AIR FORCE MIL-J-8279 G-1988 JACKET COLD WEATHER《寒冷天气用保护罩》.pdf

1、4 Beneficial comments (recommendations, additions, deletions) and any pertinent data which may be of use in improving this document should be addressed to: the Engineering Division, San Antonio ALC/EIMEDO, Kelly AFB, TX 78241 by using the self addressed Standardization Document Improvement Proposal

2、(DD Form 1426) appearing at the end of this document or by letter. MIL-J-277G q 777770b 0375771 - 5- IS- $27 MIL-J-8279G 18 MARCH 1988 SUPERSEDING MIL-J-8279F 6 Nov 1978 MILITARY SPECIFICATION JACKET, COLD WEATHER This specification is approved for use by all Depart- ments and Agencies of the Depart

3、ment of Defense. 1. SCOPE 1.1 Scope. This specification covers one type of intermediate jacket designated type MA-1 and furnished in the following sizes, as specified (see 6.2): Size Small Medium Large Extra, large Extra, extra, large - 2. APPLICABLE DOCUMENTS * 2.1 Government documents. 2.1.1 Speci

4、fications and standards. The following specifications and stan- dards form a part of this specification to the extent specified herein. Unless otherwise specified, the issues of these documents shall be those listed in the issue of the Department of Defense Index of Specifications and Standards (DOD

5、ISS) and supplement thereto, cited in the solicitation. SPE C1.F I CATION FEDERAL DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. - THIS DOCUMENT CONTAINS 36 PAGES. Licensed by Information Handling ServicesMIL-J-8277G L( 77777Ob 0375772 b ccc-c-440 PPP-B-601 PPP-B-6

6、3 6 KK-L-2004 MILITARY MIL-C- 3 73 5 MI1-C-4294 MIL-F- 10884 MIL-C- 11065 MIL-B-41826 STANDARDS FEDERAL FED-STD- 19 1 FED-STD-751 MILITARY MIL-STD-105 MIL-STD-129 MI1-STD-147 MIL-STD-2073 MIL-J-8279G Cloth, Cheesecloth, Cotton, Bleached and Unbleached. Box, Wood, Cleated-Plywood. Box, Shipping, Fibe

7、rboard. Leather, .Cattle Hide, Deerskin and Horsehide Chrome Tanned. Cuffs, Knit, Wrist and Ankle, and Cloth, Knitted. Cloth, Twill, Nylon. Fasteners, Snap. Cloth, Flannel, Wool and Nylon, 16 Ounce, Shrink Resistant. Batting, Synthetic Polyester. Textile Test Methods. Stitches, Seams, and Stitchings

8、 Sampling Procedures and Tables for Inspection by Attributes. Marking for Shipment and Storage. Palletized Unit Loads DOD Material, procedures for development and applica- tion of packaging requirements. * 2.1.2 ,Other Government documents, drawings, - and publications. The following other Governmen

9、t documents, drawings, and publications form a part of this spe- cification to the extent specified herein. DRAWINGS AIR FORCE 53B20979 Jacket, Intermediate, Type MA-1. * (Copies of specifications, standards, drawings, and publications required by contractors in connection with specific acquisition

10、functions should be obtained from the contracting activity or as directed by the contracting officer.) * 2.2 Other publications. The following document(s) form a part of this spe- cification to the extent specified herein. Unless otherwise specified, the issues of the documents which are DOD adopted

11、 shall be those listed in the issue of the DODISS specified in the solicitation. Unless otherwise specified, the issue of,documents not listed in the DODISS shall be the issue of the nongovern- ment documents which is current on the date of the solicitation. COLOR ASSOCIATION OF THE UNITED STATES, I

12、NC. Standard Color Card of America (Copies may be obtained from Color Association of the United States, Inc., 200 Madison Avenue, New York, NY 10016.) 2 Licensed by Information Handling ServicesI I I i I I I I l I I MIL-J-8277G 8i.I 777770b 0375773 8 - MIL-J-8279G Rules and Regulations Under the Woo

13、l Products Labeling Act of 1939 (Applications for copies should be addressed to the Superintendent of Documents, Government Printing Office, Washington, DC 20402.) AMERICAN SOCIETY FOR TESTING MATERIALS STANDARD e ASTM D 3951 Standard Practice for Commercial Packaging (Application for copies of this

14、 ASTM should be addressed to American Society for Testing Materials, 1916 Race Street, Philadelphia PA 19103) 2.3 - Order of precedence. In the event of a conflict between the text of - this specification and the references cited herein (except for associated detail specifications, specification she

15、ets or MS standards), the text of this specifi- cation shall take precedence. Nothing in this specification, however, shall supersede applicable laws and regulations unless a specific exemption has been obtained. I) 3. REQUIREMENTS 3.1 Guide samples. Guide samples, when furnished, are solely for gui

16、dance Variation from the specification and information to the contractor (see 6.3). may appear in the sample, in which case, the specification shall govern. 3.2 Materials. 3.2.1 Outer shell. II, class C of MIL-C-4294; except that the pH of the water extract shall be bet- ween match 5.5 and 9.5. The

