D8_SADDLE_48_BINDER.pdf

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Attached to
PLATFORM FABRICATION SERVICES FOR NOAA Federal contract opportunity
Solicitation number
1305M226Q0094
Issued by
Department of Commerce National Oceanic and Atmospheric Administration

About this file

These are NOAA technical design drawings for a 48-inch saddle assembly and related structural components intended for station installation. The documentation comprises multiple interconnected drawing sheets specifying fabrication details, assembly procedures, and bill of materials for a marine-grade structural mounting system.

The saddle assembly consists of several key components: a Delrin black saddle (4.0 inches thick, 4.2 lbs) that serves as the primary support structure, a stainless steel 316 adapter plate (0.25 inches thick, 2 lbs), and an HCL Smart Band Compact 32mm PA12GF banding system (4000mm length). The assembly is secured using a 1-1/2 NPS vibration-damping U-bolt with six 3/8-inch stainless steel washers, six lock washers, two hex nuts, and four fully-threaded hex head screws. All fasteners must conform to ASTM F593/F594 specifications, be fabricated from stainless steel 316, and be installed with marine-grade anti-seize compound. The smartband must be torqued to 10.3 foot-pounds during installation, with specific attention to buckle placement per HCL drawing specifications. General tolerances are ±0.01 inches with ±0.5-degree angle tolerances, and all machined surfaces must achieve 125 RMS finish. The technical drawings reference supplementary STEP files containing complete dimensional details necessary for fabrication and include links to 3D CAD models for detailed reference. Point of contact for technical questions is NOAA/CO-OPS/DDET at (240) 343-6605 or (240) 533-0494.

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NOAA • NOS • CO-OPS SHEET NO. : PAGE:

SADDLE 48", ASSEMBLY

STATION STRUCTURAL COMPONENTS

CS-01 1/3

COVER SHEET

REVISIONS

REV DATE DRAWN BY APPROVED BY DESCRIPTION

- 3/18/26 MDM B.HOGAN -

ISO OVERVIEW

48" SADDLE ASSEMBLY

SE SH AS-01 FOR DETAILS

SEE GENERAL NOTES 1-7

DRAWING INDEX

SHEET SHEET NO. TITLE

1 CS-01 COVER SHEET

2 AS-01 ASSEMBLY

3 G-01 ITEM LIST

GENERAL NOTES

1. LINK TO VIEW 3D MODEL https:

2. ALL FASTENERS ARE TO BE SS 316, AND CONFORM TO ASTM F593/F594 UNLESS

OTHERWISE STATED.

3. THIS ASSEMBLY APPROX WEIGHT IS: XX LBS.

4. ALL FASTENERS ARE TO BE INSTALLED WITH MARINE GRADE ANTI-SEIZE UNLESS

OTHERWISE STATED.

5. ALL DIMENSIONS ARE IN INCHES AND FEET UNLESS OTHERWISE STATED.

6. ABBREVIATIONS USED IN THIS DRAWING ARE AS FOLLOWS:

(N) = NEW (E) = EXISTING SH = SHEET GEN = GENERAL

TYP = TYPICAL EA = EACH ABV = ABOVE STND = STATION DATUM

PL = PLACES GFE = GOVERNMENT FURNISHED EQUIPMENT

CFE = CONTRACTOR FURNISHED EQUIPMENT

7. POC: (240) 343-6605, NOAA/CO-OPS/DDET, SILVER SPRING, MD

HCL SMART BAND SADDLE ASSEMBLY

FOR 48"Ø PILE

STATION STRUCTURAL COMPONENTS

AS-01 2/3

ASSEMBLY

A

DETAIL A: ISO VIEW

SCALE 1:3

SHEET NOTES

1. SADDLES AND SMARTBANDS (ITEMS 1 & 3) TO BE INSTALLED IN ACCORDANCE WITH HCL

MANUALS 'SM-FT-1000 BANDING TOOL' & 'TECHNICAL DATA SHEET SMART BAND COMPACT

32MM, MATERIAL PA12GF'.

2. DURING INSTALL PAY SPECIAL ATTENTION TO THE SMARTBAND BUCKLE LOCATION, FOR

DETAILS SEE HCL DRAWING 'NOAA SCHEME SEPT 2020-MODEL'.

