1、MIL-STD-1492C 10 June 1988 SUPERSEDING MIL-STD-1492B 10 March 1978 MILITARY STANDARD PROVISIONS FOR EVALUATING QUALITY OF MENS SHIRTS AMSC NIA FSC 8405 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. -3 THIS DOCUMENT CONTAINS 3( PAGES. Provided by IHSNot for ResaleN
2、o reproduction or networking permitted without license from IHS-,-,-MIL-STD-LLI72C BLI 77777LL 0082363 O W MTL-STB-1492C Y FORWORD * 1. This military standard is approved for use by all Departments and Agencies of the Department of Defense. * 2. Beneficial comments (recommendations, additions, delet
3、ions) 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 Improvement Proposal (DD Form 1426) appearing at the end of t
4、his document or by letter. * 3. This document supplements the military specifications listed below. It provides a Standard description for requirements. SPECIFICATION CLASSIFICATION MIL-S-3649 MIL-S-10858 MIL-S-17618 MIL-S-19984 MIL-S-29149 MIL-S-43929 MIL-S-43939 * MIL-S-44039 * MIL-S-44041 MIL-S-8
5、3154 MIL-S-83333 D SD D D D * MIL-S-87214 (USAF) D * MIL-S-87060 U defects and standardizes examination TITLE Shirt, Mans: Wool, Tropical Worsted; Shirt, Cold Weather, Field, Wool/Nylon, Shirt, Mans (Polyester/Cotton, Tropical, Shirt, Mans: Khaki; with Quarter Length Sleeve Shirt, Mans, Polyester an
6、d Wool, Long Sleeve Shirt, Utility (Durable Press) Shirt, Mans, PolyesterfCotton, Durable Press Shirt, Mans, Long Sleeve, PolyesterfCotton, Shirt, Mans, Short Sleeve, Polyester-Cotton, Shirt, Mans, Wool-Polyester, Tropical, Blue Shirt, Mans, Short Sleeve, Polyester- Shirts, Mens: Long and Short Slee
7、ves, Shirts, Utility, Mens Chambray Khaki, Shade M-1 Olive Green 108 Short Sleeve) Army Green 415, Durable Press Army Green 415, Durable Press Cotton (Durable Press) Polyester/Cotton (Durable Press) ii Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
8、: MIL-STD-3472C 84 7779733 00823b4 2 W %- MIL-STD-1492C CONTENTS Paragraph 1. SCOPE 1.1 Scope 1.2 1.3 Classification App 1 i c a t ion 2. APPLICABLE DOCUMENTS 2.1 Government documents 2.1.1 Standards 2.2 Non-Government publications 2.3 Order of precedence 2.4 Source of documents 2.4.1 Government sta
9、ndards 2.4.2 Non-Government publications 3. 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 4. 5. 5.1 5.2 5.3 5.4 5.5 5.5.1 5.5.2 5.5.3 5.5.4 5.6 5.7 5.8 DEFINITIONS Fabric defects Knots and slubs Open seam Raw edge Defective button Outside-inside Puckering Quality assurance terms and procedures GENERAL REQUIREMENT
10、S DETAILED REQUIREMENTS Purpose Inspection procedures Initiation of inspection Continuation of inspection Switching procedures Normal to tightened Tightened to normal Normal to reduced Reduced to normal End item visual examination End item dimensional examination Packaging examination 6. INFORMATION
11、 FOR GUIDANCE ONLY 6.1 Intended use 6.2 Subject term (key word) listing 6.3 Changes from previous issue Page 1 4 4 4 4 4 4 4 4 4 5 5 5 26 27 28 28 28 28 iii Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-I. 11. III. IV. VI. i v. 1. 2. 3. I MIL-STD-L
12、i72C Bi 7777711 0082365 4 = c CONTENTS (cont d) .- Page o TABLES Sampling provisions for-end itern visual examination Sampling provisions for end item visual examination Sampling provisions Eor end item visual examination End item visual defect point values Selected defects for dress (D) shirts Samp
13、ling provisions for end item dimensional of dress (D) shirts -. of semi-dress (SDIshirts - of utility (U) shirts examination FIGURES .- Zone defects for dress shirts Zone defects for semi-dress shirts Zone defects for utility shirts - 6 7 8 9 26 27 29 30 30 iv P Provided by IHSNot for ResaleNo repro
14、duction or networking permitted without license from IHS-,-,-MIL-STD-1472C 84 m 7777711 0082366 6 m c MIL-STD-1492C 1; SCOPE * 1.1 Scope. This document provides a standardized procedure- for evaluating quality of mens shirts procured for the Department of Defense. It is intended to list, in a single
15、 document, defects irrespective of fabrics (-i.e. cotton, wool, or synthetic) or end use. 1.2 Application. This document will be made applicable to contracts by references in the appropriate shirt specifications. require: (a) as a final step in the contractors production control plan before formatio
16、n of the lot, each dress shirt shall be examined, buttoned, pressed, and laid out flat on a table prior to folding for packaging and (b) a shirt containing a selected defect shall not be included in the end item lot. Selected defects are those defects listed in table IV which are identified by an as
17、terisk (*) in the “Point value“ column. The selected defects are listed individually in table V. The dress shirt documents * 1.3 Classification. The shirts shall be of the following types: D - Dress U - Utility SD - Semi-dress 2. APPLICABLE DOCUMENTS * 2.1 Government documents. * 2.1.1 Standards. Th
