1、p - 83 i% 25- MIL-N-87224 (USAF) 6 September 1985 - Beneficial comments (recommendations, additions, deletions) and any pertinent data which may be of use in improving this document should be addressed to: using the self-addressed Standardization Document Improvement Proposal (DD Form 1426) appearin
2、g at the end of this document or by letter. ASD/ENES, Wright-Patterson AFB OH 45433-6503 by MILITARY SPECIFICATION NECK TAB, WOMENS SHIRTS This specification is approved for use by the Department of the Air Force and is available for use by all Departments and Agencies of the Department of Defense.
3、1. SCOPE E 1.1 SooDe, This specification covers the requirement for neck tabs for wear . The neck tab shall be of one type and size. $*% 1.2 Classification by female Air Force personnel on the short and long sleeve shirts. 2. APPLICABLE DOCUMENTS 2.1 Govern ment docu ments . The following specificat
4、ions and 2.1.1 Snecifications and standards standards form a part of this specification to the extent specified herein. Unless otherwise specified, the issues shall be those listed in the issue of the Department of Defense Index of Specifications and Standards (DoDISS) and supplement thereto, cited
5、in the solicitation. SPECIFICATIONS a FEDERAL DDD-L-20 Label: For Clothing, Equipage and Tentage, (General Use) PPP-E-636 Boxes, Shipping, Fiberboard MILITARY MIL-C-21115 Cloth, Tropical: Wool, Polyester/Wool MIL-F-21840 MIL-C-43548 MIL-C-43594 Cloth, Interlining, Polyester Fastener Tapes, Hook and
6、Pile, Synthetic Thread, Polyester, Cotton-Covered and Rayon Covered FSC 8445 DISTRIBUTION STATEMENT 4. Approved for public release; distribution is unlimited. -THIS DOCUIVENT CONTAINS PAGES Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- _ _I - MIL-
7、N-7224 L( 99999Ob 0411731 b W MIL-N-87224 (USAF) STANDARDS . FEDERAL FED-STD-751 Stitches, Seams, and Stitchings MIL I TA RY MIL-STD-105 MIL-STD-129 MIL-STD-147 Palletized Unit Loads (Copies of specifications and standards required by contractors in connection with specific acquisition functions sho
8、uld be obtained from or as directed by the contracting officer , ) 2,2 Other Dublications. fication to the extent specified herein. Unless otherwise specified, the issues of the documents which are DoD adopted shall be those listed in the soldcitation. The issues of documents which have not been ado
9、pted shall be those in effect on the date of the cited DoDISS. AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) ASTM D 3951 Standard Practice for Commercial Packaging (Application for copies should be addressed to the American Society for Testing and Materials, 1916 Race St., Philadelphia, PA 19103
10、.) THE COLOR ASSOCIATION OF THE UNITED STATES Department of Defense (DoD) Standard Color Card of Official Standardized Shades for Sewing Threads, 1968 (Application for copies should be addressed to The Color Association of the United States, 343 Lexington Ave., New York, NY 10016.) (Nongovernment st
11、andards are generally available for reference from libraries. They are also distributed among technical groups and using Federal agencies). 2.3 -e specification and the references cited herein, the text of this specification shall take precedence. 3. REQUIREMENTS 3 , 1 Standard samDla. Standard samp
12、les, when furnished, are solely for guidance and information to the contractor (see 6.3). specification may appear in the standard sample in which case the specification shall govern. 3.2 First article. When specified, a sample shall be subjected to first article inspection (see 4.2, 6.2 and 6.4). S
13、ampling Procedures and Tables for Inspection by Attributes Marking for Shipment and Storage The following documents form a part of this speci- In the event of a conflict between the text of this Variation from this 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without licens
14、e from IHS-,-,-MIL-N-7224 84 = 7779706 0411732 MIL-N-87224 (USAF) 3.3 Materials 3.3.1 Bas ic material . The basic material for the neck tab shall be polyester/ e wool blend cloth, USAF Shade No. Blue 1083, conforming to type III, class 2 of MIL-C-21115. The shade shall be obtained by piece or stock
15、dyeing. . The interlining material shall be natural conforming to 3.3.2 Interlinintx MIL-C-43594. 3.3.3 Fastener taDe. The nylon hook fastener tape shall be 5/8 inch wide, conforming to type I, class 1, of MIL-F-21840. The color shall be Lt. Navy Blue Shade 3368, 3.3.4 Thread. be cotton-covered or r
16、ayon-covered polyester, Ticket No. 50, 2 or 3 ply or x *ri a a, a, z 4k +,a, Copi Q 4 +, ld a O Q, 2 Q .rl +, a 4 ti o a, cl m O 2 O P- O tc O c- O c- Y- i! n a +, u I L 8 W s =l. 6 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-a 9) li * u 2 g I .
