8861565.pdf
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- Attached to
- Shaped Charges - M2A1 15lb & M3A1 40lb
- Solicitation number
- W519TC-25-ShapedCharges
About this file
This document is a detailed technical drawing for a Shaped Demolition Charge (M2A4, 15lb) for the US Army Picatinny Arsenal. The drawing (Part No. 8861565) provides comprehensive specifications for a shaped charge assembly, including detailed technical requirements, component list, and assembly instructions. The charge consists of multiple components such as a closing cap assembly, cone assembly, pad, spacer, booster, sleeve stand-off, container, and reinforcing ring. Key technical specifications include using Composition B Grade A or B explosive (minimum 10 lb), specific adhesive application requirements, marking instructions, and precise dimensional tolerances. The drawing is marked with Distribution Statement A, indicating approved public release and unlimited distribution.
The associated federal contract opportunity is a Sources Sought announcement for shaped demolition charges (15lb M2A4 and 40lb M3A1) by the US Army Contracting Command - Rock Island. The procurement is planned for Fiscal Year 2025 with a potential 5-year contract duration. The charges are used for penetrating earth, metal, masonry, and concrete surfaces, with specific penetration capabilities. The government anticipates purchasing varying quantities annually, ranging from 574-1,034 40lb charges and 0-1,208 15lb charges across FY25-FY30. Interested contractors must demonstrate critical manufacturing skills, including explosive handling, quality assurance, and specialized facilities like temperature-controlled cooling bays and x-ray capabilities. Responses are due by April 7, 2025, with companies required to provide details on their manufacturing capabilities, potential subcontractors, and production capacities.
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Other files
| File | Type | Posted |
|---|---|---|
| 8858390.pdf | ||
| 9281170.pdf | ||
| 7549165.pdf | ||
| 15lb and 40 lb Shaped Charge Market Survey_FY25 v4.docx | DOCX document |
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Text version
D
C
B
A
D
C
B
A
8 7 6 5 4 3 12
DESIGN ACTIVITY
SIZE DAI
SCALE UNIT WT.
DRAWN BY DATE(YEAR-MO-DA)
CHECKER ENGINEER
ENGINEER QUALITY ENGINEER
DRAWING APPROVAL
DESIGN APPROVALMATL ENGR MODELED BY
CONTRACT NUMBER
CONTRACTOR
SHEET
DRAWING SIZE D
TOLERANCES ON ANGLES �#� �$�
2 PLACE DECIMALS �#�
3 PLACE DECIMALS �#�
FORMAT: D_TACOM_ENG_1_0 12345678
DWG NO.
AA
MIN2.75
◎ Ⓜ CⓂ
3X 3/8
REF
12.093 12.024
-12 SPECIAL ROLLED THREAD (REF)
TOL ZONE PROJ 2.75
.5625
1.03 1.01
4.08 4.06
3X 1/4
REVISIONS
APPROVEDDATE(YEAR-MO-DA)DESCRIPTIONDRAWING REV
FET2006-10-04NOR R06B2001 060807M
FET2006-10-17NOR R06B5006 061012N
BMG2007-01-29NOR R06B5009 070117P
JTD2009-04-17NOR R09B2005 090409R
JTD2009-04-21NOR R09B2004 090409T
BMG2011-10-06NOR R11B2006 110906U
RLV2024-09-18
REDRAWN WITH CHANGE
NOR R24B2006 / 2024-08-26
V
1 OF 10.000 0.500
886156519203D
CHARGE DEMO: SHAPED,
15LB, M2A4 LOADING
ASSY
US ARMY
PICATINNY ARSENAL
DOVER, NEW JERSEY
2024-08-26S. PATEL
2024-08-26O. FERMIN
O. FERMINB. PETERS
1962-01-25J. CARMONA-CACERES
APPLICATION
USED ONNEXT ASSY
M2A413025692
PMIC
MECHANICAL
PROPERTIES
YP
TS
EL2
RA
BH
RH J. CARMONA-CACERES
THIRD ANGLE PROJECTION
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES
DO NOT SCALE DRAWING
PART NO. 8861565
THIS DRAWING WAS GENERATED FROM A SOLID MODEL
AND IS CAD MAINTAINED. CHANGES SHALL BE
INCORPORATED BY THE DESIGN ACTIVITY.
