1、MIL-B-24947(CG) 14 June 1988 MILITARY SPECIFICATION BADGE, BREAST, IDENTIFICATION (U.S. COAST GUARD) This specification is approved for use by the United States Coast Guard, Department of Transportation and is available for use by all Departments and Agencies of the Department of Defense. 1. SCOPE 1
2、.1 SCO e. This specification covers the requirements for a woven breast badge o re one type and size. 2. APPLICABLE WCUMENTS 2.1 Government documents. 2.1.1 Specifications, standards, and handbooks. The following specifications, standards, and handbooks form a part of this specification to the exten
3、t specified herein. Unless otherwise specified, the issues of these documents shall be those listed in the issue of the Department of Defense 0 Index of Specifications and Standards (DoDISS) and supplement thereto, cited in the solicitation. SPECIFICATIONS FEDERAL PPP-B-566 - Boxes, Folding, Paperbo
4、ard PPP-B-636 - Boxes, Shipping Fiberboard PPP-B-676 - Boxes, Setup STANDARDS FEDERAL FED-STD-191 - Textile Test Methods Beneficial comments (recommendations, additions, deletions) and any pertinent data which may be of use in improving this document should be addressed to: Officer in Charge, Navy C
5、lothing and Textile Research Facility, 21 Strathmore Road, Natick, HA 01760-2490 by using the self-addressed Standardization Document Improvement Proposal (DD Form 1426) appearing at the end of this document or by letter. AHSC NIA FSC 8455 0 DISTRIBUTION STATEHENT A. Approved for public release; dis
6、tribution is unlimited. R THIS DOCUMENT CONTAINS 1 PAGES. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- _l_s_ _I- MIL-B-247q7 84 7779906 O385208 2 I MIL-B-24947(CG) O MILITARY MIL-STD-105 - Sampling Procedures and Tables for Inspection by Attribut
7、es MIL-STD-129 - Harking for Shipment and Storage (Copies of specifications, standards, drawings, and publications required by contractors in connection with specific procurement functions should be obtained from the procuring activity or as directed by the contracting officer. ) 2.1.2 Other Governm
8、ent documents, drawings, and publications. The following other Government documents, drawings, and publications form a part of this specification to the extent specified herein. Unless otherwise specified, the issues shall be those in effect on the date of the solicitation. , LAWS AND REGULATIONS US
9、 POSTAL SERVICE MAL (Copies of the manual may be obtained from the Superintendent of Documents, US Government Printing Office, Washington, Dc 20402-0001.) DRAWINGS NAVY CLOTEING AND TEXTILE RESEARCH FACILITY O Drawing No. 16-1-864 - Badge, Breast, Identification For U.S. Coast Guard 2.2 Other public
10、ations. The following document(s) form a part of this specification to the extent specified herein. Unless otherwise specified, the issues of documents which are DoD adopted shall be those listed in the issue of the DoDISS specified in the solicitation. Unless otherwise specified, the issues of docu
11、ments not listed in the DoDISS shall be the issue of the nongovernment documents which is current on the date of the solicitation. . NATIONAL MOTOR FREIGHT TRAFFIC ASSOCIATION, INC., AGENT National Motor Freight Classification (Applications for copies shall be addressed to the Aaierican Trucking Ass
12、ociation, AWN: Traffic Department, 1616 P Street, N.W., Washington, Dc 20036-1404.) UNIFORII CLASSIFICATION COMITTEE, AGENT Uniform Freight Classification (Applications for copies shall be addressed to the Uniform Classification Committee, Room 1106, 222 South Riverside Plaza, Chicago, Illinois 6060
13、6-5808.) O THE COLOR ASSOCIATION OF THE UNITED STATES 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-B-24747 BY 777770b 0385207 Y Department of Defense Standard Shades for Eeraldic Yarns a (Applications for copies shall be addressed to the Col
14、or Association of the United States, 343 Lexington Ave., New York, N.Y. 10016). AHERICAN SOCIETY FOR TESTING AND HATERIALS D1059 - Yarn Number Based on Short-Length Specimens (Applications for copies shall be addressed to the American Society For Testing and Materials, 1916 Race St., Philadelphia, P
15、A 19103-1187.) TECHNICAL HANAL OF TEE AHERICAN ASSOCIATION OF TEXTILE CBEHISTS AND COLORISTS Hethod No. 8-1985 Colorfastness to Crocking: AATCC Crockmeter Hethod (Applications for copies shall be addressed to AATCC National Headquarters, P. O. Box 12215, Research Triangle Park, NC 27709-9989.) 2.3 O
16、rder of precedence. In the event of a conflict between the text of this specification and the references cited herein, the text of this specification shall take precedence. Nothing in this specification, however, shall supersede applicable laws and regulations unless a specific exemption has been ob