17、. H w E-c 4 NIL-N-8722q Li m 9979906 04LL73b 5 m MIL-N-87224 (USAF) 8 82 8 gi li * ld a- o* %u U li . O. z;* P ld * % 2 5 % a a C 9) a Y .o % 8 * li a a Li O . 4 m a. ldm ea . . UI 03 a* +o oa a . kd am . 9 % s m m a k P, . o Provided by IHSNot for ResaleNo reproduction or networking permitted witho
18、ut license from IHS-,-,-MIL-N-87224 (USAF) 3.6 Construction. all respects to the requirements specified in table I and herein. shows the general design of the neck tab and is furnished for information purposes only. this specification and figure 1, the requirements of this specification shall govern
19、. The construction of the neck tabs shall conform in Figure 1 Should any inconsistencies exist between the requirements of 3.6.1 Stitches. sea ms. . and stitchiagg . The stitch, seam and stitching types specified in table I Shall conform to FED-STD-751. OP seam types are specified for the same opera
20、tions, any one of them may be used. Where stitch type 401 is used, the looper (underthread) shall be on the inside of the neck tab. The number of stitches per inch as specified in table I indicates the minimum and maximum number permitted. Whenever two or more stitch 3.6.1.1 TvDe 101 stitcu. Ends of
21、 all stitching shall be backstitched or overstitched not less than 1/4 inch except where ends are turned under or caught in other seams or stitching, shall overlap not less than 1/2 inch. Thread tensions shall be maintained so that there will be no loose stitching resulting in loose bobbin or top th
22、read or excessively tight stitching resulting in puckering of the materials sewn. The lock shall be imbedded in the materials sewn, . Ends of a continuous line of stitching 3.6.1.2 ReDairs of tvDe 101 stitching . Repairs of type 301 stitching shall be as follows: a. When thread breaks, skipped stitc
23、hes, run-Offs, or bobbin runouts occur during sewing, the stitching shall be repaired by restarting the stitching a minimum of 1/11 inch back of the end of the stitching (see NOTE). b. Except for prestitching, thread breaks, of two or more consecutive skipped or run-off stitches noted during inspect
24、ion of the item shall be repaired by overstitching. the defective area, continue over the defective.area, and continue a minimum of 1/4 inch beyond the defective area onto the existing stitching. Loose or excessively tight stitching shall be repaired by removing the defective stitching without damag
25、ing the materials, and restitching in the required manner ( see NOTE 1 . The stitching shall start a minimum of 1/4 inch in back of NOTE: required to be backstitched. When making the above repairs, the ends of the stitching are not 3.6.1.3 =Des 101? 401, 503,md 501 stitom . Thread tension shall be m
26、aintained ao that there will be no loose or excessively tight stitching re- sulting in puckering of the materials sewn. 301 stitching may be used to repair 401 stitching. 3.6.1.4 -tic stitom. the stitch patterns provided the requirements for the stitch pattern, stitches per inch, and size and type o
27、f thread are met; and at least three tying, over- lapping or backstitches are used to secure the ends of the stitching. Automatic. machines may be used to perform any of 3.6.1.5 mead en8s. length . All thread ends shall be trimmed to 1/4 inch maximum 8 Provided by IHSNot for ResaleNo reproduction or
28、 networking permitted without license from IHS-,-,-MIL-Ni87224 (USAF) 3.6.2 Bartacking. Bartacking shall be 1/4 +1/16 inch long, 1/8 t1/32 incorrect; illegible; of improper size, location, and interior) sequence, or method of application. Materials Any component missing, damaged, or not as specified
29、. Workmanship Inadequate application of components, such as incomplete closure of container flaps, loose strapping, improper taping or improper adhesive application, or inadequate stapling. Bulged or distorted container. Incorrectly fabricated polyethylene bag. Content Number per container is more o
30、r less than required. 10 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-NIL-N-87224 8LJ m 7777906 04337gO 7 MIL-”-87224 (ash)- TABLE II. En d item visual defecta. Examine Material defects and workmanship damage Shaded parts Pressing Cleanness Compon
31、ent and assembly Cutting Seams and st itching 11 Defect Any hole, cut, tear, smash, mend, needle Shade bar or slub. Any weakening defect, such as a smash, chew, drill hole, or open place. multiple float, or loose slub. NOTE: Material defects and workmanship damages are to be classified as indicated
32、above only when the condition is one which it is so conspicuously located that it is clearly noticeable. Nonweakening conditions which are inconspicuous shall not be classified. Any part badly shaded. Burned or scorched. Not pressed or poorly pressed. a Any spot or stain clearly noticeable: - On fro
