Attachment (A) 2370.2-8143AV-J.pdf

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Fabrication of Tie Bolt (TB) Disposal Box
Solicitation number
N4215826QE035
Issued by

About this file

This is a technical drawing specification for a Tie Bolt Disposal Box produced by Norfolk Naval Shipyard (C-2370, Reactor Servicing) under drawing number 2370.2-8143AV. The document provides comprehensive fabrication details including a detailed parts list, assembly instructions, and dimensional specifications across nine sheets.

The assembly consists of 15 parts fabricated primarily from mild steel and includes outer and inner side plates (narrow and wide configurations), bottom and top plates, BUNA-N padding and seals, padeyes for lifting, fork lift points, threaded studs, locking nuts, washers, and PVC pipe. All welding must comply with American Welding Society D1.1 standards for mild steel materials, with minimum weld sizes specified and distortion minimization required through sequenced welding. The interior surfaces require blasting and non-hazardous rust-inhibitive primer application (Ameron 235 White, 2-4 MILS DFT per MIL-P-23236B) to a minimum 5 feet depth, while exterior surfaces are left as bare metal. Sharp edges and burrs must be removed, and the container must be stenciled with "DWG 2370.2-8143A" using letters at least one-half inch high. BUNA-N rubber gaskets with cure date documentation and at least 85% remaining shelf life must be provided separately from the box. Padeyes are shipped unattached, PVC pipes require smooth edges and trial fit verification, and locking nuts ship uninstalled. Tolerances are ±1/8 inch for dimensions 0-24 inches and ±1/8 inch for 24 inches and greater, with angles at ±1 degree per ASME Y14.5M-1994. Steel fasteners must not be cadmium plated and require blackened, zinc-plated, or no finish.

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Text version

1 I 2 I

PARTS LIST

PC. NO. QTY. DESCRIPTION S ~ecifications

1 2 NARROW OUTTER SIDE PLATE 1" X 27" X 1 05", MILD STEEL

D

2 2 NARROW INNER SIDE PLATE 1" X 25" X 102-1/2", MILD STEEL

3 1 OUTTER BOTTOM PLATE 2" X 27" X 38", MILD STEEL

4 1 INNER BOTTOM PLATE 2" X 25" X 36", MILD STEEL

5 1 BUNA-N PADDING 2" X 23" X 34", BUNA-N, DUROMETER 50-80

6 4 PADEYE 1-3/4" X 3-1 /2" X 6", MILD STEEL

3 I

ZONE I REV

ALL I 01

AH 1, 51 A

SH 1,

6A

ALL

B c

4 l

REVISIONL

uc~I.-'Kit-' IIUN I DATE

ORIGINAL ISSUE I 5/14/2002

SPECIFY MAX DRILL DEPTH

ADDED ASSEMBLY VIEW

CORRECT SPELLING ERRORS

AND ADD MT REQUIREMENTS

ON PADEYE

12/10/2002

5/23/2005

8/23/2005

CHANGE BY

S. WHITEHEAD I K. HOOVER (SOF)

(SOF)

J. KATOSKIE I K. HOOVER (SOF)

(SOF)

c. MUTH (SOF) I K. HOOVER (SOF) I D

J . PARRETTE

(SOF)

K. HOOVER (SOF)

7 4 BUNA-N TOP SEAL 1" X 1" X 36", BUNA-N, DUROMETER 50-80

SH 1 D ADD PAINTING REQUIREMENTS 9/8/2005

J. PARRETTE

(SOF)

K. HOOVER (SOF)

c

8 2 FORK LIFT POINTS

1 0" X 6" X 1/2" THICK X 27" LENGTH, STRUCTURAL TUBING,

MILD STEEL

9 2 WIDE OUTTER SIDE PLATE 1" X 36" X 1 05", MILD STEEL

10 2 WIDE INNER SIDE PLATE 1" X 34" X 102-1/2", MILD STEEL

11 1 TOP PLATE 2" X 27" X 38", MILD STEEL

12 14 STUDS 1/2"-13 UNC, 6" LENGTH, THREADED STUD, STEEL

13 14 LOCKING NUTS 1/2" -13 UNC NUT WITH NYLON INSERT, STEEL OR CRES

14 14 WASHER 1/2" FLAT WASHER, STEEL OR CRES

15 I 24 I PVC PIPE I 05" NOM. X 100" LENGTH, SCH 40, PVC

NOTE: DO NOT USE CADMIUM PLATED FASTENERS. STEEL FASTENERS SHALL HAVE A BLACKENED, ZINC

PLATED FINISH, OR NO FINISH.

