ARMY MIL-T-14038 K-1991 TENT GENERAL PURPOSE LARGE《大型通用帐篷》.pdf

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1、I I“-pouND I MIL-T- 14038K 16 September 1991 SUPERSEDING MIL-T- 14 038 J 18 October 1988 MILITARY SPECIFICATION This specification is approved for use by all Departments and Agencies of the Department of Defense, 1. SCOPE 1.1 Scope. This specification covers two types of rectangular, hip- roofed, po

2、le supported, off-center ridge, general purpose tents. has the following dimensions, when erected with poles, designed for use with them: Length (at eave line) 52 feet; width (at eave line) 18 feet; ridge height 12 feet, 3 inches; sidewall height 5 feet, 8 inches and door height 6 feet, 2 inches. Th

3、e tents are provided with windaws (including window screens), roll up typ sidewalls and a sliding double door entrance at each end. % The tent The tents come with a liner, pins and poles, and a tent cover. 1.2 Classification. The tents shall be of the following types as specified (see 6.2). Type I -

4、 Polyester Duck, Camouflage Green 483, Fire, Water and Weather Resistant Weather Resistant Type II - Polyester Duck, Desert Tan 459, Fire, Water and Beneficial comnents (recomnendations, additions, deletions) and any pertinent data which may be used in improvingthis documnt should be addressed to: U

5、.S. Army Natick Research, Developnent, and Engineering Center, Natick, MA 01760-5017 by using the Standardization Document Improvemnt Proposal (DD Fonn 1426) appearing at the end of this document or by letter. AMSC N/A FSC 8340 DISTRIBVTION STA- A. Approved for public release; distribution is unlimi

6、ted. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-I MIL-T-L4038K _ 83 = 9999906 0492688 7 M: c MIL-T- 14 038K 2.1 Government documents. 2.1.1 Swcifications, standards, and handhoks. The following specifi- cations, standards, and handhoks form a pa

7、rt of this document to the extent specified herein, Unless otherwise specified, the issues of these dcxxmnts are those listed in the issue of the Department of Defense Index of Specifications and Standards (DODISS) and supplement thereto, cited in the solicitation (see 6.2). SPECIFICATIONS FEDERAL A

8、-A-50 05 7 L-P-378 L-S-125 T-C-571 T-T-87 1 T-T-9 11 V-F-106 V-“-285 TT-P-595 ccc-c-429 CCC-C-4 6 7 DDD-L-20 PPP-B-6 O 1 PPP-B-6 36 MILITARY MIL-P-500 MIL-W-530 MIL-P-549 MIL-H- 1608 MIL-L-1709 MIL-S-1734 MIL-R-2327 MIL-P-2383 MIL-C-2399 MIL-R-3390 MIL-T- 14 O56 MIL-G- 164 9 1 Rope, Fibrous, Tent La

9、y Plastic, Sheet and Strip, Thin Gauge, Polyolefin Screening, Insect, Nonmetallic Cords, Cotton; General and Special -ses, Sash and Venetian Blind Wine, Cotton, Wrapping mine, Fibrous, Jute Fastener, Slide, Interlocking Thread, Polyester Preservative Coating, Canvas Cloth, snaburg, Cotton Cloth, Bur

10、lap, Jute (or Kenaf Label; For Clothing, Equipage Boxes, Wood, Cleated-Plywood Boxes, Shipping, Fiberboard - (General Use) and Tentage, Plates, Tent Peak, and Ridge Webbing, Textile, Cotton, General Purpose, Natural Poles, Tent, Upright and Ridge Hooks, Tent Lines, Tent Slips, Tent Line Rings, Conne

11、cting, Round Pins, Tent, Wood Cement, Liquid, Tent Patching Rings, Dee Tent, Liner, General Purpose, Large, Fire, Water Grormet, Metallic, General Specification For OK in Colors and Mildew Resistant 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-

12、MIL-T-14038K 83 W 9997906 01.i92689 9 I 2.1.2 other Government docsuments, drawinqs, and mblications. The foliowing other Government docsuments, drawings, and publications form a part of this d0C;ument to the extent specified herein. the issues are those cited in the solicitation. Unless otherwise s

13、pecified, DFJ?AF?IBEW OF THE ARMY FIELD WAL EM 10-16 - General Repair of Tents, Canvas and Webbing (Copies are available from the contracting activity or as directed by the contracting activity.) DRAWINGS U.S. ARMY NATICK RESEARCH, DEVELXIPMENT, AND ENGINEERING CENIER 5-4-540 - Erection Instructions

14、 5-4-541 - Care and Maintenance Instructions 5-4-542 - Cover 5-4-2175 - Tent, General Purpose, Large; Assembly and Views 3 MIL-C-20696 MIL-T-40625 MIL-S-43002 MIL-T-43566 MIL-C-43627 MIL-W-43638 MIL-C-4 4 1 O 3 STANDAF)S FEDm FED-STD-751 MILITARY MIL-STD-105 MIL-CTD- 129 MIL-T-14038K - Cloth, Coated

