FWD Crossbar Drawing.pdf
PDF 240 KB Posted
- Attached to
- ARM CROSSBAR
- Solicitation number
- SPMYM226Q5364
About this file
This is a technical drawing document for a Forward (FWD) Crossbar component, prepared by Puget Sound Naval Shipyard & IMF, Ocean Engineering Department in Bremerton, Washington. The drawing is controlled under CAGE Code 82522 with drawing number 12010194, revision D, and consists of four sheets detailing fabrication specifications.
The component is manufactured from HY100 HSS (Hollow Structural Steel) material per specification MIL-S-21952 C/D, with part number T9074-BD-GIB-010/0300 deemed acceptable. The crossbar assembly includes detailed dimensional specifications across multiple views (top view, axonometric view, front view, side view, and back view) with precise measurements in inches and tolerance callouts. Key fabrication requirements include 3/4-10 UNC threaded holes (multiple configurations ranging from through-all to near-side-only drilling), radii specifications, chamfered edges (0.300" x 45°), and surface finish requirements specifying a polyamide epoxy paint system (MIL-DTL-24441 Type II or equivalent) with yellow top coat totaling 8-10 mils thickness. The drawing also specifies that threads shall not be painted and dimensional limits apply before painting. All dimensions are in inches unless otherwise specified, with interpretation per ASME Y14.5:2018. The document is marked as approved for public release and includes machining of 3/4" lettering to a depth of 0.030" at specified locations on the finished component.
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Text version
1.630 3.430
2.250 1.632
2.308 3.666 5.334 5.334 3.666 2.308
1.632 2.250
3.440 2.620
2X 2.000 7X .520
5.000
1.770
18.240
6.030
5.4604X R2.000
R3.500
TOP VIEW 1-4A
AB
AXONOMETRIC VIEW 1-4C
NOT TO SCALE
.005 A-B .005 A-B
REFERENCES
NO. TITLE CAGE IDENT
INDEX
SH TITLE REV
1 TITLE SHEET, FABRICATION DETAILS -
2 FABRICATION DETAILS -
3 FABRICATION DETAILS -
4 FABRICATION DETAILS -
REVISION HISTORY
REV SH DESCRIPTION APPROVED
- ALL INITIAL ISSUE -
CONTROLLED BY: PUGET SOUND NAVAL SHIPYARD & IMF
CONTROLLED BY: CODE 120
DISTRIBUTION STATEMENT A: APRROVED FOR PUBLIC RELEASE
POC: WILLIAM R. SCHVETZ, 360-627-5030
MATERIAL LIST
1 - FWD CROSSBAR
HSS
HY100
MIL-S-21952 C/D
- T9074-BD-GIB-010/0300 ACCEPTABLE
FIND
NO. QTY DESCRIPTION MATERIAL
SPEC
CAGE
PART NUMBER REMARKS -
SHEET 1SCALE: 1:2
REV DRAWING NO.
D
CAGE NO.
TEMPLATE VERSION 2.10
PREPARER
CHECKER
CONCURRENCE
APPROVED
PUGET SOUND NAVAL SHIPYARD & IMF
OCEAN ENGINEERING DEPARTMENT
BREMERTON, WASHINGTON 98314
82522 12010194
CODE: 120R.1
WILLIAM SCHVETZ
JAY JAMES
FWD CROSSBAR
N417562WR80024
SIZE
AUTHORITY:
EMMA LEITH
A A
B B
C C
D D
8 7
2 1
.250 9.310 25.880 9.310 .750
2X R6.000 4X R.500
1.500 R1.500
R.250
R23.000 R23.000
1.125
5.750 29.750
2X 6.050
2X (3.000)
2X 20.000
FRONT VIEW 2-3C
RADIUS IN VIEW 2-6C
RADIUS IN VIEW 2-6C
1.125 2X R.500
1.500
SIDE VIEW 2-7C
.020 U .020 A-B C
2X R18.500
2X 1.500
2X R2.000
15.500
3.000
SECTION 2-6C
<2-3C>
R.250
R.500
DETAIL VIEW 2-6A
SECTION 2-3A
<2-7C>
.030 A-B C
9.5°
29°
.865
1.125
29°
1.125
R.188
11°
.116
R.500
R.500
5.381
DETAIL VIEW 2-6A
<2-3A>
SCALE: 1:1
X
Y
Z
.040 A-B C X Y
.010 U 0 A-B Y Z
3A 6C
SHEET 2SCALE:1:4
REV DRAWING NO.
D
CAGE NO.
82522 12010194
CODE: 120R.1
SIZE
A A
B B
C C
D D
8 7
2.750 2.750 2X .656 1.750
3/4-10 UNC 1.300
4X 3/4-10 UNC THRU ALL 4X 3/4-10 UNC THRU ALL
2X 3/4-10 UNC THRU NEAR SIDE ONLY
1.188 1.188
4.500
1.188 1.188
4.500
40.000
6.000 6.000
.750 .750
BACK VIEW 3-4A
4X .300 X 45° 4X .300 X 45°
.002 U 0 A-B D .002 U 0 A-B C
.050 A-B C
.035 A-B
.035 A-B
.035 A-B C.035 A-B D
C
D
1.250.750
1.750
2X .160+ .006
.001 THRU ALL
.250+ .006 .001 1.130
5.000 4.400
1.400
2X TRUE R.250 2X TRUE R.130
TOP VIEW 3-4C
.050 X 45° ALL AROUND
.050 A-B C
SHEET 3SCALE: 1:1
REV DRAWING NO.
D
CAGE NO.
82522 12010194
CODE: 120R.1
SIZE
A A
B B
C C
D D
8 7
.75
.25
3.9
FRONT VIEW 4-4C
MACHINE 3/4" LETTERING TO DEPTH OF .030 AT APPROXIMATE LOCATION INDICATED
4X R.500
BOTTOM VIEW 4-4A
2.3 2.3
64 64
SHEET 4SCALE: 1:2
REV DRAWING NO.
D
CAGE NO.
82522 12010194
CODE: 120R.1
SIZE
A A
B B
C C
D D
8 7
| 1 |
| Drawing View1 |
| Drawing View15 |
| 2 |
| Drawing View4 |
| Drawing View5 |
| Section View - |
| Section View - |
| Detail View DETAIL VIEW 2-6A (1 : 1) |
| 3 |
| Section View 3-3 |
| Drawing View12 |
| 4 |
| Drawing View13 |
| Drawing View16 |
File details come from the government source that posted it. Updated .