17、tained. 3. REQUIREHENTS 3.1 Guide Sam le. Samples, when furnished, are solely for guidance and informat -T-E on to t e contractor (see 6.3). Variations from this specification may appear in the sample in which case this specification shall govern. unit(s) for first article inspection and approval (s
18、ee 4.3 and 6.2). 3.2 First article. When specified, the contractor shall furnish sample 3.3 Ha terial. 3.3.1 Yarn, The yarn shall be multifilament semidull polyester yarn (polyethy= glycol terephthalate). The yarn number for the warp shall be 90 denier (see 4.4.1) and the color shall be black. The y
19、arn for the filling shall be of a denier suitable for the purpose intended and as per guide sample (see 3.1), The colors shall be as specified in 3.3.1.2. 3.3.1.1 Eeat settin . All yarns, both warp and filling, shall be heat-set. The denier o producer and prior to adding twist, heat setting and fini
20、shing. + t e yarn shall be determined as it is received from the yarn 3.3.1.2 Color. The yarn shall be dyed to match the colors specified in Table I in accordance with the Department of Defense Standard Shades for Threads. The yarns may be solution dyed or dyed with a dispersed dye. When ribbons con
21、tain two or more colors of yarn, each color may be all solution dyed or all yarn dyed, but not mixed in the same color. The use of dyes and a 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-compounds containing elementary sulfuric acid is prohibite
22、d. The dyestuff shall be chosen and applied so that the dyed and finished yarn shall either be free of labile sulfur or contain no more labile sulfur than shown by the standard sample when tested as specified in 4.4.1. e Table I - Color of Yarn Background and filling Letters Color Cable No. Color Ca
23、ble No. Black Han 67138 White 67101 Ultramarine 67118 3i3.1.3 Wei ht. The weight of the finished badge shall be 7.6 (+ - .5) oz per 3.3.2 Colorfastness. The finished badge shall show colorfastness to light (after 40 SFH), laundering (after 3 cycles), crocking and perspiration equal to or better than
24、 the standard sample when tested as specified in 4.5. As a limit of acceptability or when no standard sample is available, the finished badge shall show a minimum of “goodtt fastness to light (after 40 SFH) laundering (after 3 cycles), crocking and perspiration and shall show a dry crocking rating n
25、ot lower than 5 when tested as specified in 4.5. 3.3.2.1 Matchin . The finished badge shall match the standard sample when having a correlated color temperature of 7500K (+ 500K) with illumination of 100 (+ 20) foot candles and shall be a good match-to the standard sample under incadscen t lampligh
26、t at 2300K (+ - 200K). 3.4 Construction. The insignia shall be fabricated in accordance with the details and dimensions shown on Figure 1. yd when -1L6 teste as specified in 4.5. viewed under -P fi tered tungsten lamps which approximate artificial daylight, e 3.4.1 Physical requirements. Each badge
27、shall conform to the physical requirements listed in Table II. Table II Physical requirements Black warp *at Blue filling 72/inch White filling 72/inch 3.4.2 Weave. The badge shall be woven as a 1 by 3 right hand twill per repeat. Woven selvages shall be permitted in the lengthwise dimension and sha
28、ll be 3/64 (+ - 1/16) inch wide on each end. 3.4.2.1 Cuttin mark. A variation in weave, to serve as a cutting mark in the filling direction and 118 inch in the warp direction, centered between the end of one pattern and the beginning of the next pattern. shall be perm + tte provided it is limited to
29、 an area no larger than 3/8 inch 3.5 Desi n. The design shall consi:.:t. of Komaii lettering on a blue backgroun + conforming to U.S. Coast Guard shade Blue 3362 and Navy Clothing 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-and Textile Research
30、 Facility Drawing No. 16-1-864 and guide sample (see 3.1). 3.5.1 Fi Ure. The figure is for information purposes only. To the extent of any incons + stencies between the written specification and the figure, the 0 written specification shall govern. 3.6 Finish. The reverse side of the badge shall be
31、coated with a clear fabric which shall give the badge a firm and stiff finish, shall not affect the colors of the yarn and not react adversely to storage, laundering, or ironing. The finish shall conform to the guide sample and shall be tested for stiffnefs as specified4in 4.5. The minimum stiffness
32、 requirement shall be 23. Characteristic Require Test No. of det- Results ment para- me t hod erminations reported as* graph per sample unit Yarn identification 3.3.1 1/ - - Yarn denier 3.3.1 STM D-1059 - - Color 3.3.1.1 Visual 1 Pass or fail Labile sulfur 3.3.1.1 2020 1 Pass or fail 1/ Unless other
33、wise specified, a certificate of compliance shall be submitted and will be acceptable for the stated requirement. 4.4.2 Examination of the end item. Examination of the end item shall be in accordance with 4.4.2.1 through 4.4.2.3. 4.4.2.1 Visual examination. The badges shall be examined for defects c
