DLA MIL-DTL-3372 G-2000 CASE TENTAGE REPAIR KIT《帐蓬修理包集装箱》.pdf

1、= b 2112384 527 MIL-DTL-3372G 4 February, 2000 SUPERSEDING 12 December 1990 MIL-C-3372F DETAILED SPECIFICATION CASE, TENTAGE REPAIR KIT This specification is approved for use by all Departments and Agencies of the Department of Defense. 1. SCOPE 1.1 Scope. This specification covers one type and size

2、 tentage repair kit case made of cotton duck and webbing. 2. APPLICABLE DOCUMENTS * 2.1 General. The documents listed in this section are specified in sections 3 and 4 of this specification. This section does not include documents cited in other sections of this specification or recommended for addi

3、tional idormation or as examples. while every effort has been made to ensure the completeness of this list, document users are cautioned that they must meet ali specified requirements documents cited in sections 3 and 4 of this specification, whether or not they are listed. 2.2 Government documents.

4、 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 otherwise specified, the issue of these documents are those listed in the issue of the Department of Defense Index of Specificat

5、ions and Standards (DODISS) and supplement thereto, cited in the solicitation. (see 6.2). Beneficial comments (recommendations, additions, deletions) and any pertinent data which may be of use in improving this document should be addressed to: Defense Supply Center Philadelphia, Clothing and Textile

6、s Directorate, Attn: DSCP-CNR, 700 Robbins Avenue, Building 6D, Philadelphia, PA 191 11-5094, by using the Standardization Document Improvement Proposal (DD Form 1426) appearing at the end of this document or by letter. AMSC N/A FSC 8340 Provided by IHSNot for ResaleNo reproduction or networking per

7、mitted without license from IHS-,-,-SPECIFIC ATIONS FEDERAL C-F-206 A-A-29 17 V-T-295 KJS-L-271 DDD-L-20 MILITARY MIL-C-496 MIL- W-4088 MIL-B-543 MIL-F-23 12 MIL-R-33 90 MIL-F-10884 MIL-T-5038 MIL-(2-43 734 . MIL-DTL-3372G - Felt, Sheet: Cloth, Felt, Wool, Pressed - Twine, Cotton, Seine - Thread, Ny

8、lon - Leather, Cattlehide, Strap, Vegetable-Tanned - Label, for Clothing, Equipage and Tentage, (General Use) . - Clips, End, Strap - Webbing, Textile, Woven Nylon - Buckles, Tongueless and Web Strap - Felt, Hair or Wool: Mildew Resistant and Moisture Resistant Treatment for - Rings, Dee - Fasteners

9、, Snap - Tape, Textile and Webbing, Textile, Reinforcing, Nylon - Cloth, Duck, Textured Nylon (Unless otherwise indicated, copies of federal and military specifications, standards and handbooks are available fiom the Defense Automated Printed Service, Bldg. 4D, 700 Robbins Avenue, Philadelphia, PA 1

10、9 1 1 1-5094.) * 2.2.2 Other Government documents. drawings, and uubiications. The following other Government documents, drawings, and publications form a part of this document to the extent specified herein. DRAWINGS US. ARMY NATICK RESEARCH, DEVELOPMENT Illustration, Assemblies and Details. - Case

11、, Tentage Repair Kit; Assemblies and Details. - Case Tentage Repair Kit; Details. (Copies of drawings are available and style 2, finish 2, button, 24 line size 1, of MIL-F- 10884. 3.2.1 1 Ring. dee. The dee ring shall conform to configuration IC, class 1 or 2, size 1-inch of MIL-R-3390. 3.3 Construc

12、tion. The construction of the case and bags for rings and grommets shall conform to the drawings listed in section 2 and as specified herein. . 3.3.1 Stitching. 3.3.1.1 TvDes of stitching. All stitch types shall confohn to ASTM - D 6193 as follows: For all stitching except overedge stitching For ove

13、redge stitching Type 301,6 to 8 stitches per inch Type 304, 14 to 16 stitches per inch; types 502,504, or 505, 6 to 8 stitches per inch 3.3.1.2 Thread breaks. Thread breaks in stitching shall be overstitched not less than 1 inch at each break on stitch type 301 and not less than % inch at each break

14、 on stitch types 304,503,504 or 505. Thread breaks noted during inspection shall be repaired by starting the overstitching at least 1 inch before the break and ending it at least 1 inch beyond the break. The ends of repair stitching are not required to be backstitched. 3.3.1.3 Stitching ends. The en

15、ds of type 301 stitching shall be overstitched not less than 1 inch except where ends are turned under in a hem or held down by other stitching. Where 301 stitching is performed automatically on stitch patterns such as box, box with cross-stitch, “W” stitching or straight line tacking , at least 3 o

