NAVY MIL-S-28982 A-1991 STAND FLAGSTAFF WOOD《木材旗杆架》.pdf

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1、9 =.* 3 f MIL-S-28982A 83 9 7999906 0472538 9 = 6 MARCH 1991 SUPERSEDING MIL-S-28982(MC) 14 February 1972 MILITARY SPECIFICATION STAND, FLAGSTAFF: WOOD This specification is approved for use by the U.S. Marine Corps, Department of the Navy, and is available for use by all Departments and Agencies of

2、 the Department of Defense. 1. SCOPE 1.1 This specification covers the requirements for one type of flagstaff stand. 2. APPLICABLE DOCUMENTS 2.1 Government documents. 2.1.1 Specifications, standards, and handbooks. Unless otherwise specified, the following specifications, standards, and handbooks of

3、 the issue listed in that issue of the Department of Defense Index of Specifications and Standards (DoDISS) specified in the solicitation form a part of this specification to the extent specified herein. e SPECIFICATIONS FEDERAL TT-V-121 - Varnish, Spar, Water resisting MMM-A- 18 8 - Adhesive, Urea-

4、resin type (Liquid And Powder) PPP-B-636 - Box, Shipping, Fiberboard Beneficial comments (recommendations, additions, deletions) and any pertinent data which may be of use in improving this document should be addressed to the Commanding General (PSE-C), Marine Corps Research, Development, and Acquis

5、ition Command, Washington, DC 20380, by using the self-addressed Standardization Document Improvement Proposal (DD Form 1426) appearing at the end of this document or by letter. AMSC-NA FSC 8345 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. Provided by IHSNot for

6、ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARDS MILITARY MIL-STD-105 - Sampling Procedures And Tables MIL-STD-129 For Inspection By Attributes. - Marking For Shipment And Storage DRAWINGS MARINE CORPS 71C5035A0000 - Stand, Flagstaff: Wood (Unless otherwise indica

7、ted, copies of federal and military specifications, standards, and handbooks are available from the Standardization Documents Order Desk, Building 4D, 700 Robins Avenue, Philadelphia, PA 19111-5094) 2.1.2 Other Government documents and publications. The following other Government documents and publi

8、cations form a part of this specification to the extent specified herein. Unless otherwise specified, the issues are those cited in the solicitation. LAWS AND REGULATIONS U.S. Postal Service Manual (Application for copies of the manual should be addressed to the Superintendent of Documents, U. S. Go

9、vernment Printing Office, Washington, D. C. 20402.) 2.2 Non-qovernment publications. The following documents form a part of this specification to the extent specified herein. Unless otherwise specified, the issues of the documents which are DoD adopted are those listed in the issue of the DoDISS cit

10、ed in the solicitation. Unless otherwise specified, the issues of documents not listed in the DoDISS are the issues of the documents cited in the solicitation (see 6.2). UNIFORM CLASSIFICATION COMMITTEE, AGENT Uniform Freight Classification Rules (Application for copies should be addressed to the Un

11、iform Classification Committee, Room 1106, 222 South Riverside Plaza, Chicago, Illinois 60606.) NATIONAL MOTOR FREIGHT TRAFFIC ASSOCIATION, INC., AGENT National Motor Freight Classification 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-(Applicati

12、on for copies should be addressed to the American Trucking Association, Inc., Tariff Order Section, 1616 P. Street, N.W., Washington, D. C. 20026.) e (Non-Government standards and other publications are normally available from the organizations that prepare or distribute the documents. These documen

13、ts also may be available in or through libraries or other informational services.) 2.3 Order 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 document, however, supe

14、rsedes applicable laws and regulations unless a specific exemption has been obtained. 3. REQUIREMENTS 3.1 Standard samples. Standard samples are furnished solely for guidance and information to the contractor (see 6.3). Variation from this specification may appear in the standard sample, in which ca

15、se, the specification shall govern. 3.2 First article. Unless otherwise specified (see 6.2), before production is commenced, a finished stand shall be submitted, or made available to the contracting officer or his authorized representative for approval. The approval of the first article authorizes t

16、he commencement of production but does not relieve the contractor of responsibility for compliance with all applicable provisions of the specification. The first article shall be manufactured by the contractor in the same facilities to be used for the manufacture of the production items. 3.3 Materia