34、lassified in accordance with the list below. Examine Defect I. Design Any detail not as specified on Figure 1 II. Material Hole, float, broken end, slub, streak or running defect in as applicable mat er ia1 Broken, cut or torn .seI;*:ine edpi Misshaped or distorted design III. Workmanship Cut, tear
35、or abrasion 6 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Examine Defect Lettering improperly centered between selvage and ends Background showing through lettering Permanent crease Badge askew Weave variation (cutting mark) larger than 3/8 inch
36、in e filling direction and 1/8 inch in warp direction and not . centered between beginning and ending of patterns Spot, stain or foreign matter on face Back not finished Face yarn discolored (due to heat sealing) IV. Finish Not correct color or shade as specified V. Heat sealing Excessive unsealed f
37、ibers on ends (except at cutting marks) VI. Cutting Breaks or raveled edges in the fused area 4.4.2.2 Dimensional examination. The badges shall be examined for defects in dimensions in accordance with Table IV. The lot size shall be expressed in units of one badge. The sample unit shall be one badge
38、. Table IV Classification of dimensional defects Examine Defect Height of letters Hore than 21/64 i nch or less than 511 6 inch Width of letters Variation of more than 1/64 inch from requirement Overall length Variation greater than authorized tolerance Overall width Variation greater than authorize
39、d tolerance 4.4.2.3 Inspection levels and acceptable quality levels (AQLs). The inspection levels and acceptable quality levels, expressed in defects per hundred units for visual and dimensional examination, shall be as follows: Inspection level AQL For defects applicable to 4.4.2.2 s-3 6.5 4.4.3 Ex
40、amination of packaging requirements. An examination shall be made to determine that packaging, packing, and marking comply with Section 5 requirerents of this specification. Defects shall be scored in accordance with the list below. The sample unit shall be one shipping container fully prepared for
41、delivery. Defects of closure listed below shall be examined on shipping containers fully prepared for delivery. The lot size shall be on the nuarber of shipping containers in the end item inspection lot. The inspection level shall be S-2 and the AOL shall be 2.5 defects per hundred units, in accorda
42、nce with HIL-STD-105. a For defects applicable to 4.4.2.1 II 4.0 Examine Defect narking (exterior md, incorrect, illegible, of improper size, and interior location, sequence, or method of application. Haterials Any component mjqsing, damaged, or not. as spec.ified. Workmanship Inadequate application
43、 of components, such as: 7 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Content _- - -_ - MIL-E-24947 84 977990b 03f35214 8 incomplete closure of container flaps, loose strapping, improper taping, inadequate stapling, bulged or distorted container
44、. Number of items per shipping container is more or less than required. Size shown on one or more items not as specified on shipping container. - 1/ - 1/ For this defect, one item from each shipping container in sample shall be examined. 4.5 Testing of the end item. The methods of testing specified
45、in FED-STD-191 whenever applicable and as listed in Table V shall be followed. When the data in the I1number of determinations per sample unit” and “results reported asn columns are not specified in Table V, they shall be as required by the referenced test method. The lot size shall be expressed in
46、units of one badge. The sample unit shall be 8 badges for color, physicals, colorfastness and weave tests. The lot shall be unacceptable if one or more units fail to meet the requirements referenced in Table V. The sample size shall be as follows: Lot size 800 or less 801 up to and including 22,000
47、22,001 and over “E- 3 5 Table V Testing of the end item Characteristic Require Test No. of det- Results ment para- met hod erminations reported as graph per sample unit Weight . 304 1 1 Pass or fail Colrfas tness to: Crocking 3.3.2 AATCC-TM #8 1 Light 3.3.2 5660 i/ - Laundering 3.3.2 5605 - Perspira
48、tion 3.3.2 5680 - Laundering 3.6 5605 - Weave 3.4.2 Visual 1 Texture ends Reaction of finish to: (total) Black warp 3.4.1 Blue filling 3.4.1 White filling 3.4.1 S t i f f ness 3.6 5050 1 5050 1 5050 1 5206 1 Pass or fail - - - - Pass or fail Pass or fail Pass or fail Pass or fail Pass or fail - 1/ T
49、he calibration of the fadeometer and the definition of AATCC Fading Units shall be according to AATCC Test Method 16-1982. Using the formula below, 16 to 22 AFUs are acceptable as 20 SFHs. 8 t Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AATCC Fading Units - (a *) (20) -1.7 Where (AE*) is the color difference in CIELAB* units of color difference. 5. PACKAGING 5.1 Pa