17、color (shade) of the outer-shell material shall be sage green USAF color shade No, 1151 (see 6.3). The material for the outer shell shall conform to type 3.2.2 Interlining - and protective fly. The material for the lining and the protective fly shall be batting, synthetic fibers: Polyester, quilted,

18、 type IV, class 3, style A of MIL-B-41826, except that the covering material for the-ace side shall be, cloth, nylon twill, type I, class A of MIL-C-4294. material for the back side shall conform to type I, class 2 of CCC-C-440. The pH of water extract for the type I, class A material of MIL-C-4294

19、shall be bet- ween 5.5 and 9.5. The finished material shall show good fastness to prespira- tion, dry cleaning, and light properties (10 standard fading hours) when test as specified. The covering The color shall be sage green. 3.2.3 Pockets. 3.2.3.1 Outside pockets. The pocketing used for the outsi

20、de pockets shall conform to MIL-C-11065, shade OG108 (see 6.3). 3.2.3.2 Inside pockets. The pocketing used for the inside pockets shall conform to type I, class 2 of CCC-C-426, 3.2.4 Wristlets, waistbands, and collar. The wristlets, the waistband, and - the collar shall be fabricated from knit wool

21、conforming to MIL-C-3735. collar and the waistband shall be type I, class 3, and the wristlets shall be type I, class 2, size 2. The width of the waistband shall be as specified in Table I. shade No. 1525 (see 6.3). The The color (shade) of the knit WOOL shall match sage green USAF color 3 Licensed

22、by Information Handling ServicesMIL-J-8277G 84 M 7777706 0375774 T M MIL-J-8279G TABLE I. Width of waistband (inches). - - Width in the direction Tolerance Jacket of cources I- plus or minus 1 1 - 1 2 1 1 - Small 24 Medium 25 2 Large 26 - Extra Large - 27 z Extra extra large 28 5 3.2.5 Leather. The

23、leather used for the slide fastener pull tab shall be chrome-tanned horsehide leather conforming to type III, class 2, li to 3) ounces of KK-L-2004. The color of the leather tab shall be black. 3.2.6 Snap fastener. The snap fasteners shall conform to style 2 finish 2 of MIL-F-10884. The color of the

24、 visible portion of the fastener shall match the color (shade) of the outer-shell fabric, except that the accelerated weathering test for enamel is not required. 3.2.7 Thread. Unless otherwise specified, the thread for all sewing shall conform to type I or type II, class 1, size B or E of V-T-295. T

25、he thread for the outer shell shall be dyed to match the shade of the outer shell material (see 3.2.1). lining material (see 3.2.3). and around the knitted area, when stitching is through the lining, shall be with the top and lower threads of the same shade as the outside. The thread shall show good

26、 colorfastness to light at 10-standard fading hours and good colorfast- ness to wet dry cleaning prespiration. approximation to the approved shade for the component material. The thread for the lining shall be dyed to match the color of the The topstitching around the outer edge of jacket The color

27、of the thread shall be a good 3.2.7.1 Knitted fabric. For attaching and topstitching the knitted fabric, cotton thread conforming to type IA3, ticket No. 30, 3 ply of V-T-276 may be used and shall match sage green USAF color shade No. 1511 (see 6.3). 3.2.8 Slide fasteners. Slide fasteners shall conf

28、orm to tables II and III herein and to V-F-106. The chain shall be brass, aluminum, or zinc alloy, with a short pull tab to accommodate a 3/8 inch thong. The tape shall be cotton or cotton warp and nylon filling. The finish of the metal parts shall be a clear chromate or olive drab chromate finish i

29、f the chain is zinc alloy, black chemi- cal finish if brass, and chemically colored finish if aluminum. The length of the slide fastener for the front opening shall conform to table III herein. TABLE II. Slide fasteners. I * Location Type Style Size Length (inches) Front opening IV 4 MHS See table I

30、II Cigarette pocket I 3 LMS* 5 (pius or minus +) The tape shall be 9/16 inch (plus or minus 1/32 inch) wide. 4 Licensed by Information Handling ServicesMIL-J-8277G 84 779770b 0375775 L = MIL-J-8279G TABLE III. Length of front slide fastener. - Size Length. (inches) (+1 inch) - Small Medium Large Ext

31、ra Large Extra extra large 22 23 23-4 24 22-4 * 3.2.8.1 - Color of tape. The color (shade) of the tape shall be sage green to match USAF color shade No. 1511 (see 6.3). The colored tape shall show at least fair colorfastness to light and perspiration and good colorfastness to weathering only. 3.2.9

32、Pencil point protector. A suitable metal or plastic point protector shall be placed in the pencil pocket at the bottom of each of the small sections. 3.3 Color. Unless otherwise specified, the color of the component materials of the jacket shall be an approved, reasonable, and practical match to sag