17、ls. 3.3.1 Wood. All wood used for the stand shall be plain sawed hardwood oak, dried to moisture content of 6 to 10 percent at time of assembly. The wood pieces shall be sound, free from knots, decay, checks and cross grain, or any other fabricating defects affecting strength, wear or finish. 3.3.2

18、Adhesive. The adhesive shall conform to type III of MMM- A-188. 3.3.3 Varnish. The varnish shall conform to TT-V-121. 3.4 Desiqn. The stand shall be the U. S. Marine Corps design shown on Drawing No. 71C5035A0000. 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license

19、 from IHS-,-,-MIL-S-28782A 83 = 777970b 0472541 7 M 4 3.5 Construction. The construction shall conform in all respects to Drawing No. 71C5035A0000 and as specified herein. 3.5.1 Fabrication. The stand shall be fabricated of hardwood specified in 3.3.1. Each wood piece shall be completely machined in

20、cluding properly fitted mortise and tenon; exposed wood shall be sanded smooth and sharp edges shall be broken. 3.5.2 Gluina. All gluing shall be done with the adhesive specified in 3.3.2. Adhesive shall be applied to the mating surface in an adequate and uniform manner as recommended by the glue ma

21、nufacturer. Assembly periods and clamping or pressing time shall be in accordance with the glue manufacturers instructions. 3.5.3 Finish. All exposed surfaces of the stand shall have two coats of varnish conforming to 3.3.3. The first coat of varnish shall be thoroughly dried and lightly sanded befo

22、re application of the second coat of varnish. 3.6 Finished measurements. The finished flagstaff stand shall conform to the measurements shown in Drawing No. 71C5035A0000. 3.7 Markina. Each stand shall have an adhesive label placed on the side of one leg containing the following information: NSN Cont

23、ractor Contract No. 3.8 Workmanship. The finished stands shall conform to the quality and grade of product established by this specification. The occurrence of defects shall not exceed the applicable acceptable quality levels (AQL). 4. QUALITY ASSURANCE PROVISIONS 4.1 Responsibilitv for inspection.

24、Unless otherwise specified in the contract or purchase order, the contractor is responsible for the performance of all inspection requirements (examinations and tests) as specified herein. Except as otherwise specified in the contract or purchase order, the contractor may use his own or any other fa

25、cilities suitable forthe performance of the inspection requirements specified herein, unless disapproved by the Government. The Government reserves the right to perform any of the inspections set forth in the specification where such inspections are deemed necessary to assure supplies and services c

26、onform to prescribed requirements. 4.1.1 Responsibility for compliance. All items must meet all 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-*b I MIL-S-28982A 83 W 9999906 04725V2 O W MIL-S-28982A(MC) requirements of sections 3 and 5. The inspec

27、tion set forth in this specification shall become a part of the contractors overall inspection system or quality program. The absence of any inspection requirements in the specification shall not relieve the contractor of the responsibility of assuring that all products or supplies submitted to the

28、Government for acceptance complywith all requirements of the contract. Sampling inspection, as part of manufacturing operations, is an acceptable practice to ascertain conformance to requirements, however, this does not authorize submission of known defective material, either indicated or actual, no

29、r does it commit the Government to acceptance of defective material. 41.2 Certificate of compliance. Where certificates of compliance are permitted, the Government reserves the right to check test such items to determine the validity of the certification. 4.2 Classification of inspection. The inspec

30、tion requirements specified herein are classified as follows: a. First article inspection (see 4.4) b. Quality conformance inspection (see 4.5) 4.3 Inspection conditions. Unless otherwise specified all inspections shall be in accordance with the provisions set forth in MIL-STD-105. 4.4 First article

31、 inspection. When a first article is required (see 6.2), it shall be examined for the defects specified in 4.5.3.2 and 4.5.3.3. The presence of any defect or failure to pass any test shall be cause for rejection of the first article. The number of units to be inspected shall be specified by the cont

32、racting officer (see 6.4). 4.5 Quality Conformance Inspection. 4.5.1 Component and material inspection. In accordance with 4.1 above, components and materials shall be tested in accordance with all requirements of referenced specifications, drawings and standards unless otherwise excluded, amended,

33、modified or qualified in this specification or applicable purchase document. The following component may be accepted on the basis of a contractors certification of compliance for requirements specified. 5 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,