18、e following standards form a part of this document to the extent specified herein. Unless otherwise specified, the issues of these documents are those listed in the issue of the Department of Defense Index of Specifications and Standards (DODISS) and supplement thereto, cited in the solicitation. ST
19、ANDARDS FEDERAL FED-STD-4 - Glossary of Fabric Imperfections MILITARY MIL-STD-105 - Sampling Procedures and Tables for Inspection by MIL-STD-109 - Quality Assurance Terms and Definitions . Attributes 1 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
20、* 2.2 Nan-Government publica$iots, %e faIowing dacumentCs) form a part of this dacument eo the extent specified herein. Unless otherwqce specified, the issues of the documenta which are Doi? adapted are thase listed in the Zssue Q the DODISS specifged in the solhcrtation. ITnLess otherwise specified
21、, Ehe issues of documeats not listeas) - * 2.3 Order of precepence. In the event crf a conflict between the text of this document and the references cited herein, the text of this document shall take precedence. Nothing in this document, however, shall supersede applicable laws and regulations unles
22、s a specific exemption has been obtained, * 2.4 Source .of documents, * 2.4.1 Government standards. Copies of the referenced federal and military standards are available from the Department of Defense Single Stock Point, Commanding Officer, Naval Publications and Forms Center,-.5801 Tabor Avenue, Ph
23、iladelphia, PA 19120-5099. For specific acquisition functions, these documents should be obtained from the contracting activity or as directed by the contracting activity. * 2.4.2 Non-Government publications. Non-Government documents- are -generally available for reference from libraries and technic
24、al groups. listed may be obtained as follows: The documents AATCC Photographic Comparative Rating of Single and Double Needle Seams (Method 88B, two photos): (Copies may be obtained from The American Association of Textile Chemists and Colorists, P.O. Box 12215, Research Triangle Park, NC 27709. - 2
25、 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-. MIL-STD-1q72C 84 m 7797711 0082368 T m MIL-STD-1492C 3. DEFINITIONS * 3.1 Fabric defects. The fabric defect definitions applicable to this standard are described in FED-STD-4. Fabric defects shall be
26、 clearly visible a- when examined with shirt lying flat on an inspection table at a distnce of 3 feet. * 3.2 Knots and slubs. Only knots and slubs that exceed the limits specified in the basic cloth specification shall be scored as defects in evaluating quality of the finished shirts. * 3.3 Open sea
27、m. A seam shall be classified as open when one or more stitches joining a seam are broken or runoff, or when two or more continuous skipped stitches occur. Double. stitched seams and safety stitches are considered open when one or both rows of the stitching are open. 3.4 Raw edge. A raw edge is defi
28、ned as any edge not finished as specified including any protruding edge on the outside of the shirt. 3.5 Defective button. A button shall be considered defective when it has sharp, rough, cracked or split edge; has scratch, dent, blemish or imbedded air bubble(s) or foreign matter; or is badly shade
29、d. * 3.6 Outside - inside. The terms outside and inside as used in this standard are defined as follows: Outside: Any part of shirt that is visible when the completely buttoned a- and closed shirt is examined lying flat on an inspection table. Inside: Any part of shirt that is not visible when the c
30、ompletely buttoned and closed shirt is examined lying flat on an inspection table. * 3.7 Puckering. In the course of the sampling examination, seams suspected of being puckered shall be examined at a distance of 3 feet in comparison with the AATCC photographic comparative rating for-seams. of the su
31、spect seam that has a rating of less than 4 shall be scored as a puckered seam. Puckering on a major portion 3.8 Quality assurance terms and procedures. Definitions of quality assurance terms and procedures, where applicable, shall be in accordance with MIL-STD-105 and MIL-STD-109. 3 Provided by IHS
32、Not for ResaleNo reproduction or networking permitted without license from IHS-,-,- MIL-STD-3472C 4 7777733 00823b7 3 = * . MIL-STDy1492C 4. GENEaL REQUIREMENTS This section is not applicable to this standard. * 5. DETAILED REQUIREMENTS * 5.1 Purpose. This standard contains inspection provisions for
33、 end item examination, dimensional examination, and packaging examination for dress, semi- dress, and utility shirts. requirements of the appropriate shirt specification and the provisions of this standard, the shirt specification shall control. This standard assigns to the listed defects, point val