NSN
INDEX QTY CAGE CODE
PART NO. OR
IDENTIFYING NO.
NOMENCLATURE OR DESCRIPTION
1 1 19200 8861568 CLOSING CAP ASSEMBLY
2 1 19200 8861572 CONE ASSEMBLY
3 1 19203 8858391 PAD
4 1 19203 8858392 SPACER, WOOD
5 1 19203 8858393 BOOSTER
6 1 19203 8861567 SLEEVE STAND-OFF
7 1 19203 8861570 CONTAINER, CONE
8 1 19203 8861578 RING REINFORCING
CURRENT DESIGN ACTIVITY CAGE CODE 19200
US ARMY
COMBAT CAPABILITIES DEVELOPMENT COMMAND ARMAMENTS CENTER
PICATINNY ARSENAL, NEW JERSEY 07806-5000
A
B
DISTRIBUTION STATEMENT A. APPROVED FOR PUBLIC RELEASE. DISTRIBUTION IS UNLIMITED.
NOTES:
1. APPLICABLE STANDARDS/SPECIFICATIONS:
A. ASME Y14.5-2009
B. ASMEY14.100-2017
C. MIL-A-2550
D. MIL-DTL-2156
2. LOAD WITH CHARGE COMPOSITION B, GRADE A OR B,
MINIMUM 10 LB. SPEC MIL-C-401. (NOTE 6 & NOTE 10).
3. AFTER PRESSING IN CLOSING CAP ASSEMBLY, DETONATOR
WELL SHALL RECEIVE A GAGE .25 MIN DIA AND 2.86 MIN LENGTH.
A THIN FILM OF PAINT ON THREADS PERMITTED, PROVIDED THREAD
GAGE ENTERS FREELY (NOTE 7).
4. REPLACE PROTECTOR TAPE AFTER GAGING.
5. INSERT PADS AS REQUIRED TO ASSURE TIGHT ASSEMBLY.
6. SPEC APPLIES EXCEPT THAT COMP B SHALL CONTAIN 0.5%
CALCIUM SILICATE, SPEC MIL-C-51077 (NOTE 12).
7. BEFORE PRESSING IN CLOSING CAP, APPLY ADHESIVE CLASS 1 OR 2,
MMM-A-189, UTILIZING A NON-SPRAY APPLICATION METHOD 360�$�
(IN CIRCUMFERENCE) ON INSIDE OF SURFACE OF DETONATOR WELL
CLOSING CAP ENSURING ADHESIVE IS NOT APPLIED TO SURFACES OF
THE CAP TO BE IN CONTACT WITH EXPLOSIVE MATERIAL ONCE PRESSED
INTO THE BODY ASSEMBLY.
8. MARK AS SHOWN WITH ITEM NOMENCLATURE, EXPLOSIVE FILL AND
LOT NO. USING INK, STENCIL, TYPE I, II, OR IV, SPEC A-A-208,
YELLOW COLOR, NUMBER 33538 OF SAE AMS-STD-595.
9. BODY ASSEMBLY DRAWING 8861569 TO BE LOADED AT AMBIENT TEMP OF
NOT LOWER THAN 15�$�C (59�$�F).
10. RECOVERED COMPOSITION B MAY BE USED PROVIDED IT MEETS ALL
OF THE REQUIREMENTS OF MIL-C-401.
11. AFTER REAMING COMP B MUST NOT INTERFERE WITH INSTALLATION
OF CLOSING CAP.
12. ALTERNATE 0.12% AMORPHOUS SILICA, 4 MICRON DIAMETER,
W.R. GRACE CO., SYLOID 68.
CHARGE
NOTE 2
MARKING DIAGRAM
DRAFT
NOT FOR MANUFACTURING
SECTION A-A
NOTE 4
NOTE 7
NOTE 8
B
CMINOR DIA
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