Attachment (2) Enclosure (1) through (12) for Manifold Drawing.pdf
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- Solicitation number
- N6264926QB082
About this file
This file contains engineering drawings for an X99 Fire Hose Manifold assembly used in naval applications. The manifold is available in two configurations: Type-A and Type-B, with detailed technical specifications for manufacturing and assembly.
The X99 Fire Hose Manifold comprises multiple components including main pipes, branch pipes A and B, adapters, cap plates, legs (A and B), and rubber bumpers (SUGATSUNE 200-140-452 or equivalent). The main pipe is constructed from copper-nickel tubing (Cu-Ni 90-10 C7060 or 70-30 C7150) with 3-inch nominal pipe size, while branch pipes are 2.5-inch and 2.125-inch NPS respectively. The adapter features 2.5-inch-7.5 NH threads in accordance with NFPA 1963. All components require red paint finish except internal surfaces and threads, sharp edge breaking, and engraving with manufacturing month, year, and serial number. Manufacturing requirements include penetrant testing per JIS Z 2343 and hydrostatic testing at 216-220 psig for 30 minutes using clean fresh water. Welding specifications require Gas Tungsten Arc Welding with specific preheat (60°F minimum), interpass (150°F maximum), filler metal (MIL-EN/RN67 or equivalent), and shielding gas (Argon) parameters. Socket welding procedures for adapters and branched pipes are detailed in separate drawings with precise joint preparation tolerances and 45-degree beveling requirements. Post-weld heat treatment is not permitted.
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LEG A (2EA)
See DWG# C951KKFY18009-7
RUBBER BUMPER (4EA)
SUGATSUNE 200-140-452 or equivalent
ADAPTER
See DWG# C951KKFY18009-6
BRANCH PIPE B
See DWG# C951KKFY18009-5
TYP
MAIN PIPE
See DWG# C951KKFY18009-3
BRANCH PIPE A (2EA)
See DWG# C951KKFY18009-4
CAP PLATE (2EA)
See DWG# C951KKFY18009-9
Engraving;
Manufacturing month, year, serial No.
Enclosure (1)
X99 FIRE HOSE MANIFOLD, Type-A
Approved by - date
Designed by - date
Scale
DWG No.
REV
C951 Kimura - 6-Aug-2018
3rd angle projection
DATE REVISOR MODIFIED PORTIONSREV.
1:4
C951KKFY18009-1
Title
Unit
INCH
NOTES
1. Break all sharp edges and corners.
2. Paint in red except inside and threads.
3. Refer to DWG#
C951KKFY18009-10
through -12 for welding.
4. Perform penetrant testing in accordance with JIS Z 2343.
5. Perform hydrostatic test. Test pressure: 216 - 220 psig, Duration: 30 min, Test fluid: clean fresh water
C241 Oosaki - 31-Aug-2018
RUBBER BUMPER (4EA)
SUGATSUNE 200-140-452 or equivalent
TYP
MAIN PIPE
See DWG# C951KKFY18009-3
BRANCH PIPE B
See DWG# C951KKFY18009-5
ADAPTER
See DWG# C951KKFY18009-6
BRANCH PIPE A (2EA)
See DWG# C951KKFY18009-4
LEG B (2EA)
See DWG# C951KKFY18009-8
CAP PLATE (2EA)
See DWG# C951KKFY18009-9
Engraving;
Manufacturing month, year, serial No.
Enclosure (2)
X99 FIRE HOSE MANIFOLD, Type-B
Approved by - date
Designed by - date
Scale
DWG No.
REV
C951 Kimura - 6-Aug-2018
3rd angle projection
DATE REVISOR MODIFIED PORTIONSREV.
1:4
C951KKFY18009-2
Title
Unit
INCH
NOTES
1. Break all sharp edges and corners.
2. Paint in red except inside and threads.
3. Refer to DWG#
C951KKFY18009-10
through -12 for welding.
4. Perform penetrant testing in accordance with JIS Z 2343.
5. Perform hydrostatic test. Test pressure: 216 - 220 psig, Duration: 30 min, Test fluid: clean fresh water
14"
∅2
2-∅2
8"
TUBE, METALLIC, 3" NPS
Mat'l: Cu-Ni 90-10 (C7060) or 70-30 (C7150)
O.D.: 3.50 ±0.01"
WALL: 0.16" to 0.22"
4710-01-422-9584 or eq.
