1、MIL-I-198bE 83 W 9997706 O372666 O W MIL-1-19 86E 5 December 1986 SUPERSEDING MIL-I - 198 6D 12 July 1977 MILITARY SPECIFICATION INSOLJ3, FOOTWEAR, FELT, INSULATING This specification is approved for use by all Departments and Agencies of the Department of Defense. 1. SCOPE 1.1 Scope. This document
2、covers felt insoles. 1.2 Classification. The insoles shall be one type in the following sizes as specified (see 6.2). Schedule of sizes Small Medium Large Extra Large 2. APPLICABLE DOCUMENTS 2.1 Government document s. 2.1.1 Documents. The following documents form a part of this document to the exten
3、t 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 (DODISS) and supplement thereto, cited in the solicitation. Beneficial comments (recommendations, additions, deletions)
4、and any pertinent data which may be of use in improving this document should be addressed to U.S. Army Natick Research, Development, and Engineering Center, Natick, MA 01760-5014, by using the self -addressed Standardization Document Improvement Proposal (DD Form 1426) appearing at the end of this d
5、ocument or by letter. AMSC NIA FSC 8335 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. THIS DOCUMENT CONTAINS /z PAGES. . - Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-I-LSbE 83 W 9999906 0372667 2 MIL-I-198
6、6E SPECIFICATIONS FEDERAL A-A-203 - Paper, Kraft, Untreated PPP-B-636 - Boxes, Shipping, Fiberboard MILITARY MIL-L-3 507 8 - Loads, Unit: Preparation of Semiperishable Subsistence Items, Clothing, Personal Equipment and Equipage; General Specification For STANDARDS FEDERAL FED -STD -19 1 - Textile T
7、est Methods MILITARY MIL-STD-1 O5 Attribut es MIL-STD-129 - Marking for Shipment and Storage MIL-S TD -1 4 7 - Palletized Unit Loads MIL-STD-731 - Quality of Wood Members for Containers and - Sampling Procedures and Tables for Inspection by Pallets (Copies of documents required by contractors in con
8、nection with specific acquisition functions should be obtained from the contracting activity or as directed by the contracting activity . ) 2.1.2 Other Government documents. The following other Government documents form a paft of this document to the extent specified herein. Unless otherwise specifi
9、ed, the issues shall be those in effect on the date of the solicitation. U.S. DEPARTMENT OF AGRICULTURE (USDA) Official Standards of the United States for Grades of Wool (Applications for copies should be addressed to the Livestock Division, Standardization Section, Agricultural Marketing Service, U
10、.S. Department of Agriculture, Washington, DC 20250.) F -, c Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-I-LSbE 3 SS9970b 0372bb 9 MIL -I -1 9 8 6E Rules and Regulations Under the Wool Products Labeling Act of 1939 (16 CFR Part 300) (Applicat
11、ion for copies should be addressed to the Superintendent of Documents, U.S. Government Printing Office, Washington, DC 20402.) * 2.2 Other publications. The following documents form a part of this document to the extent specified herein. Unless otherwise specified, the issues of the documents which
12、are DOD adopted shall be those listed in the issue of the DODISS specified in the solicitation. Unless otherwise specified, the issues of documents not listed in the DODISS shall be the issues of the nongovernment documents which are current on the date of the solicitation. AMERICAN SOCIETY FOR TEST
13、ING AND MATERIALS (ASTM) D 3951 - Standard Practice for Commercial Packaging (Application for copies should be addressed to the American Society for Testing and Materials, 1916 Race Street, Philadelphia, PA 19103.) (Technical society and technical association documents are generally available for re
14、ference from libraries. They are also distributed among technical groups and using Federal agencies. ) * 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 this document shall take precedence. Nothing in this document, h
15、owever, shall supersede applicable laws and regulations unless a specific exemption has been obtained. 3. REQUIREMENTS 3.1 Guide sample. Samples, when furnished, are solely for guidance and information to the contractor (see 6.3). Variation from this document may appear in the sample, in which case
16、this document shall govern. 3.2 Material. 3.2.1 Pelt. 3.2.1.1 Mixture. The mixture used for the felt shall be of the following composition by weight, when tested as specified in 4.2.1.1: 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-NIL-I-LS8bE 8
17、3 = SSSSSOb 0372669 6 MIL-1-1 986E a. of sound fiber not lower in grade than 36s U.S. Standard (carpet wool permissible). b. Not less than 30 percent of scoured wool, either pulled or shorn, / Not less than 30 percent clean, washed, and sterilized cattle hair (see 3.2.1.2). C. Remainder shall be rep