15、, Polyester or Nylon, Waterproof - Tubing, Bias Sam (Burlap or snaburg), Cloth - Shield, Stovepipe, Tent, Nonmetallic - Tape, Textile, Cotton or Polyester, General - Cloth, Duck, Cotton, Plied Yarns, Fire, Water, Purpose, Natural or in Colors Weather and Mildew Resistant TreatTY FOR TESTING AND MATE

16、RIALS (ASTM) D 2016 - Moisture Content of Wood D 3951 - Standard Practice for Comercial Packaging (mlication for copies should be addressed to the American Society for (Non-Government standards and other publications are normally available Testing and Materials, 1916 Race Street, Philadelphia, PA 19

17、103-1187.) from organizations that prew or distribute the documents. also may be available in or through libraries or other informational services. ) These documents 2.3 order of precedence. In the event of a conflict between the text of this document and the references cited herein, the text of thi

18、s document takes precedence. laws and regulations unless a specific exemption has been obtained. Nothing in this document, hawever, supersedes applicable 3.1 First article. When specified (see 6.2), a sample shall be subjected Samples of the end item, when furnished, are solely for guidance and info

19、rmation to the contractor (see 6.3). this specification may appear in the sample, in which case this specification shall govern. specified herein and on the applicable drawings. specified are for the two types of tents unless otherwise noted. encouraged that recycled material be used when practical

20、as long as it nleets the requirements of this specification. to first article inspection (see 6.3) in accordance with 4.3. 3.2 Standard sample. Variation from 3.3 Materials and cmmnents. Materials and cmponents shall be as It is Materials and cmponents 3.3.1 Cloth, duck, polvester. The cloth for the

21、 bcdy of the type I tent shall conform to class 1, grade A, and for the bocty of the type II tent shall conform to class 2, grade A of MIL-44103. forcements shall conform to the requirements of 3.3.2. The cloth for specific rein- 3.3.2 Cloth, coated. The cloth for the ground shirts of the type I ten

22、t shall conform to type II, class 2, color Olive Drab 7 of MIL-20696. cloth for the ground shirts of the type II tent shall be the same, except that the color shall be Desert Tan 459. The 3.3.3 Cloth, duck, cotton. The cloth for the following reinforcements shall conform to MIL-43627, color Olive Lk

23、ab 7,except the requirements for water resistance and colorfastness shall not apply. K, ridge reinforcements, center reinforcements, screen door lug, top door lug, and door lug. Reinforcements A through 5 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,

24、-,-MIL-T- 14 038K 3.3.4 Tape, cotton. The tape for the type I tent shall be 3/4, 1, and 2 inch widths, color Olive Drab 7, conforming to type I, class 4, of MIL-T-43566. the color shall be Desert Tan 459, The tape for the type II tent shall be the same, except that 3.3.5 Webbinq, cotton. The webbing

25、 for the type I tent shall be 1-1/2, 2, 2-1/2, or 4 inch widths, color Olive Drab 7 conforming to type III, class 4, of MIL-W-530. The webbing for the type II tent shall be the same, except the color shall be Desert Tan 459. 3.3.6 Webbinq, textile, woven, law elonqation, The law elongation 3.3.7 Thr

26、ead, polyester. webbing shall conform to types II and III of MIL-W-43638. subclass i3 of V-T-285, as indicated in table I. The thread shall conform to type I, class 1, TAEU I. Thread sizes Location Size For all stitching except bartacking, - Size FF for needle and zig-zag stitching, and stitching bo

27、bbin indicated by “Z“ on drawings For bartacking and zig-zag stitching - Size E for needle and bobbin For stitching indicated by llZfl - Size FF for needle and size F for looper on drawings 3.3.7.1 Color. The thread for all stitching shall match Olive Drab S-1 The dyed thread shall shaw fastness to

28、weathering equal to or better When no standard shade sample is 3.3.8 Screeninq, nonmetallic. The screening shall conform to type III, (C.A.66022) for the type I tent, and Khaki P-1 (C.A.66019) for the type II tent. than the standard shade sample (see 6.3). available, the thread shall shaw good fastn

29、ess to weathering. class 1 or 2, size 18 by 18, color green or type II, class 2, size 18 by 18, color green of L-S-125. 3.3.9 Cord, cotton. The braided cotton cord shall conform to type I, class 3, size 4 of T-C-571. I tent and Desert Tan 459 for the type II tent, prior to the mildew resistant treat

30、ment. acceptable. The color shall match Olive Drab 7 for the type The color of the cord after treatment will be considered 1 I L 4 6 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- I NIL-T-14038K 83 m 979770b 0492693 O MIL-T-14038K 3.3.10 Film, plas

31、tic. Polyethylene film shall conform to the require- ments for 0.006 inch thick, type I, class 1, grade A, B, or C, finish 1 of L-P-378 except that the thickness shall be 0.020 plus or minus 0.004 inch and the requirements for water-vapor permeability, impact resistance, slip, ink adhesion, and heat

32、 seal strength shall not be applicable. d) 3.3.11 Tent , liner , q eneral purpose, larqe, fire, water and mildew resistant. The tent liner with cover shall conform to MIL-I-14056. 3.3.12 Lines, tent. The tent lines shall conform to MIL-L-1709. Types shall be as follaws: Tvpe line type Used for I VI

