Beamport Hat Blank.pdf

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Attached to
Helium Jacket Assembly
Solicitation number
RFP376925
Issued by

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Written by GovTribe AI ·

This technical drawing is for a "Beamport Hat Blank" from Argonne National Laboratory, dated 12/10/2025. The document specifies fabrication requirements for four stainless steel (304L) blanks, including two large top/bottom flanges and two cavity port flanges. Key technical specifications include: fabrication per a supplied STEP file assembly, a 32 surface finish on four flange assemblies suitable for sealing with 0.060" pure Indium wire, and compliance with ASME Y14.5M dimensional tolerancing standards. The drawing includes precise technical details such as angular tolerances, decimal tolerance ranges, and material specifications, with the drawing created by M. Kedzie, checked by G. Eremeev, and approved by T. Petersen.

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A A

B B

DATE

PROJECT NO:

g

ITEM NO

PROJECT TITLE:

DOCUMENT TITLE:

DRAWING NUMBER

Beamport Hat Blank

THIS DRAWING IS THE PROPERTY OF

REQD

REV

DATE

DATE

NEXT ASSEMBLY

DO NOT SCALE DRAWING

OF

SHEET

SCALE

APVD/RELEASED

PROJECT MGR

GP LEADER

11/19/2025

DATE

B

DATE

SHEET SIZE

ALL DIMENSIONS ARE INCHES

RESPONSIBLE ENGINEER

CHECKED

1/64

ANGULAR TOL

.XXX

.XX

.X

REMOVE ALL BURRS AND SHARP EDGES

SURFACES TO BE IN ACCORDANCE

DRAWN BY

MATERIAL

DIMENSIONS & TOLERANCES IN

ACCORDANCE WITH LATEST ASME Y14.5M

WITH LATEST ANSI B46.1

UNLESS OTHERWISE NOTED

DECIMAL TOLERANCE

DATE

CADD NUMBER

FRACTIONAL TOL

STATUS

304 L SS

M. Kedzie Mike Kelly

12/10/25

G. Eremeev

12/10/2025

T. Petersen

12/10/2025

Required features

1. Fabrication per supplied .stp (STEP) file assembly

2. Surface finish on four flange assemblies, 32 finish, suitable for sealing with pure 0.060” Indium wire

3. Four stainless steel blanks (304L), 2X large top/bottom flanges, and 2X cavity port flange

Beamport Hat Blank

7.89

File details come from the government source that posted it. Updated .