60°
60°
Enclosure (3)
NOTES
1. Unless otherwise specified, allowable tolerance shall be JIS B 0405 CLASS C.
2. Unless otherwise specified, finish all over.
3. Break all sharp edges and corners.
FIRE HOSE MANIFOLD, MAIN PIPE
Approved by - date
Designed by - date
Scale
DWG No.
REV
C951 Kimura - 6-Aug-2018
3rd angle projection
DATE REVISOR MODIFIED PORTIONSREV.
1/2
C951KKFY18009-3
Title
Unit
INCH
R1
3"
TUBE, METALLIC, 2-1/2" NPS
Mat'l: Cu-Ni 90-10 (C7060) or 70-30 (C7150)
O.D.: 2.875 ±0.008"
WALL: 0.187 ±0.018"
P/N: 710200.450 (Mfr: W&O) or eq.
2.5"-11 NPT
Coutinuously beveled.
Process (1) Process (2)
45°
45°
Enclosure (4)
NOTES
1. Unless otherwise specified, allowable tolerance shall be JIS B 0405 CLASS C.
2. Unless otherwise specified, finish all over.
3. Break all sharp edges and corners.
Approved by - date
Designed by - date
Scale
DWG No.
REV
C951 Kimura - 6-Aug-2018
3rd angle projection
DATE REVISOR MODIFIED PORTIONSREV.
1/2
C951KKFY18009-4
Title
Unit
INCH
R1
TUBE,METALLIC
Mat'l: Cu-Ni 90-10 (C7060) or 70-30 (C7150)
O.D.: 2.875 ±0.008"
WALL: 0.187 ±0.018"
P/N: 710200.450 (Mfr: W&O) or eq.
Process (1) Process (2)
Coutinuously beveled.
45°
45°
C
Enclosure (5)
NOTES
1. Unless otherwise specified, allowable tolerance shall be JIS B 0405 CLASS C.
2. Unless otherwise specified, finish all over.
3. Break all sharp edges and corners.
Approved by - date
Designed by - date
Scale
DWG No.
REV
C951 Kimura - 6-Aug-2018
3rd angle projection
DATE REVISOR MODIFIED PORTIONSREV.
1/2
C951KKFY18009-5
Title
Unit
INCH
1"
35°
C
"-7
NH
2.92"
+0.011"
-0.014"
C
R
C
∅3
"∅3
∅4
R
Center of ∅1/4" endmill
R
DETAIL OF ROCKER LUG
SCALE: 1/1
(∅3
∅2.47"
Enclosure (6)
NOTES
1. Material: Cu-Ni 90-10 (C7060) or 70-30 (C7150)
2. Unless otherwise specified, allowable tolerance shall be JIS B 0405 CLASS C.
3. Unless otherwise specified, finish all over.
4. 2.5"-7.5 NH threads shall be provided in accordance with NFPA 1963.
5. Break all sharp edges and corners.
FIRE HOSE MANIFOLD, ADAPTER
Approved by - date
Designed by - date
Scale
DWG No.
REV
C951 Kimura - 23-Aug-2018
3rd angle projection
DATE REVISOR MODIFIED PORTIONSREV.
1/2
C951KKFY18009-6
Title
Unit
INCH
11"
5"
2"
4-R
5"
5"
10"
1"
2-∅
" HOLE
" THK
R1
Enclosure (7)
NOTES
1. Material: Cu-Ni 90-10 (C7060) or 70-30 (C7150)
2. Unless otherwise specified, allowable tolerance shall be JIS B 0405 CLASS C.
3. Break all sharp edges and corners.
FIRE HOSE MANIFOLD, LEG A
Approved by - date
Designed by - date
Scale
DWG No.
REV
C951 Kimura - 6-Aug-2018
3rd angle projection
DATE REVISOR MODIFIED PORTIONSREV.
1/2
C951KKFY18009-7
Title
Unit
INCH
1"
30°
3"
R
5"
4-R
1"
2-∅
" HOLE
3"
3"
" THK
R1
Enclosure (8)
NOTES
1. Material: Cu-Ni 90-10 (C7060) or 70-30 (C7150)
2. Unless otherwise specified, allowable tolerance shall be JIS B 0405 CLASS C.
3. Break all sharp edges and corners.
FIRE HOSE MANIFOLD, LEG B
Approved by - date
Designed by - date
Scale
DWG No.