34、ues of 1, 2, or 3 depending on degree of severity. The higher point values are assigned to those defects having more detrimental effect on the appearance or serviceability of the item. asterisk (*) in the “Point value“ column of table IV are those defects having the most detrimental effect on the ap
35、pearence or serviceability of the item. If there are any inconsistencies between the. The defects identified by an 5.2 Inspection procedures. Inspection procedures shall be as specified in MIL-STD-105 except where otherwise indicated in this document. * 5.3 Initiation of inspection. Normal inspectio
36、n shall be used at the start of inspection unless otherwise directed by the responsible procurement quality assurance element administering the contract. 5.4 Continuation of inspection. Normal, tightened or reduced inspection shall continue unchanged on successive lots except where switching procedu
37、res in 5.5 require a change. 5.5 Switching procedures. 5.5.1 Normal to tightened. When normal inspection is in effect, tightened inspection shall be instituted when two out of five consecutive lots have been rejected on original inspection (i.e., ignoring resubmitted lots for this procedure). 5.5.2
38、Tightened to normal. When tightened inspection is in effect, normal inspection shall be instituted when five consecutive lots have been considered acceptable on original inspection. - 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-STD-3472C 84
39、 7777733 0082370 8 MIL-STD-1492C 5.5.3 Normal to reduced. When normal inspection is in effect, reduced inspection shall be instituted providing that all of the following conditions are satisfied: a. The preceding 10 lots have been on normal inspection and none have been rejected on origina1 inspecti
40、on; and b. The total number of points for 3 and 2 point-defects in the samples from the preceding 10 lots is equal to or less than 60 percent of the total maximum acceptable point values for 3 and 2 point defects from the preceding 10 lots; and c. The total number of points for 3, 2 and 1 point defe
41、cts in the sample from the preceding 10 lots is equal to or less than 75 percent of the total maximum acceptable point values for 3, 2 and 1 point defects from the preceding 10 lots; and d. Production is at a steady rate; and e. Reduced inspection is considered desirable by the procurement quality a
42、ssurance element administrating the contract. 5.5.4 Reduced to normal. When reduced inspection is in effect, normal inspection shall be instituted if any of the following occur on original inspection: a. A lot is rejected; or b. A lot is considered acceptable but exceeds the applicable first value (
43、see - i/ to tables I, II and III); or c. Production becomes irregular or delayed; or d. Other conditions warrant that normal inspection be instituted. * 5.6 End item visual examination. The shirts shall be examined as indicated The puckering examinaton shall in section 3 for all defects except pucke
44、ring. be as described in 3.7. All defects shall be assigned point values as indicated in table IV. values for 3 and 2 point defects and total (3, 2 and 1 point) defects shall be as specified in tables I Dress Shirt (DI, II Semi-dress Shirt (SD) or III Utility Shirt (U), as applicable. The sample uni
45、t shall be one finished shirt. The lot shall be unacceptable if: The sample size shall be based on lot size, and the acceptance a. The point value for 3 and 2 point defects exceeds the applicable maximum acceptable point value; or Provided by IHSNot for ResaleNo reproduction or networking permitted
46、without license from IHS-,-,-MIL-STD-1472C 84 m 7777711 0082371 T m I 6 MIL-STD-1492C b. The point value for total (3, 2, and 1 point) defects exceeds the applicable maximum acceptable point value; or C. The number of selected defects (see 1.2) exceeds the maximum allowed for the sample size (see ta
47、ble I). TABLE I Sampling provisions for end item visual examination of dress (D) shirts Max hum acceptance Maximum acceptable number for point va lues selected 3 on outside l/ d. Loose yarn, snagged thread, coarse yarn or woven in waste IJ e. Embedded crease of a permanent nature in cloth f. Neddle
48、chew on outside (largest dimension in any direction) : 1, Up ta and including 1/2 inch 2, More than 1/2 inch IT. SHADED PART a. Any part required to he cut from one piece of material, shaded b. Any outside part cut: from ends which does not approximate shade of the shirt c; Variation in shade within
49、 an outside part or-between outsideparts. L/ 2 3 1 2 2 3 3 -1 2 - l/ This defect shall not be scored on cuff lining, undercoilars or underflaps or below bottom button for shirts normally worn in trousers. 10 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-STD-1472C 44 m 777771L 008237
