ARMY MIL-D-10821 G-1993 DESKS FIELD《实地桌》.pdf

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1、, MIL-D-LO2LG = 9999906 L9Y9968 27T MIL-D- 1082 1G 20 September 1993 SUPERSEDING MIL-D-10821F 30 June 1989 MILITARY SPECIFICATION DESKS, FIELD This specification is approved for use by all Departmnts and Agencies of the Department of Defense. 1. SCOPE 1.1 Scope. This specification covers one type of

2、 portable desk, designed for storage and maintaining records during field operations. 1.2 Classification. Field desks shall be of the following sizes as specified (see 6.2). Size 1 - Drawers 14.5 inches deep. Size 2 - Drawers 17.5 inches deep (see 6.1). 1.3 Part identification number (PINl. A docume

3、nt based PIN to identify sizes is included in section 6. for Government purposes and does not constitute a requirement for the contractor. This identification numbering procedure is 2. APPLICABLE DOCUMENIS 2.1 Government docwnents. 2.1.1 Specifications, standards, and handbooks. The following specif

4、ica- Unless otherwise specified, the issues of these tions, standards, and handbooks form a part of this specification to the extent specified herein. Beneficial camients (recanmndations, additions, deletions) and any pertinent data which may be used in improving this docwnent should be addressed to

5、: Center, Natick, MA 01760-5017, by using the StandanL zation Dccument Improvanent Proposal (DD Fom 1426) appearing at the end of this d-nt or by letter. U.S. Army Natick Research, Developnt, and Engineering AMSC N/A FSC 7110 DImmION A. Approved for public release; distribution is mimited. Provided

6、by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-D-LO821G 99999Ob 1949969 Lob MIL-D-10821G docuBents are those listed in the issue of the Departmnt of Defense Index of Specifications and Standards (DODISS) and supplement thereto, cited in the slicitation (

7、see 6.2) . SPECIFICATIQNS FEDERAL A-A-1927 - L-S-626 - QQ-A-200/9 - QQ-A-250/11 - QQ-5-698 TT-C-490 WE-529 IT-P-664 W-T-7 O O / 6 MMM-A-181 MMM-A-1617 PPP-B-636 PPP-F-320 PPP-T-6 O MILITARY MIL-C-496 MIL-W-530 MIL-R-3065 MIL-C-5541 MIL-H-9890 FEDERAL FED-sTT)-595 MILITARY MIL-SIID-105 MIL-SID-129 Pa

8、dlock (Pin Wler l4xhanism) Sponges, Synthetic Aluminum Alloy 6063, Bar, Rod, Shapes, Tube and Wire, Extruded Aluminum Alloy 6061, Plate and Sheet Steel, Sheet and Strip, m-carbon Cleaning Methods for Fermus Surfaces and Pretreatmnt for rganic Coatings Enamel, Alkyd, Semigloss, m W content Primer Coa

9、ting, Alkyd, Corrosion-Inhibiting, Tube, Aluminum Allay, Drawn, Seamless, 6061 Adhesives, Phenol, Resorcinol or Melamine Base Adhesive, Rubber Base, General Purpose Boxes, Shipping, Fiberboami Fiberboad; Corrugated and Solid, Sheet Stock Tape: Packaging, Waterproof Lead and chromate Free, W-Canplian

10、t (Container Grade), and Cut Shapes Clip, End, Strap Wehbing, Textile, Cotton, General purposes, Rubber, Fabricated Proucts Chemical Conversion Coatings on Aluminum Hardware, Individual Imd Carrying Equipnent: Natural or in Colors and Aluminum Alloys and Harware, Miscellaneous Colors Used in Govenir

11、rrent Procurement Sampling procedures and Tables for Inspection Marking for Shipnent and Storage by Attributes 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-D-LO2LG 9Ob 1i949970 928 MIL-D- 1082 1G MIL-SID-147 - Palletized Unit ka Illustration