33、X XXI XXIII XIMVIII - footstop - eave jumper line - ridge jumper line - eave guy line - ventilator line - ridge guy line 3.3.13 Rope, tent-lay. The tent-lay rope for stiffeners shall conform to manila or sisal, size 1 inch in circumference, three strand, furnished with a mildew resistant treatment c

34、onforming to A-A-50057. 3.3.14 Hooks, tent. The tent hooks shall conform to MIL-H-1608. Types shall be as follows: Tent hook tvpe Eve shape I, size 1-1/2 inches III IV V - Triangle - Square - Trapezoid - Diamond 3.3.15 Fasteners, slide, interlockinq. The slide fasteners shall confonn to tp III, styl

35、e I, size H, stirrup pulunients unless otherwise excluded, mnded, modified, or qualified in this specification or applicable purchase document. 4.4.1.1 Component testinq. In addition to the quality assurance provi- sions of the subsidiary docluments, tests shall be performed on components listed bel

36、ow for the characteristics sham. A lot shall consist of all wood toggles, and all wire rope with wire rope splicing sleeves (if applicable) offered for inspection at one time. The acceptable quality level (AQL), expressed in tem of defects per hundred units, shall be 6.5 for component c. only. The p

37、resence of any defect for component a. or b. shall result in rejection of that component. The inspection level shall be S-l. Component Requirement Test Method a. Rope wire sash b. Splicing sleeves wire, rope c. Toggles, wood 3.3.19 3.4.5 3.3.21 4.5.1 4.5.1 4.5.2 4.4.2 In-process inspection. Inspecti

38、on of subassemblies shall be made to ascertain that construction details which cannot be examined in the finished product are in accordance with specified requirements. Government reserves the right to exclude from consideration for acceptance, any material or service for which in-process inspection

39、 has indicated nonconformance. The a. There shall be no lubrication of polyester thread prior to or during the sewing operations for compliance with 3.4.1.8. b. Holes punched to receive grannets are in compliance with 3.4.4. 4.4.3 End item visual examination. The end items (tents with covers or cove

40、rs only) shall be examined for the defects listed in table III, size shall be expressed in units of end iteins. end item. of defects per hundred units, shall be as follaws: The lot The sample unit shall be one The inspection level shall be II and the AQLs, expressed in tem For tent with cover: 40 fo

41、r major defects 150 for combined major and minor A defects 250 for combined major, minor A, and minor B defects For cover only: 10 for major defects 25 for combined major and minor A defects 100 for combined major, minor A, and minor B defects 14 L Provided by IHSNot for ResaleNo reproduction or net

42、working permitted without license from IHS-,-,-t I I I I I I I I I I I I I I I t I I l I I l I I II i I 1 l R e U a c MIL-T-L4038K 83 W 9999906 0472703 b .CI MIL-T-14038K TABLE III. End item visual defects Classification Major Minor A B Examine Defect Fabric Screening Plastic Film Cut, tear or hole:

43、 - greater than 1/8 inch in length or diameter: - on roof 101 - on walls, sod cloth or cover 201 than 1/8 inch: - on roof 202 - on walls, sod cloth or cover floats clearly visible at normal inspection distance (approximately 3 feet) 203 - mre than 5 holes not greater 301 Woken or missing yarn; multi

44、ple BUFE: Any opening larger than 1/8 inch shall be classified under one cut, tear or hole. Cut or tear: - more than $2 inches in length - mre than 1/4 inch but not mre than 2 inches in length Puncture, crease or crack: - 2 inches or mre in length - less than 2 inches in length Webbing or tape Rope

45、components; Edge frayed or scalloped Any cut; any break: - on ridge guy line - on eave guy line - on any other line splice omitted Eye splice not as specified Free ends not finished as specified Knots where required not pulled tight mechanically and can be opened by hand tent lines 102 204 205 *302

46、303 206 207 208 304 305 306 307 15 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-I 1 MIL-T-14038K TABLE III. End item visual defects (contd) , I Classification Major Minor Examine Defect A B Hardware - general Broken or malformed; corroded area; Fi

47、nish Omitted or not as specified Any required component improperly burrs or sharp edge 103 104 installed causing failure to serve intended purpose 105 Grmts 308 309 Tent hooks: Diamond, square or trapezoid eye Misaligned with eye of tent hook obstructing passage of pole spindle Improperly set; two o

48、r more teeth exposed (except where grmt is set as specified, but is in an area of uneven thickness which prevents uniform clinching) Clinched loosely, allawing gromwt to rotate in hole Clinched excessively tight, cutting fabric: - on tent 107 - on cover 209 Insecurely clinched; i.e., 106 grmts or wa

49、shers to become disengaged: - on tent 108 Set with barrel inserted from - on cover 2 10 - on eave or ridge outside in lieu of inside: 211 - at any other location 310 Hook not securely closed allowing connecting hanhare to become disengaged Hook not set as specified “rapezoid eye reversed, causing poor distribution of pulling force on webbing 311 312 313 16 O I Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS