1、A-A-55253 9999974 0165711 084 W d c 1 INCH-POUND I A-A-5 52 5 3 Auaust 24, 1994 COMMERCIAL ITEM DESCRIPTION PAD, PARACHUTISTS HELMET The General Services Administration has authorized the use of this commercial item description in preference to MIL-P-44081. 1. SCOPE 1.1 Scorie. This commercial item
2、description covers the requirements for a pad for parachutists to use with the aramid (Kevlar) helmet (MIL-H-44099, Helmet, Ground Troops and Parachutistls) to provide impact protection. 2. SALIENT CHARACTERISTICS 2.1 Characteristics. The pad shall be trapezoid in shape with rounded-type corners, un
3、iformly coated, contain proofing constructed in accordance with Figures 1 and 2, and shall contain various markings. 2.2 Coatinq. The pads shall be uniformly coated on the front, back, sides and cutout walls (so that no foam is exposed) with Flexabar Corporation Coating Number 341821, color Olive Dr
4、ab containing yellow oxide pigment, or equal. If the contractor proposes to use an Itor equal“ coating, prior to its use the contractor shall furnish the formulation of the coating to the contracting officer for evaluation by the responsible military agency. Beneficial comments (recommendations, add
5、itions, deletions) and any pertinent data which may be of use in improving this document should be addressed to: Defense Personnel Support Center, Clothing and Textiles Directorate, Attn: DPSC-FSSD, 2800 South 20th Street, Philadelphia, PA 19101-8419. AMSC N/A FSC 8470 DISTRIBUTION STATEMENT A. Appr
6、oved for public release; distribution is unlimited. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55253 999997Ll OLb57L2 TLO A-A-55253 2.3 Eauivalancies. The material for the pads shall conform to Monarch Rubber Company Vinyl Nitrile 6232 and 6
7、903; Rubatex R-310-V, Rubatex R-338-V; or equal. 2.4 Narkinq. The markings shall be in accordance with Figures 1 and 2, and shall be applied with a black marking medium. marking, shall be well-defined, clearly legible, and shall not show smearing, bleeding, or offsetting. The marking medium shall no
8、t in any way affect the pad material or coating. The 3. REGULATORY REOUIREMENTS 3.1 Remlatory reauirements. The offeror/contractor is encouraged to use recovered materials to the maximum extent practicable, in accordance with paragraph 23.403 of the Federal Acquisition Regulation (FAR). 4. QUALITY A
9、SSURANCE PROVISIONS 4.1 Certification. The contractor shall certify and maintain substantiating evidence that the product offered meets the salient characteristics of this commercial item description; and that the product conforms to the producers own drawings, specifications, standards, and quality
10、 assurance practices; and is the same product offered for sale in the commercial marketplace. of such conformance prior to the first delivery and thereafter as may be otherwise provided for under the provisions of the contract. The Government reserves the right to require proof 4.2 Market accerkabil
11、itv criteria. The item offered must have been sold to the commercial market or to the Government, and the contractor shall certify and provide supporting documentation as to its serviceability and the long term (five years) availability of all necessary maintenance and logistics support parts and ma
12、terials. 4.3 Warranty. The item offered shall include the standard warranty given to the commercial market beginning with the date of delivery of the individual items. 4.4 Visual examination. The pad shall be examined for the defepts listed below. 4.4.1 Defects. Any cut, tear, or hole; cutout in cen
13、ter of pad omitted or covered with coating; any coating cracked, peeled, blistered dry, or not covering the foam area; any markings omitted, incomplete, illegible, or not black; any grease or oil stains; any item not packaged in accordance with the contract or purchase order. Provided by IHSNot for
14、ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55253 9999974 0165713 957 A-A-5 5 2 5 3 5. PACKAGING 5.1 Preservation, Dackina. and markinq. The preservation, packing, and marking shall be as specified in the contract or purchase order. 6. NOTES 6.1 Suaaested Sources o
15、f Sumlv Monarch Rubber Company, Inc. 3500-T Pulaski Highway Baltimore, MD 21224 Rubatex Corporation 209 Adams Street Dept. 91 Bedford, VA 24523 Flexabar Corporation 6.2 Source of Government documents. Copies of military and Federal documents are available from: Standardization Documents Order Desk B
16、ldg. 4D 700 Robbins Avenue Philadelphia, PA 19111-5094 Custodians: Amy - GL Navy - MC Air Force - 99 Civil Agency Coordinating Activity : GSA - FSS Preparing Activity: DLA - CT Review Activities: Project No. 8470-0151 Army - MD Air Force - 45, 82 3 Provided by IHSNot for ResaleNo reproduction or net
17、working permitted without license from IHS-,-,-A-A-55253 m 9999974 OLb5714 893 m A-A-55253 1- 6.250 f 0.1 25 4 DRAWING NOT TO SCALE SEE DETAIL DWG. FIGURE 2 2 ALL DIMENSIONS f 0.062 INCH UNLESS OTHERWISE SPECIFIED 1 ALL DIMENSIONS IN INCH UNLESS OTHERWISE SPECIFIED NOTES: i FIGURE 1 PAD, PARACHUTIST
18、S HELMET A Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- A-A-55253 9999974 0165715 72T A-A-552 53 T 0.1 87 i 3 DRAWING NOT TO SCALE _- 2 ALL DIMENSINSI0.031 INCHES UNLESS OTHERWISE SPECIFIED 1 ALL DIMENSIONS IN INCHES UNLESS OTHERWISE SPECIFIED NOTES: 0.375 1 FIGURE 2 - MARKINGS ON PAD, PARACHUTISTS HELMET 5 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