12、s Desks, Field; Bocty Desks, Field; Cover and Hardware Desks, Field; Drawers, “File“, “Service Records“ Desks, Field; Drawers, iiIN“ “OUT“ and Stool, Desks, Field; Hardware and Drawer Partitions Folding (Copies of drawings are available fran the U.S. Army Natick Research, Developnent, and Engineerin

13、g Center, Am: SATNC-UXT, Natick, MA 01760-5017.) 2.2 Non-Government publications. The following documents form a parc of this document to the extent specified herein. the issues of the documents which are DQD adopted are those listed in the issue of the DQDISS cited in the solicitation. the issues o

14、f documents not listed in the DQDISS are the issues of the documnts cited in the solicitation (see 6.2). Unless otherwise specified, Unless otherwise specified, AMERICAN SOCIEYY FOR TESTING AM) MATERIAIS (RSIM) A 176 - Stainless and Heat-Resisting chrcmium Steel Plate, Sheet, and Strip 3 Provided by

15、 IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-. MIL-D-LO82LG 99999Ob L9t997L 8b4 A 510 - A 513 - A 519 - A 580 - B 36 - B 134 - B 633 - D 710 - D 3951 - D 3953 - D 4442 - D 4444 - MIL-E1082 1G General Requirements for Wire Rods and Coarse Electric-Resistance-

16、Welded Carbon axxi Alloy Steel Seamless Carbon and Alloy Steel -hanical Wing Stainless and Heat-Resisting Steel Wire Brass Plate, Sheet, Strip, and Rolled Bar Brass Wire Elecrtrodeposited Coatings of Zinc on Iron and Steel Vulcanized Fibre Sheets, Rods, and Tubes Used for Standard Practice for Carni

17、ercial Packaging Strapping, Flat Steel and Seals Direct Moisture Content Measuremsnt of Wood and Use and Calibration of Hand-Held Moisture Meters Wire, Carbon Steel Mechanical Tubing Electrical Insulation Wood-Base Materials (Application for copies should be addressed to the zlmerican Society for Ws

18、ting and Materials, 1916 Race Street, Philadelphia, PA 19103-1187.) AMERICAN NATINAL STANiXS INSTI- (ANSI) Standard Hp-83 - Hanhaxi and Decorative Plywood (Application for copies should be addressed to the FInerican National Standards Institute 11, West 42nd Street, New York, NY 10036.) (Non-Governm

19、nt standards and other publications are nornially available from the organizations that prepare or distribute the documents. documents also may be available in or through libraries or other informa- tional services.) These 2.3 order of Precedence. In the event of a conflict between the text of this

20、document and references cited herein, the text of this document takes precedence. Nothing in this documnt, wer, supersedes applicable laws and regulations unless a specific exaption has been obtained. 3. REQUIREMENIS 3.1 First article. When specified (see 6.2), a sarriple shall be subjected to first

21、 article inspection (see 6.3), in accordance with 4.3. 3.2 Materials. where materials are not definitely specified, they shall It be of the quality nomally used for the purpose in camaxial practice. is encouraged that recycled material be used when practical as long as it meets the requirements of t

22、his specification. 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-D-10821G 3.2.1 Plywocd. Plywood shall be of the thichess specified in applicable drawings and shall conform to either of the following: a. Harctwood, type I, fullywaterpmf bond,

23、 grade 2 face and Softwood, group I, exterior type, grade B-B, sanded 2 sides, back veneer, regular sanded, conforming to comnercial ANSI Standard HP-83. conforming to U.S. Department of Carnierce product Standard PS 1. b. 3.2.2 Wood. solid. Solid wood shall be seasoned to a misture content of not l

24、ess than 6 nor mre than 12 percent at time of fabrication when tested as specified in 4.4.1.1.1, and shall be free fran decay, case-hardening, warp, loose knots, shakes or checks. The species of wood used shall be any of the following: Beech Birch Hackberry Maple RedGum sucamore 3.2.3 Vulcanized fib

25、er. Vulcanized fiber shall conform to carniercial grade of ASIM D 710. 3.2.4 Steel. 3.2.4.1 Sheet and strip. Sheet steel shall conform to cold rolled, cornriemial quality, and strip steel shall conform to cold rolled of QQ-S-698. The temper of the steel strip shall conform to the manufacturers curre