16、r more tying, overlapping or backstitches shall be used to secure the ends of stitching. The ends of type 304,503,504 or 505 stitching shall be firmly secured by backstitching or overstitching or by increasing the number of stitches per inch at the ends for a rninjmurn of ?4 inch. 4 Provided by IHSN

17、ot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-3 3726 3.3.1.4 Skimed stitches. Two or more consecutively skipped stitches occurring in type 301, 304, 503, 504, or 505 stitching shall be overstitched not less than 1 inch. Skipped stitches noted during inspec

18、tion shall be repaired in the same manner as specified under thread breaks. 3.3.2 Setting of end clis. The webbing shall be shall be inserted the full depth of the clip. Clips shall be securely attached without cutting the webbing and the webbing shall lie flat at the point of entrance. 3.3.3 Settin

19、g of snap fasteners. 3.3.3.1 Style 1. The hole for the male part of the snap fastener shall be formed when the fastener is driven into the material. The hole punched before insertion of the female part of the fastener shall be no larger than that made by a standard number 10 round drive punch (5/16

20、inch diameter hole). Fasteners shall be securely clinched. Not more than one score or split shall be allowed on the roll of the eyelet base of the stud. . 3.3.3.2 Stvle 2. When a hole is punched before insertion of the male or female part of the fastener it shall be smaller than the outside diameter

21、 of the fastener tube so that the tube must be forced through the hole. Fasteners shall be securely clinched. Not more than one score or split shall be ailowed on the roll of the eyelet of either male or female half of the fastener. 3.4 Marking. Identification marking shall be applied in the locatio

22、n shown on the dramkg and shall conform to type IV, class 5 of DDD-L-20. The letters “U.S.”, the item name, list of contents, pocket numbers and bag markings shall be located and applied in the size characters indicated on the drawings and shall conform to type IV, class 9 of DDD-L-20. Fastness of c

23、lass 9 marking shall be as specified for the class 5 labels. 3.5 Workmanshin Cloth components shall be clean and f-ee of holes, cuts, tears or cloth defects such as multiple floats or broken or missing yarns. Webbing and tape shall not have fiayed or scalloped edges. Thread tension shall be maintain

24、ed so that there will be no loose stitching and seam allowances shall be maintained with seams properly sewed so that no runoffs, twists, pleats or open seams shall result. Care shall be taken in sewing to see that no needle chews occur. All thread ends shall be trimmed to L/z inch or less. Metal co

25、mponents shall be fiee of burrs, sharp edges, or corroded areas and shall not be broken or malformed. The end item shall conform to the quality of product established by this specification. 4. VERIFICATION 4.1 ResDonsibility for dimensional requirements. Unless otherwise specified in the contract or

26、 purchase order, the contractor is responsible for ensuring that ail specified dimensions in the applicable drawings have been met. When dimensions cannot be examined on the end item, inspection shaii be made at any point, or at all points in the manufacturing process necessary to ensure compliance

27、with all dimensional requirements. 4.2 Classification of inspection. The inspection requirements specified herein are classified as follows: 5 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-999990b 2112389 O09 m MIL-DTL-3 3 72G a. First article insp

28、ection (see 4.3) b. Conformance inspection (see 4.4) 4.3 First article inswction. When a first article is required (see 6.2) it shall be examined for the defects listed in 4.4.3. 4.4 Conformance inspection. Sampling for inspection shall be as specified in the contract or purchase order. 4.4.1 Compon

29、ent 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 specification or applicable purchase document. 4.4.2 In-process inspecti

30、on. Inspection shall be made during the manufacturing process to insure that holes punched to receive female part of style 1 snap fasteners or male and female part of style 2 snap fasteners shall be smaller in diameter than the tube of the parts to be inserted for compliance with 3.3.3. Whenever non

31、conformance is noted, corrections shall be made to the parts affected and lot in-process. Components which cannot be corrected shall be removed from production. 4.4.3 End item visual examination. The end item shall be tested for the characteristics listed in table I. The lot size shall be expressed

32、in units of repair kit cases. The sample unit shall be one complete repair kit case. Table I. End item visual examination. Classification Examine Defect Maior Minor Fabric Any hole, cut or tear Broken or missing yarn, multiple floats clearly visible at nod inspection distance (approxi- mately 3 feet

33、) Felt Any hole, cut or tear Leather (shears Hole, cut or tear Loose, spongy, faky, weak or Scabbard not removable fiom Fabricated with flesh side on inside Color not as specified Broken Malformed: scabbard) thin spot pocket; corners not clipped as specified Hardware 101 A B 20 1 202 102 203 301 302