18、rocessed wool except that 3 percent of fiber other than wool or hair will be allowed. 3.2.1.2 Cattle hair. The cattle hair used in the mixture shall be resilient new stock and shall not contain any vegetable fiber, reworked hair, or hair from other kinds of animals. The hair shall be washed and the
19、epidermis removed. 3.2.1.3 Finished felt. The finished felt shall be smooth, firm, and even in thickness and shall conform to the following requirements when tested as specified in 4.21.1: a. Thickness shall be 0.250 to 0.282 inch. b. Thickness regain shall be a minimum 90 percent. C. Weight shall b
20、e 3.8 to 4.2 pounds per square yard. d. Chloroform and water soluble material shall be a maximum 6 percent. e. Felt shall be free from offensive odor. * 3.3 Construction. The insoles shall be cut from the finished felt to match the patterns. 3.4 Patterns. Patterns shall conform to standard patterns
21、furnished by the Government. A tolerance of f. 1/16 inch is permitted. 3.5 Marking. Each insole shall have the size marked in the center of the toe area, in characters a minimum of 3/4 inch in height. The color of the marking medium shall be white. required by the Wool Products Labeling Act. The mar
22、king shall include the information 3.6 Workmanship. The finished insoles shall conform to the quality and grade of product established by this document. shall not exceed the applicable acceptable quality levels. The occurrence of defects 4 Provided by IHSNot for ResaleNo reproduction or networking p
23、ermitted without license from IHS-,-,-MIL-I-L7bE 3 W 7997706 0372670 2 I MIL-I -1 9863 4. QUALITY ASSURANCE PROVISIONS 4.1 Responsibility for inspection. Unless otherwise specified in the contract or purchase order, the contractor is responsible for the performance of all inspection requirements as
24、specified herein. Except as otherwise specified in the contract or purchase order, the contractor may use his own or any other facilities suitable for the performance of the inspection requirements specified herein, unless disapproved by the Government. The Government reserves the right to perform a
25、ny of the inspections set forth in this document where such inspections are deemed necessary to assure supplies and services conform to prescribed requirements. 4.1,l Responsibility for compliance. All items must meet all requirements of sections 3 and 5. The inspection set forth in this document sh
26、all become a part of the contractors overall inspection system or quality program. The absence of any inspection requirement in the document shall not relieve the contractor of the responsibility of assuring that all products or supplies submitted to the Government for acceptance comply with all req
27、uirements of the contractr Sampling in quality conformance does not authorize submission of known defective material, either indicated or actual, nor does it commit the Government to acceptance of defective material. 4.1.2 Certificates of compliance. When certificates of compliance are submitted, th
28、e Government reserves the right to inspect such items to determine the validity of the certification. 4.2 Quality conformance inspection. Unless otherwise specified, sampling for inspection shall be performed in accordance with MIL-STD-105. 4.2.1 Component and material inspection. In accordance with
29、 4.1, components and materials shall be inspected in accordance with all the requirements of referenced documents unless otherwise excluded, amended, modified, or qualified in this document or applicable purchse document. 4.2.1,l Component testing. Testing shall be performed on the felt component fo
30、r the characteristics listed in table I. The methods of testing specified in FED-STD-191, wherever applicable, and as specified herein shall be followed. All test reports shall contain the individual values utilized in expressing the final result. The sample unit shall be 1/2 yard full width. The lo
31、t shall be unacceptable if one or more sample units have an offensive odor, or any lot average fails to meet the specified requirement. The sample size shall be as follows: 5 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-I-LSbE 83 S979SOb O3726
32、73 i.I MIL-1-1 9863 Lot size (yards) Sample size 800 or less 2 801 up to and including 22,000 3 22,001 and over 5 TABLE I. Felt component tests Component and lot size Req ui r eme n t Results expressed Require- applicable to rep0 r t ed in terms Character- ment Test Sample Lot numerically of istic p
33、aragraph method unit aver age to nearest Felt, Wool content 3.2.1.1 2101 yards f u11 width Wool grade Fiber mix- ture Thickness Thickness regain Weight Chloroform and water soluble mat erial Odor 3.2.1.3 5030 2/ 3.2.1.3 4.3.2 3.2.1.3 5040 3.2.1.3 2611 3.2.1.3 4.3.3 X 0.1 percent - - X 0.001 inch X 1
