1、 INCH-POUND MIL-PRF-32364 26 November 2010 SUPERSEDING PRF13018851 10 October 2007 (See 6.4) PERFORMANCE SPECIFICATION HOLDER, MULTI-MAGAZINE This specification is approved for use by the U.S. Army Armaments Research, Development and Engineering Center (ARDEC) and is available for use by all Departm
2、ents and Agencies of the Department of Defense. 1. SCOPE 1.1 Scope. This specification prescribes the performance requirements and identifies verification procedures for the Holder, Multi-Magazine, hereafter referred to simply as the Multi-Mag Holder. The Multi-Mag Holder facilitates a rapid magazin
3、e change by attaching two magazines together. Unless otherwise specified, MMH denotes the Holder with two (2) fully loaded 30-round magazines attached. 1.2 Requirement levels. This specification identifies two values for selected performance requirements. The threshold (T) is the minimum acceptable
4、level. The objective (O) is the desired level at which performance results in an operationally significant increase in capabilities. When only one requirement is stated, it is the threshold requirement. 2. APPLICABLE DOCUMENTS 2.1 General. The documents listed in this section are specified in sectio
5、ns 3 or 4 of this specification. This section does not include documents cited in other sections of this specification or recommended for additional information or as examples. While every effort has been made to ensure the completeness of this list, document users are cautioned that they must meet
6、all specified requirements of documents cited in sections 3 and 4 of this specification, whether or not they are listed. AMSC: N/A FSC: 1005 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. Comments, suggestions, or questions on this document should be addressed to:
7、Commander, U.S. Army ARDEC, ATTN: RDAR-QES-E, Picatinny, New Jersey 07806-5000, or emailed to ardecstdznconus.army.mil. Since contact information can change, you may want to verify the currency of this address information using the ASSIST online database at https:/assist.daps.dla.mil. Provided by IH
8、SNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-32364 2 2.2 Government Documents. 2.2.1 Specifications, standards, and handbooks. The following specifications, standards, and handbooks form a part of this document to the extent specified herein. Unless oth
9、erwise specified, the issues of these documents are those cited in the solicitations or contract. DEPARTMENT OF DEFENSE SPECIFICATIONS MIL-PRF-372 Cleaning Compound, Solvent (For Bore of Small Arms and Automatic Aircraft Weapons) MIL-PRF-14107 Lubricating Oil, Weapons, Low Temperature MIL-G-21164 Gr
10、ease, Molybdenum Disulfide, For Low and High Temperatures, NATO Code Number G-353 MIL-L-46000 Lubricant, Semi-Fluid (Automatic Weapons) MIL-PRF-63460 Lubricant, Cleaner, and Preservative for Weapons and Weapons Systems DEPARTMENT OF DEFENSE STANDARDS MIL-STD-810 Environmental Engineering Considerati
11、ons and Laboratory Tests MIL-STD-1916 DoD Preferred Methods for Acceptance of Product (These documents are available online at https:/assist.daps.dla.mil/quicksearch or from the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19111-5094.) 2.2.2 Other Government
12、 documents, drawings and publication. The following other Government documents, drawings, and publications form a part of this document to the extent specified herein. Unless otherwise specified, the issues of these documents are those cited in the solicitation or contract. ARMY FIELD MANUAL FM 3-21
13、.75 The Warrior Ethos and Soldier Combat Skills (Copies of this Field Manual are available from the General Davis J. Reimer Training and Doctrine Digital Library at http:/www.army.mil/usapa/doctrine/Active_FM.html). US ARMY DEVELOPMENT TEST COMMAND TOP 3-2-045 Automatic Weapons, Machineguns, Hand, a
14、nd Shoulder Weapons (Copies of these documents may be ordered from the US Army Developmental Test Command, ATTN: Publications, 314 longs Corner Road, Aberdeen Proving Ground, MD, 21005-5005, or online at http:/www.dtc.army.mil/publications/topsindex.aspx). Provided by IHSNot for ResaleNo reproductio
15、n or networking permitted without license from IHS-,-,-MIL-PRF-32364 3 2.3 Non-Government publication. The following documents form a part of this document to the extend specified herein. Unless otherwise indicated, the issues of these documents are those cited in the solicitation or contract. ASTM
16、INTERNATIONAL ASTM-B117 Standard Practice for Operation Salt Spray (Fog) Apparatus (ASTM standards may be ordered from the ASTM International Engineers, 100 Barr Harbor Drive, PO Box C700, West Conshohocken PA 19428-2959 or online at http:/www.astm.org/.) 2.4 Order of precedence. Unless otherwise no
17、ted herein or in the contract, in the event of a conflict between the text of this document and the references cited herein, the text of this document takes precedence. Nothing in this document, however, supersedes applicable laws and regulations unless a specific exemption is obtained. 3. REQUIREME