SH 1, 6 E

Sheet

Revision

Sheet

UPDATE PIECE NUMBERS AND

FIX WELD MANUAL

5/15/2006

CONTINUED ON SHEET 2

J. PARRETTE

(SOF)

REVISION OF SHEETS

2 3 4 5 6

J J J

K. HOOVER (SOF)

7 8

J c

Revision I I

I 1.

2.

I I

~I 3.

4.

I I 5.

FABRICATION NOTES

THIS DRAWING PROVIDES FABRICATION DETAILS FOR A TIE BOLT DISPOSAL BOX.

WELDING REQUIREMENTS:

A. WELDING SHALL BE IN ACCORDANCE WITH AMERICAN WELDING SOCIETY D1 .1. BASE MATERIALS

ARE MILD STEEL (S-1 MATERIALS).

B. SNIPE CORNERS IN WAY OF FILLETS AND EXISTING WELDS. CLOSE ALL SNIPES AT WELDING.

SEQUENCE THE WELDING OF MATERIALS AS NECESSARY TO MINIMIZE DISTORTION.

C. WELD SIZES SHOWN ARE MINIMUM REQUIREMENTS.

BREAK ALL SHARP EDGES AND REMOVE ALL BURRS AND WELD SPLATTER. ALL OTHER SURFACES TO BE

FINISHED TO \1·

USING LETTERS AT LEAST%" HIGH, STENCIL "DWG 2370.2-8143A" ON THE SIDE OF THE CONTAINER.

WELD PC. 1, AND PC. 2 TOGETHER TO ACHIEVE FINAL WALL THICKNESS. WELD PC. 9 AND PC. 10 TOGETHER TO ACHIEVE FINAL WALL THICKNESS. WELD PC. 3, AND PC. 4 TOGETHER TO ACHIEVE FINAL

BASE THICKNESS. WELD SHAPE AND SIZE AT VENDOR'S DISCRETION.

CONTINUED ON SHEET 2

A

1 I 2 I 3 I

APPROVAL/CONCURRENCE

COGNIZANT

ENGINEER

CHECKED BY

SIGNATURE

lr\\UULal ctl~dJAp

DATE

ID/ iS,I3 I0/16/13

SUPERVISOR _l. J\/ re}lt./tJ I 8

CONCURRENCE

(2370.5)

CONCURRENCE

(105.2)

CONCURRENCE

(2310.7)

UNLESS OTHERWISE SPECIFIED, ALL

DIMENSIONS ARE IN INCHES, AND

TOLERANCES ARE N3 FOLLOWS:

N/A THIS CHANGE

(J. HAGBERG PER REV. I)

N/A THIS CHANGE

(K. HUPP PER REV. F)

N/A THIS CHANGE

(E. PLUTCHAK PER REV. F)

• NORFOLK NAVAL SHIPYARD

C-2370, REACTOR SERVICING

N/A

N/A

:;i_

NO DEVIATIONS SHALL BE MADE WITHOUT C-2370 APPROV AI..

T1Tl.E

0"-24" = ±1 /8" I TIE BOLT DISPOSAL BOX

24" AND UP= ±1/8" I A

ANGLES= ±1°

DRAWING DIMENSIONAL AND

GEOMETRIC TOLERANCES

ARE PER ASME Y14.5M-1 994

I SIZE I eN!£ CODE

A N/A I DRAWING No.