34、 percent X 0.1 pound per sq. yard X 0.1 percent L/ A certificate of compliance shall be submitted and will be acceptable for the stated requirement. 6 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-NIL-I-1986E 83 9999906 0372672 6 m MIL-I-1986E 21 M
35、ethod 5030 shall be used, except that applied load shall be 1.00 zt 0.01 pound per square inch. 4.2.2 End item visual examination, The end item shall be examined for the defects listed below. The lot size shall be expressed in units of insoles. The sample unit shall be one insole. acceptable quality
36、 level (AQL), expressed in terms of defects per hundred units, shall be 6.5. Examine Defect General Any cut, hole, or tear that may affect comfort or The inspection level shall be II and the serviceability Marked variation in density or thickness of insole Any lump or thick or thin spot that may aff
37、ect comfort Surfaces not smooth or surface finished in such a Any wrinkle or crease that may affect comfort Any distortion of insole Presence of foreign matter affecting comfort or Spot, stain, or streak seriously affecting appearance Jagged or uneven edges or other evidence of poor Insole not requi
38、red size or does not conform to or serviceability manner that comfort is affected serviceability or seriously affecting appearance workmans hip Government patterns Marking Omitted, incorrect, illegible, incomplete, not accomplished in the specified manner, or not in the proper location t 4.2.3 Packa
39、ging examination. The fully packaged end items shall be examined for the defects listed below. The lot size shall be expressed in units of shipping containers. fully packaged. The inspection level shall be S-2 and the AQL, expressed in terms of defects per hundred units, shall be 2.5. Examine Defect
40、 Marking (exterior Omitted; incorrect; illegible; of improper The sample unit shall be one shipping container and interior) size, location, sequence, or method of application 7 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- - - - MIL-I-LSbE 3 W 777
41、9906 0372673 Examine Mat er ia1 s Workmanship Content MIL -1-1 9863 Defect Any component missing, damaged, or not as s peci f i ed Inadequate application of components, such as incomplete sealing or closure of flap, improper taping, loose strapping or inadequate stapling Bulged or distorted containe
42、r Number per unit pack is more or less than specified Number per container is more or less than required * 4.2.4 Palletization examination. The fully packaged and palletized end The sample unit shall be one items shall be examined for the defects listed below. The lot size shall be expressed in unit
43、s of palletized unit loads. palletized unit load, fully packaged. The inspection level shall be S-1 and the AQL, expressed in terms of defects per hundred units, shall be 6.5. Exam i ne Defect Finished dimensions Length, width, or height exceeds specified maximum requirement Pallet ization Pallet pa
44、ttern not as specified Interlocking of loads not as specified Load not bonded with required straps as specified Weight Exceeds maximum load limits Marking Omitted; incorrect; illegible; of improper size, location, sequence, or method of application 4.3 Methods of inspection. 4.3.1 Test for wool grad
45、e. The wool shall be vi$ually examined and approved for grade (see 3.2.1.1) in accordance with USDA Methods for Test for Grades of Wool. 4.3.2 Thickness, percent regain. Subject the felt to a pressure of 2 pounds per square inch for a period of 10 minutes and then remove the load. Measure the thickn
46、ess 1 minutes after removal of the load in accordance with method 5030 of FED-STD-191 except that the load shall be 16 ounces f 0.1 ounce per square inch. Number of determinations per sample unit shall be five. 8 Provided by IHSNot for ResaleNo reproduction or networking permitted without license fr
47、om IHS-,-,-MIL-I-LSbE 83 m 3777906 0372674 T MIL-1-19 86E 4.3.3 Test for offensive odor. Immerse a specimen of the felt approximately 8 inches square for 24 hours in distilled water at a temperature of 158“ to 167F and allow to dry naturally. Inspect the felt for offensive odor during and after dryi
48、ng. Upon removal of the specimen, the water shall be clear and free of any sediment. allowed to stand in an unsealed container for 72 hours at a room temperature of not less than 70F. One determination per sample unit shall be made, and the results shall be reported as “pass“ or “fail“. The water sh
49、all not develop any offensive odor when zd 56 PACKAGING I 5.1 Preservation. Preservation shall be level A or Commercial, as specified (see 6.2). 5.1.1 Level A. Ten pairs of insoles of one size only shall be stacked in two piles of five pairs each. to toe and securely tied together at each end with cotton tape or twine. The two piles shall then be reverse nested heel % 5.1.2 Commercial. Insoles shall be