18、NTS 3.1 Design verification. When specified (see 6.2), a sample of the Multi-Mag Holder shall be subjected to design verification in accordance with TABLE I and 4.1. 3.2 First article inspection. When specified (see 6.2), a sample of the Multi-Mag Holder shall be subjected to first article inspectio
19、n in accordance with TABLE I and 4.2. 3.3 Conformance inspection. When specified (see 6.2), a sample of the Multi-Mag Holder shall be subjected to conformance inspection in accordance with TABLE I and 4.3. 3.4 Operating requirements. 3.4.1 Capacity. The Multi-Mag Holder shall be able to mount two st
20、andard M16 5.56mm, 30 round fully loaded magazines together. 3.4.2 Retention. The Multi-Mag Holder shall firmly hold both magazines in the upright orientation while attached to a M16 during and after rapid firing and after executing Individual Movement Techniques: low crawl, high crawl, and rush lis
21、ted in the Movement section, chapter 3 of FM 3-21.75 (T). The Multi-Mag Holder shall have the ability to tighten the magazine retention (O). 3.4.3 Pouch. The Multi-Mag Holder shall be provided with a storage pouch which shall hold the MMH securely. The storage pouch shall be provided with MOLLE and
22、ALICE attachments (see 6.4). ALICE clips shall be included with the pouch. The pouch shall be constructed of a synthetic, water resistant rapid drying soft material. The pouch flap/cover shall be adjustable for a snug fit. 3.4.4 Removal from pouch. The MMH shall have the capability to be quickly rem
23、oved from the pouch once stored, one-handed without damaging the magazines. 3.5 Interface and interoperability requirements. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-32364 4 3.5.1 Weight. The Multi-Mag Holder weight shall be no greater
24、 than four (4) ounces. 3.5.2 Non-interference. The MMH shall not interfere with the use or function of the weapon to include but not limited to blocking the ejection port, interfering with the cartridge feeding and collapsing or extending the buttstock. 3.5.3 Cover. The Multi-Mag Holder shall have a
25、 cover for the magazine not in use capable of protecting the ammunition from the weather and it shall be capable of being removed one-handed (O). 3.5.4 Non-interference with additional system. The MMH shall not interfere with the weapon system when an M203 is attached to the weapon (O). 3.6 Environm
26、ental requirements. 3.6.1 Operational temperature. The Multi-Mag Holder shall function throughout a temperature range from -55 degrees Fahrenheit to +155 degrees Fahrenheit. 3.6.2 Salt spray. The Multi-Mag Holder shall be safe to handle, be fully operable, and show no evidence of corrosion after a m
27、inimum of forty-eight (48) hours of salt fog exposure. 3.6.3 Chemical compatibility testing. The Multi-Mag Holder shall be compatible with Army standard chemicals listed below: MIL-PRF-372 Cleaning Compound, Solvent (For Bore of Small Arms and Automatic Aircraft Weapons) MIL-PRF-14107 Lubricating Oi
28、l, Weapons, Low Temperature MIL-G-21164 Grease, Molybdenum Disulfide, For Low and High Temperatures, NATO Code Number G-353 MIL-L-46000 Lubricant, Semi-Fluid (Automatic Weapons) MIL-PRF-63460 Lubricant, Cleaner, and Preservative for Weapons and Weapons Systems 3.7 Support and ownership requirements.
29、 3.7.1 Attachment. The magazines shall be attached and removed from the Multi-Mag Holder without any tools other than a flat or cross-tip screwdriver. 3.7.2 Color of Multi-Mag Holder. The color of the Multi-Mag Holder shall be a non-reflective dull color 3.7.3 Color of the pouch. The pouch shall be
30、black, tan, grey-green, grey, taupe, or a non-reflective dull color. 3.7.4 Drop test. The MMH shall withstand a 5-foot drop test, while attached to a M16 rifle onto concrete without the Multi-Mag Holder becoming unserviceable. Provided by IHSNot for ResaleNo reproduction or networking permitted with
31、out license from IHS-,-,-MIL-PRF-32364 5 3.7.5 Endurance. Multi-Mag Holder shall not melt, deform or become unserviceable in performance after firing a total of 420 rounds with an M16 rifle loaded with the MMH. 3.7.6 Workmanship: Finished items and/or parts shall not exhibit poor material and proces
32、sing such as seams, laps, laminations, cracks, visible steps, sharp edges, nicks, scratches, burrs, deformations, and missing operation which may affect serviceability, functioning, operations, appearance or safety. Fins and other extraneous metal shall be removed from cast or forged parts. Hammerin
33、g to shape, salvage operations (including repair by welding) or other similar practices shall not be permitted without prior approval of contracting officer. 4. VERIFICATION TABLE I. Requirement/verification cross reference matrix METHOD OF VERIFICATION CLASSES OF VERIFICATION 1 - Analysis A - Desig
34、n verification 2 - Demonstration B - First article 3 - Examination C Conformance verification 4 - Test Section 3 Requirement Section 4 Method Verification Methods Verification Class 1 2 3 4 A B C 3.1 Design verification 4.1 X X X 4-0-1 3.2 First article inspection 4.2 X X X 4-0-1 3.3 Conformance ins
35、pection 4.3 X X X 4-0-1 3.4. Operating requirements 4.4 X X X 2-0-1 2-0-1 2-0-1 3.4.1 Capacity 4.4.1 X X X 2-0-1 2-0-1 2-0-1 3.4.2 Retention 4.4.2 X X X 2-0-1 2-0-1 2-0-1 3.4.3 Pouch 4.4.3 X X X 2-0-1 2-0-1 2-0-1 3.4.4 Removal from pouch 4.4.4 X X X 2-0-1 2-0-1 2-0-1 3.5 Interface and interoperabili
36、ty Requirements 4.5 X X X 2-0-1 2-0-1 2-0-1 3.5.1 Weight 4.5.1 X 2-0-1 2-0-1 2-0-1 3.5.2 Non-interference 4.5.2 X 2-0-1 2-0-1 2-0-1 3.5.3 Cover 4.5.3 X 2-0-1 2-0-1 2-0-1 3.5.4 Non-interference with additional system 4.5.4 X 2-0-1 2-0-1 2-0-1 3.6 Environmental requirement 4.6 X 4-0-1 4-0-1 3.6.1 Oper
37、ational temperature 4.6.1 X 2-0-1 2-0-1 3.6.2 Salt spray 4.6.2 X 1-0-1 1-0-1 3.6.3 Chemical compatibility testing 4.6.3 X 3-0-1 3-0-1 3.7 Support and ownership rqmts 4.7 X X X 2-0-1 2-0-1 2-0-1 3.7.1 Attachment 4.7.1 X X X 2-0-1 2-0-1 2-0-1 3.7.2 Color of the Multi-Mag Holder 4.7.2 X X 2-0-1 2-0-1 2
38、-0-1 3.7.3 Color of the pouch 4.7.3 X X 2-0-1 2-0-1 2-0-1 3.7.4 Drop test 4.6.4 X 2-0-1 2-0-1 2-0-1 3.7.5 Endurance 4.6.5 X 2-0-1 2-0-1 2-0-1 3.7.6 Workmanship 4.6.6 X 2-0-1 2-0-1 2-0-1 Notes: Verification (4-0-1) Test 4, Accept with 0 Failure, and Reject with 1 Failure. Provided by IHSNot for Resal
39、eNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-32364 6 4.1 Design verification. When specified (see 6.2), design verification shall be performed by demonstration, examination and tests of all performance requirements as specified in TABLE I. 4.1.1 Design verification r
40、ejection. If a sample fails to meet any specified performance requirement, the design shall be rejected. 4.2 First article inspection. When specified (see 6.2), first article inspection of sample items shall be executed by demonstration, examination and tests of all performance requirements in accor
41、dance with TABLE I. 4.2.1 First article rejection. If any sample fails to comply with the specified performance requirements, the sample shall be rejected. 4.3 Acceptance verification. When specified (see 6.2), acceptance inspection of lot samples shall be accomplished by examinations, demonstration
42、s and tests in accordance with Table I. 4.3.1 Lot formation. Lot formation shall be in accordance with the lot formation requirement as specified in MIL-STD-1916. 4.3.2 Lot Rejection. If any sample fails to comply with the specified performance requirements, the lot shall be rejected. 4.4 Operating
43、verifications. 4.4.1 Capacity. The Multi-Mag Holder shall be demonstrated by attaching two (2) standard 5.56mm, 30 round fully loaded magazines to the Multi-Mag Holder. 4.4.2 Retention. The MMH shall be loaded onto an M16 series rifle. It shall be tested through rapid firing and Individual Movement
44、Techniques. A second MMH shall also be tested through the Individual Movement Techniques while being contained by the Multi-Mag Holder pouch. 4.4.3 Pouch. The pouch shall be verified by demonstration that it can securely contain and hold a MMH. The pouch shall also be inspected to ensure it has MOLL
45、E and ALICE attachments and the ALICE clips are provided. 4.4.4 Removal from pouch. The MMH shall demonstrate that it can be easily placed into and removed from the pouch one-handed. The MMH shall be removed from the pouch twenty (20) times without altering or damaging the Multi-Mag holder, either m
46、agazine or the pouch. 4.5 Interface and interoperability verifications. 4.5.1 Weight. The Multi-Mag Holder shall be weighed using SMTE. 4.5.2 Non-interference. The MMH shall be loaded to an M16 series rifle and be used in various fighting positions to ensure it does not interfere with the use or fun
47、ction of the weapon. 4.5.3 Cover. The Multi-Mag Holder cover shall be visually inspected to ensure it can cover and protect the ammunition in the magazine not in use from the weather (O). Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-32364
48、7 4.5.4 Non-interference with additional system. The MMH shall be verified by demonstration that it shall not interfere with the M16 series rifle and M4 when a M203 is attached to the weapon (O). 4.6 Environmental verifications. 4.6.1 Operating temperature. 4.6.1.1 Extreme hot. The extreme hot test
49、for the MMH shall be completed in the following manner: a. Condition M16 with loaded MMH at one hundred and fifty-five degrees Fahrenheit (155F), IAW MIL-STD-810 for three (3) hours. b. All sixty (60) rounds in the MMH shall be fired from the M16 rifle. Firing shall take place no greater than 3 mins from temp chamber removal. . If the time before firing is exceeded, the l