33、nt part of neck tab. - On underside of neck tab. Any marking exposed or visible on One or more shade tickets not removed. Thread ends not trimmed or loose thread ends not removed (to be scored only when the. condition exists on major portion of neck tab). outside of neck tab. Any component part or o
34、peration omitted (unless otherwise classified herein). Any component part not cut in accordance with specified pattern, directional lines on patterns, or not in accordance with specification requirements. Seams twisted, puckered or pleated. Ends of any stitching (when not caught in the other seams o
35、r stitchings) back- tacked less than 1/11 inch. Thread break secured by stitching back of the break less than 1/2 inch. Any part of neck tab caught in an unrelated operation or stitching. Not specified color or varying shades of thread exposed on outside of neck tab. c1 ia jor X X X X X X X X X X 3s
36、if icat dinor A X X X X )n linor B - . X X X . X Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- - - - MIL-N-87224 84 M 777770b 04LL74L 7 M MIL-N-87224 (USAF) TABLE II. End ite m visual defects . - Continued Examine Seams and stitching (cont d) Labe
37、l Neck tabs Defect Open seams: - 1/8 inch or less. - more than 1/8 inch, up to and including 1/4 inch. - more than 1/4 inch, Run-Offs (use classification of open seams). Raw edges : - 1/4 inch or less, - more than 1/4 inch, but not more than - more than 1/2 inch. Seam or stitch type not as specified
38、. Stitch tension: - Loose tension resulting in a loose seam. - Tight tension (stitches break when 1/2 inch. normal strain is applied to seam or stitching). NOTE: Puckering is evidenoe of tight tension. When puckering is evident, the seam shall be tested by exerting pull in the lengthwise direction o
39、f the seam or stitching. Stitches per inch (to be scored only when the condition exists on a major portion of the seam) less than minimum or more than maximum specified: - One or two stitches. - Three stitches. - Four or more stitches. Missing, incorrect or illegible. Not stitched on all four sides.
40、 Stitching through printing on label. Not positioned properly on underply side of left neck tab causing label to be exposed on the outside. Not centered. One or both pointed ends poorly shaped. Twisted, affecting appearance. Pointed ends not less than 1/8 inch nor more than 1/4 inch in length, The h
41、ook tape fastener extending beyond the square end or more than 1/8 inch from the square end of the neck tab. Classifica Major Minor A .on Minor B 12 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-. I MIL-N-7224 84 777770b 0411742 O I O I MIL-N-87224
42、 (USAF) 4.4.5 Pailetation examination , that the palletization complies with the section 5 requirements, be scored in accordance with the list below, The sample unit shall be one palletized unit load fully packaged. The lot size shall be the number of palletized unit loads in the inspection lot. S-1
43、 and the AQL, expressed in terms of defects per hundred units, shall be 6.5. An inspection shall be made to determine Defects shall The inspection level shall be Examiw Defect Finished dimensions Length, width, or height exceeds specified maximum requirements. Palletization Pallet pattern not as spe
44、cified. Load not banded with the number of straps specified. Straps loose. Weight Exceeds maximum limits. Marking Omitted; incorrect; illegible; of improper size, location, sequence, or method of application, 5. PACKAGING 5.1 Preservation . Preservation shall be level A or Commercial, as specified (
45、see 6,2). 5.1.1 bag measuring approximately 5-1/2 inches wide by 7-1/2 inches long with a 1-inch lip at the open end, inch thick (220 percent tolerance). Level A. Each neck tab shall be placed in an individual polyethylene The polyethylene flexible film shall be 0,0015 5.1.2 Commercial , D 3951. Eac
46、h neck tab shall be preserved in accordance with ASTM 5.2 Paoking. Packing shall be level B or Commercial, as specified see 6,2), 5,2,1 Level One hundred forty-four neck tabs, preserved as specified in 5.1, shall be packed in a snug-fitting fiberboard shipping container conforming to type CF or SF,
47、class domestic, grade 200 of PPP-B-636. Closure of each shipping container shall be in accordance with method III as specified in the appendix of PPP-B-636, 5.2.2.1 Weather - resistant fiberboard contai- . the shipping container shall be a grade VC, V3s or V4s fiberboard box fabri- cated in accordan
48、ce with PPP-B-636, and closed in accordance with method III as specified in the appendix of PPP-B-636, except that the inspection shall be in accordance with 4.4.4. When specified (see 6,2), 5.2.3 Commerical. Neck tabs, preserved as specifed in 5.1, shall be packed in accordance with ASTM D 3951. 13
49、 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-N-87224 (USAF) 5.3 Palletization. When specified (see 6.21, neck tabs, packed as specified in 5.2, shall be palletized on a 4-way entry pallet in accordance with load type Ia of MIL-STD-147.- Each prepared load shall be bonded with primary and secondary straps in accordanc