26、nt carniercial practice. 3.2.4.2 nibe. Steel tube shall be round, welded or seamless type of ASIM A 513 or ASIM A 519. 3.2.4.3 Plate, sheet and strip, corrosion-resistinq. Corrosion-resisting steel plate, sheet and strip shall conform to type 430, of ASIM A 176. 3.2.5 Aluminum. 3.2.5.1 nibe. Aluminu

27、m tube shall conform to 6061-T6, type I of WW-T-700/6. 3.2.5.2 Plate or sheet. Aluminum plate or sheet shall conform to 6061-T4 of OQ-A-250/11. 3.2.5.3 Extrusion. Aluminum extrusion shall conform to 6063-T5 of QQ-A-200/9. 3.2.6 Brass strip. Brass strip shall conform to composition C22000, HO2 temper

28、 of ASIM B 36. 5 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-D-1082LG 9999906 1949973 637 M MIL-D-1082 1G 3.2.7 m. 3.2.7.1 Steel, carbon. Carbon steel wire shall conform to Grade 1015 to 1020 of ASlM A 510. 3.2.7.2 Steel, corrosion-resisting.

29、 Corrosion-resisting steel wire shall conform to canposition S30400, condition A of ASiM A 580. 3.2.7.3 Brass. Brass wire shall conform to composition C26000 or (27000, Ho0 or HO1 temper of ASiM B 134. 3.2.8 Rubber. Rubber shall conform to type, class, grade and suffix letters RS4i5A1BD of MIL-R-306

30、5 and MIL-SID-417. 3.2.9 Fdhesive. 3.2.9.1 R0om-t ature and intemate-t-rature settinq resin. Roan-temperature setting resin adhesive shall conform to type I or II of M-A-181. 3.2.9.2 Ehibber. Rubber adhesive shall conform to type I of MMM-A-1617. 3.2.10 Webbinq, textile, cotton. Cotton webbing shall

31、 be Olive Drab 7 to mtch the standard shade sample (see 6.4), and conform to type II, class 4 of MIL-W-530. 3.2.11 Nails, steel. Steel nails shall be smooth, box type, c-nt coated, and conforming to a size not smaller than 3d (1.125 inch long by 0.072 inch diamter). 3.2.12 Primer. The primer shall c

32、onform to TT-P-664. 3.2.13 Enamel. Enamel shall conform to class A or class B of TILE-529. The color shall be Olive Drab conforming to Color No. 24087 of FED-SlD-595. 3.3 Desiqn. The desk shall be designed with a remvable cover, folding leg stools, and drawers. service records; general filing; drawe

33、rs marked “IN“ and “OUT“; and one drawer with padlock and key. body when in transport and, in addition, house the folding stools. 1 desk shall be provided with two folding stools. provided with one folding stool. The boy of the desk shall house drm for The side table shall serve as a cover for the T

34、he size 2 desk shall be The size 3.4 Construction. The construction of the desks shall be conform in all respects to the drawings listed in Section 2, and as specified herein. 3.4.1 Panels. Panels shall be fabricated of vulcanized fiber specified in 3.2.3, bonded with adhesive specified in 3.2.9.1to

35、 both surfaces of plm specified in 3.2.1 to form clean, smooth panels, free fran waves or 6 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-D-LOBZLG 999990b 1949974 573 = MIL-D- 1082 1G irregularity. failure of 95 percent average and 90 percent m

36、ininuun before panels are primed or enameled when tested as specified in 4.5.1 (see 4.4.1.1.2). The adhesive bond of fiber to plymod shall show a fiber 3.4.2 Vulcanized fiber bondinq. Vulcanized fiber bonding shall be fabricated fran the fiber specified in 3.2.3. right angle to the diniersions shown