2370.2-8143AV

ISHEET No Sheet 1

I

SCALE

NOT TO SCALE

RFNo

RF-8143AV

l REV J

Document No. 6069ZN01 Attachment (A) david.m.love Highlight

D c

A

1 I 2 I

FABRICATION NOTES (CONTINUED FROM SHEET 1)

6. PAINTING REQUIREMENTS.

A. INTERIOR OF THE BOX WILL BE BLASTED THEN PRIMED

WITH NON-HAZARDOUS, RUST INHIBITIVE PRIMER SUCH AS

AMERON 235 WHITE, 2-4 MILS DFT, MIL-P-23236B A MINIMUM

OF 5 FT. FROM TOP. VACUUM INTERIOR TO MAXIMUM

EXTENT POSSIBLE. RUST AND DEBRIS REMAINING WILL

NOT AFFECT FUNCTION AND IS CONSIDERED ACCEPTABLE.

B. EXTERIOR WILL BE LEFT AS BARE METAL.

7. EACH CONTAINER SHALL HAVE A BUNA-N RUBBER GASKET FOR

SEALING EACH TOP. EACH GASKET SHALL BE PROVIDED WITH A CURE

DATE AND AT LEAST 85% OF SHELF LIFE REMAINING UPON SHIPMENT.

8. DO NOT WELD PADEYES TO BOX. SHIP PADEYES WITH BOXES.

9. SHIP RUBBER GASKETS SEPARATELY. DO NOT SHIP GASKETS

INSIDE BOX.

10. ENSURE PC. 15 HAS SMOOTH EDGES ON TOP AND BOTTOM OF

PVC PIPE. NO CRACKS, HOLES, ETC. ALLOWED IN PVC PIPE.

PERFORM A TRIAL FIT OF QTY. 24, PC. 15 IN EACH BOX. SEE SHEET 9

FOR ORIENTATION. SHIP PC. 15 TO NNSY IN A SAFE MANNER TO

PREVENT DAMAGE TO PIPE.

11 . BOX SHALL BE SHIPPED WITH NON-LOCK NUTS INSTALLED ON

STUDS (PC. 12). SHIP LOCKING NUTS (PC. 13) UNINSTALLED.

ZONE T REV

ALL I F

SH 1, 3, 8 I G

SH 1, 4, 8 I H

ALL I I

SH \. 2, 5, I J

NORFOLK NAVAL SHIPYARD

C-2370, REACTOR SERVICING ~ I

NO DEVIATIONS SHALL BE MADE

WITHOUT CODE 2370 APPROVAL I= TIE BOLT DISPOSAL BOX

1 I 2 I 3

I 4 I 5

REVISIONS (CONTINUED FROM SHEET 1)

T DESCRIPTION DATE CHANGE BY APPROVAL

I INCORPORATE NEW BOX DESIGN 10/9/2005 E. HOWE (SOF) I K. HOOVER (SOF)

I CHANGED FASTENER AND TAPPED HOLE

2/17/2010 S. COLLINS (SOF) K. HOOVER (SOF)

REQUIREMENTS

Jl D

ADDED ADDITIONAL LIFT HOLES TO PC.

I 11 , BOX TOP AND CHANGED LENGTH OF

11/3/2011 B. LEE (SOF)

R. HABERKORN

PC. 12, THREADED ROD, FROM 5 INCH (SOF)

LENGTH TO 6 INCH LENGTH

UPDATE DRAWING TO NEW DRAWING J . HUMPHREYS R. HABERKORN

I FORMAT, CHANGED PC. 12 LENGTH (SOF) (SOF)

FROM 5" TO 6"

I ADD FAB. NOTE 11 , INCREASE DIAMETER OF BOLT THRU-HOLES IN LID, CORRECT PADEYE I-

DIMENSIONS

c

I-

A

RFNo. o....;ngNo. REV.

RF-8143AV 2370.2-8143AV J ~~~ Sheet2

I 4 l -s c

Bl

A

1 2 3 4 5

~-----------------38------------------~

TYP.

