1、A-A-505279 W 9999974 OLL838 447 = I INCH-POUND I A-A-50527B July 3,1996 SUPERSEDING A-A-50527A August 16,1994 COMMERCIAL ITEM DESCRIPTION TRUNKS, GENERAL PURPOSE The General Services Administration has authorized the use of this commercial item description by all federal agencies. 1. SCOPE. This com
2、mercial item description covers the requirements for general purpose trunks for wear by male and female military personnel. 2. CLASSIFICATION. The trunks shall be available in the following sizes: Extra-Small (XSM) (26-28) Large (La (38-40) Small (SM) (30-32) Ex tra-Large (ZG) (42-44) Medium (MED) (
3、34-36) Extra-Extra Large (XXLG) (46-48) 3. SALENT CHARACTERISTICS 3.1 Descrbtion. The trunks shall be a boxer-style with a covered elastic waistband and a concealed drawcord, bound V-notch at outer leg seam, double-lapped and double-stitched seams except for the notch binding and hem, and a 5 inch b
4、y 5 inch back patch pocket on the right side with a button closure. The patch pocket shall be 3-1/2 inches e 1/2 inch) from the top of the waist band to the top of the pocket and 1-1/2 inches and 0.2 percent sodium metasilicate, O-S 604, Sodium Metasilicate, Technical, Type I. The bleach solution sh
5、all have 1 .O percent of available chlorine. The specimen shall weigh 4.0 grams. Beneficial comments, recommendations, additions, deletions, clarifications, etc. and any data which may improve this document should be sent to: Defense Personnel Support Center, Clothing and Textiles Directorate, Attn:
6、 DPSC-FNS, 2800 South 20th Street, Philadelphia, PA 19 145-5099. AMSC N/A FSC 84 15 DISTRIBUTION STATEMENT A. Approved for public release: distribution is unlimited. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-50527B m 9999974 Oll71839 383 m
7、A-A-50527B The dyed cloth shall show a minimum rating of 4 when tested for colorfastness to light when tested in accordance with AATCC 16, option A. When a color change equal to Step 4 on the Grey Scale is evident in either sample being evaluated or the standard sample, exposure shall be continued f
8、or the additional number of hours at which the color change was apparent. Specimens which do not show a color change until 80 AFUs shall be returned to the machine for a total exposure period not to exceed 140 hours. 3.2.2 Liner. The fabric for the liner shall be 100 percent tetra-channel polyester
9、fiber or equal, plain weave, weighing 4.0 to 4.5 ounces per linear yard (50 to 60 inches wide) when tested in accordance with ASTM-D-3776, Option C, and the color shall be gray or natural. The samples shall be conditioned as directed in ASTM-D-1776 prior to testing. The size of the liner shall be su
10、itable for the trunks. 3.3 Elastic. The elastic webbing for the waistband shall be white, 2 inch wide cotton, polyester, or a cottodpolyester blend. The weight of the webbing shall be 1.25 ounces per linear yard with a minimum thickness of 0.048 inch. The elastic webbing for the leg openings of the
11、liner shall be white, 1/4 inch wide, weighing a minimum of 0.28 ounces per linear yard, with a minimum thickness of O. 16 inch. Both elastics shall have a maximum of 50 percent elongation when tested in accordance with ASTM-D-4964. The elastic shall comply with the finished measurements in Table I.
12、Test procedure for weight shall be in accordance with ASTM-D-3776, Option C and test for thickness shall be in accordance with ASTM-D-1777. The samples shall be conditioned as directed in ASTM-D- 1776 prior to testing. A thickness gauge of the dead-weight type equipped with a dial graduated to read
13、directly to O.OOo1 inches shall be used. The presser foot shall be circular, with a diameter of 0.375 O.OOo1 inches and with the moving parts weighted to apply a total load of 3.4 any spot or stain (outside); thread ends not removed; label missing, incorrect, or illegible; measurement of components
14、not as specified; bar code omitted or not readable by scanner; human-readable interpretation (HRI) omitted or illegible; bar code not visible on folded, packaged item; bar code causes damage to the item; fullness of elastic waistband not distributed evenly; drawcord caught in stitching other than ce
15、nter back seam; hem uneven, binding twisted or distorted; seam twisted, puckered, or pleated affecting appearance; thread breaks not secured by bartacking; open seams; raw edges; buttonhole for drawcord omitted or constructed through outside of trunks; size of buttonhole not corresponding with drawc
16、ordlwidth; any component or requirement not as specified; any item not packaged in accordance with the contract or purchase order. 5.5 Acceutance criteria. Acceptance shall be as specified in the contract or purchase order 6. PACKAGING 6.1 Preservation, Dacking, and marking. The preseivation, packin
17、g, and marking shall be as specified in the contract or purchase order. 7. NOTES 7.1 Source of Government documents. Copies of military and Federal documents are available from: Standardization Documents Order Desk 700 Robbins Avenue, Bldg. 4D Philadelphia, PA 191 11-5094 7.2 Source of non-Governmen
18、t documents. ASTM TEST METHODS (Applications for copies should be addressed to American Society for Testing and Materials, 100 Barr Harbor Drive, West Conshohocken, PA 19428-2959.) AATCC Test Methods (Applications for copies should be addressed to American Association of Textile Chemists and Coloris
19、ts (AATCC), P.O. Box 12215, Triangle Park, NC 27709-2215.) ANSUASQC Z1.4 - Sampling Procedures and Table for Inspection by Attributes (Applications for copies should be addressed to the American National Standards Institute, 11 42nd Street, New York, NY 10036.) MILITARY INTERESTS: Custodian: Navy -MC CIVIL AGENCY COORDINATING ACTIVITY GSA - FSS PREPARING ACTIVITY: DLA - CT Project 84 15-0079 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