37、 on the applicable drawing. 3.4.3 Metal camonents. Hinge plates, angle supports, runners, drawer pull, valance and metal bindings shall be made of steel specified in 3.2.4.1. Partition guides and slides shall be made of steel specified in 3.2.4.1 or aluminum specified in 3.2.5.3. Mitered joints shal

38、l be tight. mnque and groove bindings shall b fornied in one unit or in four pieces. When foniied of four pieces, each piece shall fit the side to which it shall be attached. The binding shall be bent in a 3.4.4 LRaS. egs for the desk table shall be formed of steel tubing specified in 3.2.4.2 and co

39、nform to Drawing 5-13-72. leg shall be plugged with wcad specified in 3.2.2 and as shown on Drawing The open ends of the 5-13-72. 3.4.5 Stool, foldinq. The legs for the folding stool shall be fabricated of aluminum tubing specified in 3.2.5.1 and conform to Drawing 5-13-71. Dimensions: 15 inches nom

40、inal height, 11-1/2 inches nuninal width, and 14-3/4 inches nominal length. seat of the stool shall be made of aluminum specified in 3.2.5.2. of the legs shall be joined as sham on the applicable drawing, either by pins or by crimping. in 3.2.7.1, and zinc plated in accordance with ASM B 633. spacer

41、s shall be fabricated of corrosion-resisting steel specified in 3.2.4.3. The retainers for attaching the legs to the The ends When pinned, the pins shall be made of steel specified Washers used as 3.4.6 Gasket, cover. The cover gasket shall be fabricated of rubber specified in 3.2.8 and shall be hel

42、d in the cover groove binding with adhesive specified in 3.2.9.2. 3.4.7 Strap, retaininq. The retaining strap shall be fabricated of webbing specified in 3.2.10 and the following: a. b. c. d. Wickle conforming to type XII of MIL-H-9890. End clip conforming to type I, class 2 of MIL-C-496. Rivet made

43、 of brass specified in 3.2.7.3. WLZT (washer) made of brass specified in 3.2.6. The webbing shall be inserted the full depth of the end clip prior to flattening. cutting. The clip shall be flattened to attach the webbing without The webbing shall lie flat at the point where it enters the clip. 3.4.8

44、 Hardware. Hardware canponents shall be the mufacturers carniercial type, fabricated of steel specified in 3.2.4.1, and shall be of similar design to those shown on drawings. Safety hasp, staple, draw bolt, 7 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from I

45、HS-,-,-MIL-D-LOBZLG 9999906 L949975 40T MIL-D- 1082 1G and lug bolt shall have a naninal metal thiclmess of 0.0478 inch and other harchIare shall have a naninal metal thiclmess of 0.0359 inch. loop (buckle) shall be of the welded type. The draw bolt 3.4.9 Rivets. Solid, tubular and bifurcated rivets

46、 shall be carbon steel except as otherwise shown on applicable drawings. less than 9/64 inch diameter. be sufficient to provide a minimum of 1/16 inch clinch. bifurcated rivets and trunk tacks shall provide a minimum 1/8 inch clinch. Trunk heads shall be oval or short head with square shank. rivets

47、shall be fabricated of steel specified in 3.2.7.1, composition 1007-1020. in 3.2.7.2. dirt, grease, paraffin or other lubricant, rust or other foreign matter. The rivets shall be not The length of solid and tubular rivets shall The length of Carbon steel Corrosion-resisting rivets shall be fabricate

48、d of steel specified At time of attaching, rivets shall be clean and free of oil, 3.4.9.1 Drivinq of rivets, trunk tacks, and screws. Solid and tubular rivets shall be driven with heads flush against hardware, airrs (washers) or fiber, and the ends shall be securely headed or set. tuhlar rivets shal

49、l be drilled or punched through fiber, plywood or haraiare and shall be not more than 0.015 inch over the rivet diameter. bifurcated rivets, trunk tacks, and screws shall be thoroughly driven with heads flush against hardware, wood, or fiber. Rivets and tacks shall be clinched to provide a smoth finish on interior surfaces. marks on interior surfaces, due to clinch in process, will be acceptable. Holes for solid or A1 Evid