ARMY MIL-C-44219-1986 CARRIER CANTEEN COLLAPSIBLE 5-QUART CAPACITY《5夸特容量可折叠水箱支架》.pdf

1、 MIL-C-44219 4 999990b 0401456 4 28 January 1986 (See 6.7) MILITARY SPECIFICATION CARRIER, CANTEEN, COLLAPSIBLE, 5-QUART CAPACITY This specification is approved for use by the Natick Research, Development, and Engineering Center, Department of the Army, and is available for use by all Departments an

2、d Agencies of the Department of Defense. 1. SCOPE 1.1 Scope. This document covers the requirements for one type and size of carrier for a %quart collapsible canteen. 2. APPLICABLE DOCUMENTS 2.1 Government documents. Unless otherwise specified, the following docu- ments of the issue in effect on date

3、 of invitation for bids or request for proposal form a part of this document to the extent specified herein. S PEG IF IC AT IONS FEDERAL V-T-295 - Thread, Nylon LIU-P-268 - Paper, Kraft, Rrapping DDD-L-20 - Label: For Clothing, Equipage, and Tentage, PPP-B-636 - Boxes, Shipping, Fiberboard (General

4、Use) Beneficial comments (recommendations, additions, deletions) and any pertinent data which may be of use in improving this document should be addressed to: U.S. Army Natick Research, Development, and Engineering Center, Natick, MA 01760-5014 by using the self-addressed Standardization Document Im

5、provement Proposal (DD Form 1426) appearing at the end of this document or by letter. AMSC N/R FSC 8465 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. r THIS DOCUNENT CONTAINS c . PAGES. Provided by IHSNot for ResaleNo reproduction or networking permitted without l

6、icense from IHS-,-,-MI LI TARY a MIL-T-5038 - Tape, Textile and Webbing, Textile, Reinforcing, MIL-C-5040 - Cord, Nylon MIL-F-10884 - Fasteners, Snap MIL-F-21840 - Fastener Tapes, Hook and Pile, Synthetic MIL-C-43128 - Cloth, Plain Weave, Nylon: Water Repellent, OG-106 MIL-C-43256 - Cord, Polyester,

7、 Solid Braid Nylon STANDARDS FEDERAL FED-STD-751 - Stitches, Seams, and Stitchings MILITARY MIL-STD-105 - Sampling Procedures and Tables for Inspection by MIL-STD-129 - Marking for Shipment and Storage MIL-STD-147 - Palletized Unit Loads Attributes DRAWINGS U.S. ARMY NATICK RESEARCH, DEVELOPMENTy AN

8、D ENGINEERING CENTER 2-2-29 1 - Carrier, Canteen, Collapsible, 5-Quart Capacity 2-2-292 - Carrier, Details Assembly and Sections I 2-2-293 - Carrier, Canteen, Collapsible, 5-Quart Capacity Sect ions (Copies of documents required by contractors in connection with specific acquisition functions should

9、 be obtained from the contracting activity or as directed by the contracting officer.) 2.2 Other publications. Unless otherwise specified, the following documents of the issue in effect on date of invitation for bids or request for proposal, form a part of this document to the extent specified herei

10、n. . AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) D 3951 - Standard Practice for Commercial Packaging (Application for copies should be addressed to the American Society for Testing and Materials, 1916 Race Street, Philadelphia, PA 19103.) 2 Provided by IHSNot for ResaleNo reproduction or netwo

11、rking permitted without license from IHS-,-,-i MIL-C-44217 4 7777706 0401458 MIL-C-44219(GL) (Technical society and technical association documents are generally available for reference from libraries. technical groups and using Federal agencies.) They are also distributed among 2.3 Order of precede

12、nce. In the event of a conflict between the text of this document and the references cited herein, the text of this document shall take precedence. 3. REQUIREMENTS 3.1 Guide samples. Samples, when furnished, are solely for guidance and Variations from this document may information to the contractor

13、(see 6.3). appear in the sample, in which case this document shall govern. 3.2 First article, When specified in the contract or purchase order, a sample shall be subjected to first article inspection (see 4.2 and 6.5). 3.3 Materials (see 6.6). 3.3.1 Cloth, nylon. The nylon cloth shall be Olive Green

14、 106, water repellent conforming to MIL-C-43128. 3.3.2 Tape, nylon. The nylon tape shall be dyed Olive Drab 7 to match the standard sample (see 6.3) and conform to type III, class 2, l-inch wide and type II, class 2, 2-inch wide of MIL-T-5038. 3.3.3 Cord, polyester. The polyester cord shall be 3/32

15、inch diameter, OD-7 conforming to MIL-C-43256, except the elongation requirement shall not apply 3.3.4 Cord, nylon. The nylon cord shall be type I or IA, OD-7 conforming to MIL-C-5040. 3.3.5 Fastener tape, hook and pile, nylon. The nylon fastener tape shall be dyed OG-106 to match the standard sampl

16、e (see 6.3) and conform to type II, class 1, 3/4 and l-inch widths of MIL-F-21840. 3.3.6 Thread, nylon. The thread for all stitching shall conform to type I, class A, size E of V-T-295. 3.3.6.1 Color. The thread shall be dyed Olive Drab, Shade S-1 (C.A.66022), and shall show fastness to chlorine ble

17、aching equal to or better than the standard sample (see 6.3). shall show good fastness to chlorine bleaching. If no standard sample is available, the thread. 3.3.7 Fastener, snap. The snap fastener shall be style 2, finish 2, conforming to MIL-F-10884. The size of the button and eyelet components sh

18、all be determined by the supplier. The size selected shall effect a secure clinch of the assembled materials. 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- p_m_l_ -c_- MIL-C-44237 84 7779706 0403457 T i O MIL-C-44219( GL) 3.4 Construction. The c

19、onstruction shall conform in all respects to the s listed in section 2 and as specified herein, drawing 3.4,1 Stitching, machine. All stitching shall conform to FED-STD-751, type 301 with 8 to 10 stitches per inch. 3.4.1.1 Type 301 stitching. Ends of all stitching shall be backstitched or overstitch

20、ed not less than 1 inch (1/2 inch for box and box-x stitching) except where ends are turned under or caught in other seams or stitching. Thread tensions shall be maintained so that there will be no loose stitching resulting in loose bobbin or top thread or excessively tight stitching resulting in pu

21、ckering of the materials sewn. The lock shall be imbedded in the materials sewed. 3.4.1.1.1 Repairs of type 301 stitching. Repairs of type 301 stitching shall be as follows: a. When thread breaks or bobbin run-outs occur during stitching; except prestitching, the stitching shall be repaired by resta

22、rting the stitching a minimum of one inch (1/2 inch for box and box-x stitching) back of the end of the stitching. - i/ b. Except for prestitching, thread breaks, or two or more consecutive skipped or run-off stitches noted during inspection of the item (in-process or end item) shall be repaired by

23、overstitching. minimum of one inch in back of the defective area (1/2 inch on box and box-x stitching), continue over the defective area and continue a minimium of one inch (1/2 inch on box and box-x stitching) beyond the defective area onto the existing stitching. Loose or excessively tight stitchi

24、ng shall be repaired by removing the defective stitching without damaging the materials and restitching in the required manner. L/ The stitching shall start a - i/ When making the above repairs, the ends of the stitching are not required to be backstitched. 3.4.1.2 Automatic stitching. Automatic mac

25、hines may be used to perform any of the stitch patterns provided the requirements .for the stitch pattern, stitches per inch, and size and type of thread are met; and at least three or more tying, overlapping or backstitches are used to secure the ends of the stitching. 3.4.1.3 Thread ends. All thre

26、ad ends shall be trimmed to 1/4 inch maximum length. 3.4.2 Setting of snap fasteners, The hole punched before inserting the male or female part of the fastener shall be smaller than the outside diameter of the fastener barrel so that the barrel must be forced through the hole, The fasteners shall be

27、 securely clinched without cutting the surrounding material. 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-i MIL-C-442L9 84 9997906 OLIO3460 b 3.4.3 Fusing of ends of tape and cord and raw edges of nylon cloth. All ends of tape and cord and raw e

28、dges of the cloth shall be fused smooth. Fusing of the tape ends and raw edges of the cloth shall be accomplished prior to assembling the components for stitching. 3.4.4 Location marks. Location and notice marks shall not be drilled. 3.5 Marking. 3.5.1 Identification. The identification marking shal

29、l be applied in the location shown on the applicable drawing and shall conform to type IV, class 5 of DDD-L-20. The letters “U.S.“ shall be applied in the location and in the size characters indicated on the applicable drawing and shall conform to type IV, class 9 of DDD-L-20. Fastness of the class

30、9 marking shall be as specified for class 5 marking. 3.5.2 Label, instruction. Each carrier shall have an instruction label stitched to the back side of the carrier in the location shown on Drawing 2-2-292. The size of the label shall be approximately 7 inches by 4-1/2 inches, with a 1/4 inch blank

31、margin on all four sides. The information printed on the label shall be as shown on figure 1. The size of the characters and illustrative details shall be the maximum size possible relative to the size of the label. The label shall conform to type VI, class 5 of DDD-L-20, except that the color of th

32、e label shall be medium green (see 6.4). 3.6 Workmanship. The finished carrier assembly shall conform to the quality and grade of product established by this document. The occurrence of defects shall not exceed the applicable acceptable quality levels. 4 QUALITY ASSURANCE PROVISIONS 4.1 Responsibili

33、ty for inspection. Unless otherwise specified in the contract or purchaseorder, the contractor is responsible for the performance of all inspection requirements as specified herein. Except as otherwise specified in the contract or purchase order, the contractor may use his own or any other facilitie

34、s suitable for the performance of the inspection require- ments specified herein, unless disapproved by the Government. The Government reserves the right to perform any of the inspections set forth in the document where such inspections are deemed necessary to assure supplies and services conform to

35、 prescribed requirements. 4.1.1 Responsibility for compliance. All items must meet all requirements of sections 3 and 5. The inspection set forth in this document shall become a part of the contractors overall inspection system or quality program. absence of any inspection requirements in the docume

36、nt shall not relieve the contractor of the responsibility of assuring that all products or supplies submitted to the Government for acceptance comply with all requirements of the contract. Sampl ng in quality conformance does not authorize submission of The 5 Provided by IHSNot for ResaleNo reproduc

37、tion or networking permitted without license from IHS-,-,-MIL-C-4VZLS 4 7777906 04014bL 8 W MIL-C-442 19 (GL) known defective material, either indicated or actual, nor does it commit the a Government to acceptance of defective material. 4.2 First article inspection. When a first article is required

38、(see 6.5), it shall be examined for the defects specified in 4.3.3. The presence of any defect shall be cause for rejection of the first article. 4.3 Quality conformance inspection. Unless otherwise specified, sampling for inspection shall be performed in accordance with MIL-STD-105, 4.3.1 Component

39、 and material inspection. In accordance with 4.1, components and materials shall be inspected in accordance with all the requirements of referenced documents unless otherwise excluded, amended, modified or qualified in this document or applicable purchase document. 4.3.2 In-process inspection. Inspe

40、ction of sub-assemblies shall be made to ascertain that construction details which cannot be examined in the finished product are in accordance with specified requirements. The Government reserves the right to exclude from consideration for acceptance, any material or service for which in-process in

41、spection has indicated nonconformance. 4.3.3 End item examination. 4.3.3.1 Visual examination. The end item (one complete carrier) shall be examined for the defects listed below. The lot size shall be expressed in units of end items. The sample unit shall be one end item. The inspection level shall

42、be II and the acceptable quality level (AQL), expressed in terms of defects per hundred units, shall be 2.5 for major and 6.5 for total (major and minor combined) defects. Class if ication Exami ne Defect Major Minor Cloth Tape Any hole, cut, tear or abrasion. Smash, open place, broken or Raw edges

43、not fused. missing yarn or multiple floats. Ends not fused. Frayed or scalloped edges; not firmly and tightly woven. Fas tener tape-hook Any hole, cut or tear. and pile Hooks missing or flattened impairing function. Broken or missing yarn in pile impairing function. Ends not fused. 6 X X x X X X X X

44、 X Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-49237 4 773770b 0403462 T MIL-C-442 19 (GL) Classification 0 Exam i ne Defect Major Minor Cord Hardware : General Snap fastener NOTE : Seams and stitching: Open seams NOTE : Seams and stitch ty

45、pes Stitch tension Cut, chafed or abraded. Ends not fused. Broken or malformed, protective finished omitted or not as specified; corroded area, burr or sharp edge. Any fastener not functioning pro- perly, i.e., fails to snap closed, to provide a -?cure closure, or to open freely. Clinched excessivel

46、y tight, cutting surrounding material. Clinched loosely, permitting male components to rotate freely in the hole in the material. The fasteners shall be snapped and unsnapped twice to determine whether parts of fastener separate freely and also effect a secure closure. Less than 1/2 inch. l/Z inch o

47、r more. A seam shall be classified as open when one or more stitches joining a seam are broken or when two or more consecutive skipped stitches or runoffs occur. Wrong seam or stitch type. Loose tension, resulting in a loose top or bobbin thread. Tight tension, resulting in pucker- ing of material.

48、X X X X X X X X X X X 7 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- MIL-C-44237 4 7777706 0403463 3 Classification Examine Defect Major Minor Seams and stitching: (contd) Stitches per inch One to two stitches less than minimum specified. minimum

49、 specified. maximum specified. Three or more stitches less than One or more stitches in excess of NOTE: Variation in the number of stitches per inch, caused by the operators speeding up the machine and pulling the material in order to sew over heavy places, or in turning corners, shall be classified as follows: a. Within the minor defect b. Within the major defect classification - no defect. classification - minor def