34、 204 103 6 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-, 999990b 2lL2390 820 6 MIL-DTL-3372G Table I. End item visual examination. Classification Defect Maior Minor Examine A B 104 Hardware (contd) -WU perform intended function -fails to perform

35、intended function End clips Seams and stitching Corroded area Burr or sharp edges which may cause injury in hand or damage to fabric Webbing not flat at point of Clinched tight, cutting webbing entrance into clip Open seam on stitch type 301: -for more than 1 inch -for more than /z inch but not more

36、 than 1 inch -for more than % inch but not more than % inch NOTE: A seam shall be classified as open when one or more stitches joining a seam are broken, or when one or more skipped or runoff, stitches occur. On double stitched seams, a seam shal be classified as open when either one or both sides o

37、f a seam are open. Raw edges caught in stitching -more than 1 inch -more than !4 inch but not Thread breaks: -overstitched less than 1 inch -overstitched less than % inch (except end of inside binding): more than 1 inch on stitch type 301 on stitch type 304 NOTE: Thread breaks not overstitched shall

38、 be classified as open seams. Needle chew resuiting in hole, cut or tear 205 3 03 105 304 106 107 206 305 207 108 306 3 07 308 Skipped stitches overstitched less than 1 inch on stitch type 30 1, 304,503,504, or 505 when 2 or 7 Provided by IHSNot for ResaleNo reproduction or networking permitted with

39、out license from IHS-,-,-Table I. End item visual examination (continued). Classification Examine Defect Maor 1 Minor A B more skipped stitches occur consecutively 309 NOTE: Skipped stitches not overstitched shall be classified as open seams One or more required rows of stitching omitted (except on

40、boxstitching) Boxstitching Incomplete: -one row of stitching omitted -two or more rows of stitching omitted Any boxstitching less than specified length by more than 1/8 inch Stitching ends Overstitched less than 1 inch on stitch type 301 (except where ends are held down by other stitching, turned un

41、der a hem, or where stitching is performed automatically) 109 Secured with less than 3 tying, over- Secured with less than !A inch of lapping or backstitches where automatic stitching is performed backstitching, overstitching or by an increased number of stitches at the end of stitch type 304, 503,

42、504, or 505 Seam type Wrong seam type 110 Stitch type Wrong stitch type Stitch tension Loose, resuiting in exposed bobbin Tight, as evidenced by puckering of or top thread for more than 2 inches fbric for more than 2 inches Stitches per inch Less than minimum specified: -one stitch -two or more stit

43、ches 3 10 208 311 209 312 313 210 3 14 21 1 315 212 NOTE: Variation in the number of stitches per inch caused by the operator speeding up the machine and pulling the fabric in order to sew over heavy places or in turning 8 Provided by IHSNot for ResaleNo reproduction or networking permitted without

44、license from IHS-,-,- 9999906 2112392 bT3 MIL-DTL-3 3720 Table I. End item visual examination. Classification Examine Defect Maior Minor comers shall be classified as follows: A B a. Within the minor B defect ciassifcation - no defect b. Within the minor A defect classification - minor B defect Stit

45、ching margin Larger than specified by more than -for more than 1 inch but not more -for more than 2 inches in length Less than specified: -for more than 1 inch but not more -for more than 2 inches in length 1/8 inch: than 2 inches in length than 2 inches in length Components and Any component part m

46、issing or not assembly fabricated of applicable referenced material 111 Construction details: Facings Ends of fixing A or B not caught in bin- stitching Pockets and bags Fold of pocket piece B not formed as specified, or not stitched through body and handle where applicable Stitclung across bottom o

47、f pockets 6 through 9 omitted, or interferes with clearance in pockets 5 to 10 Drawstring Drawstring cut or abraded Drawstring caught in hem stitching causing filure to draw freely Drawstring hem improperly formed, badly puckered, twisted or pleated Binding Loosely or improperly applied: -badly plea

48、ted -ends of binding not finished as specified Misplaced; i.e. failing to effect a Chape reinforcement improperly applied 112 Buckle chape and Buckle reversed strap smooth and secure closure 3 16 213 317 214 215 216 217 218 219 318 319 320 220 22 1 9 Provided by IHSNot for ResaleNo reproduction or n

49、etworking permitted without license from IHS-,-,-= 99Ob 2112393 53T = MIL-DTL-3372G Table I. End item visual examination. Classification Examhe Defect Mgor Minor A B Set bevond location indicated on Handles Snap fasteners Marking: “US.”, nomenclature, identification, list of contents, numbering of pockets Cleanness drawkg by more than % inch Edges of grip section overlapped; edges not folded or not stitched as indicated on dr