3. APPLY SILICONE SEALANT TO THREADS PRIOR TO INSTALL.

4. TORQUE SPEC FOR SMARTBAND IS 10.3ft-lbs.

(4 PLACES)

(4 PLACES)

(SEE SH NOTE 2)

(2)

6 (2)

(4 PLACES)

(2)

(SEE SH NOTE 3)

ISO VIEW

SCALE 1:11

STATION STRUCTURAL COMPONENTS

G-01 3/3

ITEM LIST

ITEM LIST

ITEM QTY DESCRIPTION REMARKS

1 1 SADDLE BUILD TO PRINT SEE DRAWING 'SADDLE, 48.PDF" FOR DETAILS

2 1 SADDLE ADAPTER BUILD TO PRINT SEE DRAWING 'SADDLE ADAPTER.PDF' FOR DETAILS

3 1 SMART BAND COMPACT 32MM PA12GF 4000MM FOR DETAILS SEE HCL QUOTE:HCL02440

4 1 1-1/2 NPS, 3/8-16UNC, VIBRATION-DAMPING U-BOLT, SS316, BLACK MCMASTER-CARR PART NO: 3176T69 OR EQUIVALENT

5 6 3/8 WASHER, SS316

6 6 3/8 LOCK WASHER, SS316

7 2 3/8-16UNC HEX NUT, SS316

9 4 3/8-16UNC X 1-1/4 LG, FULLY THREADED HEX HD SCREW, SS316

SADDLE, 48"

STATION STRUCTURAL COMPONENTS

CS-01 1/3

COVER SHEET

REVISIONS

REV DATE DRAWN BY APPROVED BY DESCRIPTION

- 3/20/26 M.MCKANN BPH FINAL

DRAWING INDEX

SHEET SHEET NO. TITLE

1 CS-01 COVER SHEET

2 S-01 FABRICATION

3 G-01 ITEM LIST

GENERAL NOTES

1. THIS DRAWING SUPPLEMENTS THE 'SADDLE, 48.STEP' FILE, WHICH CONTAINS ALL

DIMENSIONS NOT CALLED OUT IN THIS DRAWING AND SHALL BE USED FOR FABRICATION.

2. LINK TO VIEW 3D MODEL https://a360.co/479FsO3

3. THIS COMPONENT IS PART OF AN ASSEMBLY, SEE DRAWING 'SADDLE 48, ASSEMBLY' FOR

DETAILS.

4. THE GENERAL TOLERANCE FOR THE COMPONENT IS ±0.01, ±0.5°; EXCEPT FOR

NON-REFERENCE DIMENSIONS CALLED OUT IN THIS DRAWING, THEN SEE TOLERANCE

BLOCK ON THAT SHEET.

5. THIS COMPONENT APPROX WEIGHT IS: 4.2 LBS.

6. ALL MATERIAL IS DELRIN, BLACK, UNLESS OTHERWISE STATED.

7. ALL MACHINED SURFACES FINISH TO BE 125RMS.

8. REMOVE ALL BURRS, BREAK ALL SHARP EDGES AND CORNERS.

9. ALL DIMENSIONS ARE IN INCHES AND FEET UNLESS OTHERWISE STATED.

10. ABBREVIATIONS USED IN THIS DRAWING ARE AS FOLLOWS:

(N) = NEW (E) = EXISTING SH = SHEET GEN = GENERAL

TYP = TYPICAL EA = EACH ABV = ABOVE PL = PLACES

REF = REFERENCE

11.POC: (240) 533-0494, NOAA, SILVER SPRING, MD

SADDLE FOR 48"Ø PILE

USE W/ HCL SMART BAND

ISO OVERVIEW

STATION STRUCTURAL COMPONENTS

S-01 2/3

FABRICATION

UNLESS OTHERWISE SPECIFIED:

DRAWINGS ARE IN INCHES

TOLERANCES ARE:

FRACTIONS DECIMALS ANGLES

± 1/16 ± .X ± 0.1 ± 0.5°

± .XX ± 0.01

± .XXX ± 0.005

DO NOT SCALE DRAWING

DRAWING SIZE ANSI A

1TOP VIEW

A A

(9.410 REF)

(2.914 REF)

R35.0R2.2 (2 PL)

