMFER

SECTION G-G

DO NOT Cu PLATE

SEE NOTE 12

ISOMETRIC VIEW

NOT TO SCALE

ISOMETRIC VIEWS

NOT TO SCALE

2X .005/.010 X 45�$�

DETAIL B

SCALE 8/1

2X .005 X 45�$�

.005 MAX X 45�$��#� 2�$�

CHAMFER 2X .005 MAX X 45�$�

DETAIL A

SCALE 12/1

R .010

MAX

MODIFIED ASTM E2734M-10

2 1/8" OD FLANGE

R .005

MAX

R .004/.008

32A

C

B

D

D

A

APPROVED R&D

ELEC APPVL IN

W

INDCHILL