33、e green USAF color shade No. 1511 (see 6.3). 3.4 Design. The jacket shall be single breasted and shall be a nylon, sage green color outer shell with a nylon lining and shall be lined with quilted polyester batting. The jacket shall have a straight, front, center opening with a slide fastener closure

34、 on the left sleeve. The collar, the waistband, and the sleeve terminals shall be knit wool. The jacket shall have two, welttype, slash pockets and flaps with snap fastener closures on the outside. O 3.5 Construction. The jacket shall be constructed in accordance wtih Table IV, but the manufacturer

35、is not required to follow the exact sequence of opera- tions as listed herein. 3.5.1 Stitches, seams, stitchings. Stitches, seams, and stitchings shall conform to FED-STD-751. Whenever two or more methods of seaming or stitch types are specified for the same operation, any one of them may be used. s

36、titch type 401 is used, the looper (underthread) shall be on the inside of the jacket. When 3.5.1.1 Thread breaks - and ends of seams. Ends of all seams and stitchings, when not caught in other seams and stitching, shall be securely backstitched not less than i inch. Thread breaks (all stitch types)

37、 shall be secured by stitching back of break 4 inch. 401) may be repaired, using stitch type 301. Skipped stitches or thread breaks (stitch type 5 Licensed by Information Handling Servicesi, MIL-J-279G 4 7777906 0375796 3 MIL-J-8279G TABLE IV. Sewing operations. No. Seam and Stitch stitching Stitche

38、s Description of operation type type per inch 1. Cutting. Cut the jacket in accordance with patterns that show size, shape, placement of pockets, and notches for proper assembling of all parts. The contractor shall replace at the time of cutting any part containing shade bars, holes, or weakening de

39、fects such as smashes, multiple floats, and loose slubs, likely to develop in a hole. Any part damaged during the manufacturing process by needle chews that may be expected to develop into a hole, scissor or knife cuts, tears, holes, mends, or burns shall be replaced. a. - Other shell. Cut the nylon

40、 fabric face up or down (each ply of material shall be laid with the face of the cloth against the back of the next ply), or as an alternate method, the cloth may be laid face to face when material is spread face up, no stain- producing marking agent shall be used in marking the top ply. The finishe

41、d jacket shall have the face side of the outer-shell material on the outer side of the jacket. The insides of the roll shall be considered the face side of material. t b. Except for the pocket facings hanger and flap linings, cut the component parts of the outer shell from one piece of material. c.

42、Interlining. Cut the quilted . dance with patterns furnished. polyester batting in strict accor- d. Patterns shall be laid in accordance with directional lines indicated on the patterns in the warp (lengthwise) direction of the fabric for each com- ponent part of the jacket. 6 Licensed by Informatio

43、n Handling Servicest I MIL-J-8279G TABLE IV. Sewing operations - Continued. Seam and O Stitch stitching Stitches No. Description of operation type type per inch 2. 3. “ 4. Shade marking. Except for those parts cut from ends as indicated in operation No. 1, all component pasrts shall be marked or tic

44、keted to insure a uniform shade throughout the jacket. Make pocket flaps. The finished flaps shall measure 7% + a inches long by 2 318 - +1/8 inches wide at the widest point. flaps shall incorporate a button snap and socket, reinforced with basic material, located at the center of the flaps and 314

45、inch from the edge. The reinforced piece shall measure approximately 1% inches square. The a. Sew the flaps to the flap lining, with a single row of stitching, ) inch from the edge catching the rein- forcement piece. The reinforcement piece shall be centered between the inner and outer ply. b. Turn

46、the flaps and raise stitch with a single row of stitching, 3/16 inch from the edge. Make pockets. The two front pockets shall be flap and welt type. The welt shall measure 718 ,inch +1/8 inch wide. of the pocket shall be not less than 75 inches +) inch, measured at center. pocket opening shall be wi

47、thin 7-2- - +i inches. The depth The a. Turn under the inner edge of the welt and the facing pieces and sew to the wool-napped side of the pocketing, with a single row of stitching, catching the top of the label in the welt seam. Stitch the lable on the other three sides, or the label may be sewn al

48、ong all edges with a single row of stitching approximately 1/16 inch from the edge to the inside pocketing matertial directly below the pocket. Sew the flaps on the front at the drill marks, with a single row of stitching. 7 301 SSe-l(a) 301 SSe-2(b) 12 12 12 301 LSd-1 and LSa-1 Licensed by Informat

49、ion Handling ServicesI MIL-J-8277G 84 M 7977706 0375798 7 W MIL-J-8279G TABLE IV. Sewing operations - Continued. Seam and Stitch stitching Stitches No. Description of operation type type per inch 5. b. Sew the two pieces of the pocketing 301 on the fronts, at the drill marks, with a single row of stitching at each end of the pocketing. c. Cut the opening for the pockets, tongue notching each end. d. Turn the pocketing through the dit, 301 double over at the front edge for reinforcement to form a 7/8 inch welt. Raise stitch the bottom of the welt through the fron