4X Ø.313 TAP DRILL

3/8-16 UNC 3B X 2 DP MIN

(.4 REF)

3.91.50

FRONT VIEW

SECTION A-A

FOR MATERIAL SPEC SEE ITEM M1

2.625

5.250

1.000

.75

Ø.391 (3 PLACES)

4.200

.602.700 2.10

ISO VIEW

GENERAL NOTES

1. SEE PROVIDED STEP FILE FOR DETAIL.

2. STEP FILE SHOULD BE USED FOR FABRICATION

STATION STRUCTURAL COMPONENTS

G-01 3/3

ITEM LIST

ITEM LIST

ITEM QTY DESCRIPTION REMARKS

M1 - 4.0 THK, SHEET, DELRIN, BLACK -

1 - SADDLE, 48 SEE SH S-01 FOR DETAILS

SADDLE ADAPTER

STATION STRUCTURAL COMPONENTS

CS-01 1/3

COVER SHEET

REVISIONS

REV DATE DRAWN BY APPROVED BY DESCRIPTION

- 06/25 CCE - PRODUCTION

DRAWING INDEX

SHEET SHEET NO. TITLE

1 CS-01 COVER SHEET

2 S-01 FABRICATION

3 G-01 ITEM LIST

GENERAL NOTES

1. THIS DRAWING SUPPLEMENTS THE 'SADDLE ADAPTER.STEP' FILE, WHICH CONTAINS ALL

DIMENSIONS NOT CALLED OUT IN THIS DRAWING AND SHALL BE USED FOR FABRICATION.

2. LINK TO VIEW 3D MODEL https://a360.co/4dTnbql

3. THIS COMPONENT IS PART OF AN ASSEMBLY, SEE DRAWING 'SADDLE, ASSEMBLY' FOR

DETAILS.

4. THE GENERAL TOLERANCE FOR THE COMPONENT IS ±0.01, ±0.5°; EXCEPT FOR

NON-REFERENCE DIMENSIONS CALLED OUT IN THIS DRAWING, THEN SEE TOLERANCE

BLOCK ON THAT SHEET.

5. THIS COMPONENT APPROX WEIGHT IS: 2 LBS.

6. ALL MATERIAL IS AISI 316 SS, UNLESS OTHERWISE STATED.

7. ALL MACHINED SURFACES FINISH TO BE 125RMS.

8. REMOVE ALL BURRS, BREAK ALL SHARP EDGES AND CORNERS.

9. ALL DIMENSIONS ARE IN INCHES AND FEET UNLESS OTHERWISE STATED.

10. ABBREVIATIONS USED IN THIS DRAWING ARE AS FOLLOWS:

(N) = NEW (E) = EXISTING SH = SHEET GEN = GENERAL

TYP = TYPICAL EA = EACH ABV = ABOVE PL = PLACES

REF = REFERENCE

11.POC: (240) 533-0494, NOAA, SILVER SPRING, MD

ISO OVERVIEW

SADDLE ADAPTER

SEE SH S-01 FOR DETAILS

SEE GENERAL NOTES 1-11

STATION STRUCTURAL COMPONENTS

S-01 2/3

FABRICATION

UNLESS OTHERWISE SPECIFIED:

DRAWINGS ARE IN INCHES

TOLERANCES ARE:

FRACTIONS DECIMALS ANGLES

± 1/16 ± .X ± 0.1 ± 0.5°

± .XX ± 0.01

± .XXX ± 0.005

DO NOT SCALE DRAWING

DRAWING SIZE ANSI A

(.25 REF, AS SUPPLIED) 5.3

5.5

2.70

4.20

3.36

1.50

.60

.55

Ø.438 (4 PL)

Ø.438 (4 PL)

.30 (2 PL)

.438 (2 PL)

.819±.010

45° X 0.1 (4 PL)

FOR MATERIAL

SPEC SEE ITEM M1

TOP VIEW

SADDLE ADAPTER 1

LEFT VIEW

STATION STRUCTURAL COMPONENTS

G-01 3/3

ITEM LIST

ITEM LIST

ITEM QTY DESCRIPTION REMARKS

M1 - 0.25 THK, PLATE, SS 316 -

1 - SADDLE ADAPTER SEE SH S-01 FOR DETAILS

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