34、-,-MIL-S-28982A 83 = 9999706 0472543 2 W c Component Characteristic Requirement paraqraph Adhesive Assembly, gluing period, 3.5.2 clamping, pressing and pressure 4.5.1.1 In-process inspection. Inspection shall be made during the manufacturing process for conformance to the following processes. Whene

35、ver nonconformance is noted, correction shall be made to affected items and process. The Government reserves the right to exclude from consideration for acceptance any material for which in-process inspection has indicated nonconformance. Process Requirement paraqraph Proper fitting of mortise and t

36、enon 3.5.1 coat of varnish Sanding before application of second 3.5.3 4.5.2 Intermediate testins. Testing of the partially fabri- cated stand shall be performed in accordance with Table I for the characteristic shown therein. The sample unit shall be one of each component after all milling operation

37、s are completed, prior to gluing and varnishing. The requirement is applicable to the individual unit. The inspection level shall be S-1 (see 6.5). Table I Test Method Rqpt Test No. Determinations Results Characteristic para method per sample unit reported as Moisture 3.3.1 Std. 3 Avg of 3 content C

38、omrnl determinations tonearestl% 4.5.3 Examination of end item. The end item shall be examined for defects listed in 4.5.3.2 and 4,5.3.3. The sample unit shall be one stand. The inspection level shall be II (see 6.5). 4.5.3.1 Classification of defects. All defects shall be classified as indicated be

39、low except those numbered 1 thru 8 in the classification column which shall be classified as: Major defect - When seriously affecting appearance or serviceability. Minor defect - When affecting appearance or serviceability, but not seriously. 4.5.3.2 General defects. General defects shall be classif

40、ied as follows: 6 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-% MIL-S-28982A 83 9999906 0472544 4 W Examine Defect Finish Quality of wood Classification Critical Major Minor Not finished or finish is not clear varnish. Finish not level and unifor

41、m, e.g., contains runs, drop, Sag, or check. Varnish not adherent, e.g., is blistered, flaking or peeling. Area of no film. Area of thin film. Foreign matter embedded. Scratch, gouge or dig. Surface not sanded smooth. got species specified. Vot plainsawed or flat grained. iny loose, unsound knot ir

42、hole (except where Specified). Sound tight knot more than 1/2 inch in greatest dimension ;ound tight knot 1/2 inch or .es6 in greatest dimension. lecay or rot, split, check, :ompression wood, loosened Irain, cross break, collapse, p pocket, or other imper- iection. kregularity of grain (cross Irain)

43、 except birdseye, sound burl or swirl. - 1 2 3 4 5 101 10: 103 104 105 106 n LU1 202 203 204 7 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-S-28982A 83 m 99999Ob 0472545 b m MIL-S-28982A(MC) Classification Examine Construction and workmanshig

44、Defect Critical Major Minor Any nnpermissible defect filled with plastic wood or other filler material. Not specified design. Direction of grain not as specified. Evidence that hole is not counter-bored. Machine mark. Glue joint open more than 1/16 inch. Glue joint open less than 1/16 inch. Excess g

45、lue on outside surf ace. Sharp edge or corner not broken. Bearing surface not level e.g., stand rocks more than 1/32 inch when placed on a flat surface. Splinter. 107 108 109 110 205 206 207 4.5.3.3 Examination of stand for defects in dimensions. Any dimension that is not within the tolerance specif

46、ied in Drawing No. 71C5035A0000 shall be classified as a defect. The inspection level shall be S-3 (see 6.5). 4.5.4 Examination of preparation for deliverv recruirements. An examination shall be made to determine compliance with packaging, packing, and marking requirements of Section 5 of this speci

47、fication. The sample unit shall be one shipping container fully prepared for delivery with the exception that it need not be sealed. Defects of closure listed below shall be examined on shipping containers fullyprepared for delivery. The lot size shall be the number of shipping containers in the end

48、 item inspection 8 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-=? b MIL-S-28982A 83 W 999990b 0472546 8 W 0 lot. The inspection level shall be 5-2 (see 6.5). Examine Defect Marking (exterior Omitted, incorrect, illegible, or improper and interior

49、) size, location, sequence or method of application. Materials Workmanship Weight or content Any component missing, any component damaged, affecting serviceability. Inadequate application of components, such as incomplete closure of case liners, container flaps, loose strapping, inadequate stapling. Bulging or distortion of containers. Number per container is more or less than required; gross/net weight exceeds req