F10156869_A_DWG1.pdf
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- Attached to
- Fermilab -Fabrication of Thermal Straps
- Solicitation number
- 364131-RK
About this file
This technical drawing depicts a Thermal Strap for the LTTS to Relief Line, prepared for the Fermi National Accelerator Laboratory's PIP-II project. The drawing specifies a thermal strap made from Oxygen Free High Conductivity (OFHC) copper with precise dimensional tolerances, including 220.0mm overall length, multiple mounting hole specifications (4X Ø6.6±0.25, 2X 32±0.5), and specific requirements for flexible thermal conductance. The document includes critical manufacturing notes mandating the part be free of dirt, grease, oil, chips, and sharp edges, with material certifications required from the vendor. The drawing was created on 08-Feb-2022, revised on 08-Jan-2024, and is labeled with Fermilab's technical division details and a CAGE code of OU5R6.
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Text version
220.02X 25.4
2X 50.8
2X 8.89
4X 6.6 0.25
2X 15 0.5
2X 32±0.5
NOTES: (UNLESS OTHERWISE SPECIFIED)
1. PART MUST BE FREE OF DIRT, GREASE, OIL AND CHIPS.
2. PART TO BE FREE OF ALL SHARP EDGES CORNERS AND BURRS.
3. TRAILING ZERO DENOTE TOLERANCE.
4. VENDOR SHALL PROVIDE ALL MATERIAL CERTIFICATIONS.
6. FLEXIBLE PORTION TO HAVE SUFFICIENT ROPE SIZE AND QUANTITY
TO PROVIDE THERMAL CONDUCTANCE FROM END BLOCK TO
END BLOCK>0.21 W/°C MEASURED AT 30°C .
6. PART TO CONFORM TO FNAL ED0006723.
SEE NOTE 5
1.6 1.6
2X 2X
UNLESS OTHERWISE SPECIFIED
±X ±X.X ±X.XX ±X/X ±X°
2 0.3 0.12 N/A 1
BREAK ALL SHARP EDGES, MAX: .015
DO NOT SCALE DRAWING
DIMENSIONS BASED ON: ASME Y14.5M-1994
MAX MACHINE ALL SURFACES, Ra: 3.2
DRAWING UNITS: MM
THIRD ANGLE PROJECTION
DRAWN M.KRAMP DATE 08-Feb-2022 CHECKED J.COGHILL DATE 22-Feb-2022 APPROVED V.ROGER DATE 22-Feb-2022
USED ON
F10156868
MATERIAL
OXYGEN FREE HIGH CONDUCTIVITY COPPER, UNS C10200
VENDOR SPECIFIED IF DIFFERENT
GROUP: Technical Division - Design and Drafting CAGE CODE: OU5R6
FERMI NATIONAL ACCELERATOR LABORATORY
UNITED STATES DEPARTMENT OF ENERGY
NAME
THERMAL STRAP, LTTS TO RELIEF LINE
SCALE SIZE DRAWING NUMBER SHEET REV
1:1 A3 F10156869 1 OF 1 A
REV REVISION CONTROL DOCUMENT DATES SIGNATURES
A F10156869-A-RCD 08-Jan-2024 DRAWN M.KRAMP 12-Jan-2024 APPROVED V.ROGER
DESCRIPTION: THERMAL STRAP, LTTS TO RELIEF LINE
PROJECT: PIP-II
CATEGORY: STRAP
T E
M P
L A
T E
V E
R S
IO
N
.0
.0
A
A
B
B
C
C
D
D
A
A
File details come from the government source that posted it. Updated .