0 0

~±1/32

(TYP)

A

4~±1/32

(TYP)

L

~±~ /32 (TYP) I

27 I --t--

1 -

I I 0 2 I

~±1/32

(TYP)

DRILL AND TAP FOR

0 ~"-13UNC x 1.5" ± ~" DEPTH

NORFOLK NAVAL SHIPYARD

C-2370, REACTOR SERVICING

TYP. 12 PLACES

NO DEVIATIONS SHALL BE MADE

WITHOUT CODE 2370 APPROVAL

I

I '" 0 ' \ ~ "-----( 9 ) "-----(10

TOP VIEW

TIE BOLT DISPOSAL BOX

4 CORNERS

A

_ _j

0 II! I I I

NOTE: PCS 7, 11, 12, 13, 14, 15 REMOVED FOR CLARITY .

Sheet 3

D c

IB

A

Cl

Bl

A

NORFOLK NAVAL SHIPYARD

C-2370, REACTOR SERVICING

2 3

= lA

TYP.,

PC.1

TO

PC. 3

NO DEVIATIONS SHALL BE MADE

WITHOUT CODE 2370 APPROVAL

Ill

SECTION A-A

TIE BOLT DISPOSAL BOX

4 5

D

~ c

I TYP.,

PC. 8 TO

PC. 1,

4 PLACES

llrl Il l i

IB

3 A

Sheet 4

1 I 2 I 3 I 4 I 5

4i±1/32 I 1

Dl 8 92±1/32 -I 8 ID I (TYP) (TYP} I

- -------0 - - o- - -e-

I

0 I 0 2

" "I 6~±:132 27 l_ I (TYP}

~ -------~-------~ O"A I I "'----- DRILL AND TAP FOR

_:J

/i '] I

I

1/2"-13UNC X 1-1/4" DEPTH

cl I t TYP4 PLACES IC

_LII-o j I j_ I 0 0 1=q } t

2±1132 f-- ~±1/32

(TYP) (TYP)

DRILL AND TAP FOR _j TOP VIEW \_ 3/4" DIA. THRU SIDE VIEW Bl 1/2"-13UNC X 1-1/4" DEPTH TYP. 12 PLACES 18

__r_ 38

----.------ 1 II II II II I

t SECTION 8-8

A

PIECE 11 -BOX TOP

TIE BOLT DISPOSAL BOX SheetS

A

NORFOLK NAVAL SHIPYARD

C-2370, REACTOR SERVICING

2 3 4 5

D

1 7 c

VIEWD A

TIE BOLT DISPOSAL BOX Sheet6

Dl cl

A

NORFOLK NAVAL SHIPYARD

C-2370, REACTOR SERVICING

2 3

52'MIN.r I

I

TYP.

I

~TYP.J

1 l 1~

NO DEVIATIONS SHALL BE MADE

WITHOUT CODE 2370 APPROVAL

~2 +31 I I ~ I

01~

56°

PIECE 6- PADEYE

SEE NOTE 8

TIE BOLT DISPOSAL BOX

ll _j_

R1~

SEE NOTE 3 FOR SURFACE FINISH

ID

IC

Sheet 7

B

A

1 2

TOPVIEW ·

NOTE: PC. 8 AND PC. 15 REMOVED FOR CLARITY .

• NORFOLK NAVAL SHIPYARD

C-2370, REACTOR SERVICING

TIE SOL T DISPOSAL BOX

4 5

D n , II II II II c

B

A

SECTION F-F

Sheet 8

Dl

Cl

Bl

A

1 I 2 I 3

15)

Ill~~~~~~

~)J ~~ 0 0 o I I

(j)

TOP VIEW

NOTE: PCS 7, 8, 9, 10, 11, 12, 13, AND 14 REMOVED FOR CLARITY .

• NORFOLK NAVAL SHIPYARD

C-2370, REACTOR SERVICING

NO DEVIATIONS SHALL BE MADE

WITHOUT CODE 2370 APPROVAL

TIE BOLT DISPOSAL BOX

I 4 I 5

D c

A

SECTION G-G

Sheet 9

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