REV
C951 Kimura - 6-Aug-2018
3rd angle projection
DATE REVISOR MODIFIED PORTIONSREV.
1/2
C951KKFY18009-8
Title
Unit
∅3
60°
Enclosure (9)
NOTES
1. Material: Cu-Ni 90-10 (C7060) or 70-30 (C7150)
2. Unless otherwise specified, allowable tolerance shall be JIS B 0405 CLASS C.
3. Break all sharp edges and corners.
FIRE HOSE MANIFOLD, CAP PLATE
Approved by - date
Designed by - date
Scale
DWG No.
REV
C951 Kimura - 6-Aug-2018
3rd angle projection
DATE REVISOR MODIFIED PORTIONSREV.
1/2
C951KKFY18009-9
Title
Unit
2-1/2" PIPE
" to
0.19" x 0.33" (MIN)
ADAPTER
Enclosure (10)
FIRE HOSE MANIFOLD, WLD ADAPTER
Approved by - date
Designed by - date
Scale
DWG No.
REV
C951 Kimura - 6-Aug-2018
3rd angle projection
DATE REVISOR MODIFIED PORTIONSREV.
1/1
C951KKFY18009-10
Title
Unit
INCH
Notes
1. Socket welding between Adapter and Pipe shall be in accordance with this drawing.
2. Welding Process: Gas Tungsten Arc Welding
3. Preheat: 60°F (Min)
4. Interpass: 150°F (Max)
5. Filler Metal Type: MIL-EN/RN67 or equivalent
6. Torch Shielding Gas Type: Argon
7. Shielding Gas Flow Rate: 15 - 30 cubic feet/min
8. Diameter of Tungsten Electrode: 3/32" (Max)
9. Torch Cup Size: 5/16" (Min)
10. Post Weld Heat Treatment shall not be allowed.
References
1. NAVSHIPREPFACPI 074-5A
2. MIL-STD-22D P-14
3. JIS Z 3420
0 to
0.1"
45°
2-1/2" PIPE
3" PIPE
Enclosure (11)
Approved by - date
Designed by - date
Scale
DWG No.
REV
C951 Kimura - 6-Aug-2018
3rd angle projection
DATE REVISOR MODIFIED PORTIONSREV.
1/1
C951KKFY18009-11
Title
Unit
INCH
Notes
1. Welding for branched pipes shall be in accordance with this drawing.
2. Welding Process: Gas Tungsten Arc Welding
3. Preheat: 60°F (Min)
4. Interpass: 150°F (Max)
5. Filler Metal Type: MIL-EN/RN67 or equivalent
6. Torch Shielding Gas Type: Argon
7. Shielding Gas Flow Rate: 15 - 30 cubic feet/min
8. Diameter of Tungsten Electrode: 3/32" (Max)
9. Torch Cup Size: 5/16" (Min)
10. Post Weld Heat Treatment shall not be allowed.
References
1. NAVSHIPREPFACPI 074-5A
2. MIL-STD-22D P-62
0 to
60° MIN
CAP PLATE
3" PIPE
Enclosure (12)
Approved by - date
Designed by - date
Scale
DWG No.
REV
C951 Kimura - 6-Aug-2018
3rd angle projection
DATE REVISOR MODIFIED PORTIONSREV.
1/1
C951KKFY18009-12
Title
Unit
INCH
Notes
1. Welding between Pipe and Cap Plate shall be in accordance with this drawing.
2. Welding Process: Gas Tungsten Arc Welding
3. Inside purging is required.
4. Preheat: 60°F (Min)
5. Interpass: 150°F (Max)
6. Filler Metal Type: MIL-EN/RN67 or equivalent
7. Torch Shielding/Purging Gas Type: Argon
8. Shielding Gas Flow Rate: 15 - 30 cubic feet/min
9. Diameter of Tungsten Electrode: 3/32" (Max)
10. Torch Cup Size: 5/16" (Min)
11. Post Weld Heat Treatment shall not be allowed.
References
1. NAVSHIPREPFACPI 074-5A
2. MIL-STD-22D P-2
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