DOD A-A-51214-1985 DISPENSER DENTAL ACRYLIC RESIN《丙烯酸树脂牙科配药师》.pdf

1、o t O - F- e-qo -31 A-A-SLZLLi b5 O 9999974 O058090 3 O A-A-51214 9 December 1985 COMMERCIAL ITEM DESCRI PTION DISPENSER, DEIITAL ACRYLIC ESIN The General Services Administration has authorized the use of this commercial item description. This comercial item description covers dental acrylic resin l

2、iquid and powder dispensers. Salient characteristics: The dispenser shall be type I, dental acrylic resin liquid dispenser, or type II, dental acrylic resin powder dispenser as specified in the procurement document for the applicable National Stock Number and Item Identification. The flexible plasti

3、c dispenser shall be suitable for use in the precise application of methyl methacrylate monomer (type I, liquid dispenser) and polymer (type II, powder dispenser) for repair of denture prosthesis. Both the liquid and the powder dispenser shall consist of a bottle, a screw cap, delivery tubing, and a

4、n AISI 304 stainless steel flow tube. The liquid dispenser shall also include an AISI 308L stainless steel probing rod or stylus. Liquid or powder shall be expelled through the delivery tube when the bottle is squeezed. shall be diagonally cut to assist in the transfer of the monomer or pol mer to t

5、he flow tube. The type I dispenser shall have a securely held stylus (0.035 + 0.002 inch An diageter) for use as a stirring rod. The delivery tube shall form-an angle of 60 2 10 with respect to the central axis of the bottle. The interior of the screw cap shall be threaded to properly mate with the

6、threads on the neck of the bottle. All screw caps and bottles shall be interchangeable with each other. The cmpletely assembled dispenser shall rest evenly on a smooth, level surface. The bottle shall have a 2-ounce capacity and a 112 + 1/16 inch neck opening. The rod shall provide for touch contact

7、 of the monomer at the selected site, and shall serve aS a stirring rod during the mixing of the monomer and polymer. The monomer shall be discharged at the end of the flow tube, and shall flow to the end of the probing rod, where it shall be dispensed as individual drops. There shall be no leakage

8、in the entire system. Material. The bottle, screw cap, and delivery tubing shall be fabricated from flexible polyethylene or polypropylene. The polyethylene or polypropy,lene shal have a natural color with no color additives. The flow tube and the probing rod shall be fabricated from austenitic, cor

9、rosion-resisting steel. Workmanship. The dispenser shall be free from defects which detract from its appearance or impair its serviceability. The pick up end of the delivery tube tube. The tapered end of the delivery tube shall have a 17 gauge stain r ess steel - Unit. Each (EA), One dispenser of th

10、e type specified, constitutes one unit. AMSC NIA FSC 6520 DISTRIBUTION STATEMENT A. Approved for pub1 ic release; distribution is un1 imited. THIS DOCUMENT CONTAINS 3 PAGES - Licensed by Information Handling ServicesQuality Assurance Provisions. Responsibility for inspection. Unless otherwise specif

11、ied in the contract or purchase order, the contractor is responsible for the performance of all inspection requirements as specified herein. Except as otherwise specified in the contract or purchase order, the contractor may use his own or any facilities suitable for the performance of the inspectio

12、n 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 conform to prescribed requirements. Records. Records o

13、f examinations and tests performed by or for the contractor shall be maintained by the contractor and made available to the Government upon the Governments request, at any time, or from time to time, during the performance of the contract and for a period of three years after delivery of the supplie

14、s to which such records relate, Inspection. Inspection, as used herein, is defined as both examination (such as visual or auditory investigation without the use of special laboratory appliances or procedures) and testing (deternination by technical means of physical and chemical properties) of the i

15、tem, Tests. Tests shall be conducted to determine compliance with specification requirements. two or more test Characteristics. v Where feasible, the same sample shall be used for the determination of Sampling for inspection. Sampling for inspection shall be conducted in accordance with MIL-STD-105.

16、 determination of two or more inspection characteristics. The unit of oroduct for Where feasible, the same sample shall be used for the inspection purposes shall be one dispenser. Unless otherwise specifieb, sampling for examination shall be conducted at inspection level II, AQL 2.5, and sampling fo

17、r tests (when applicable) shall be conducted at inspection level S-1, AQL 1.0. Contractor certification. The contractor shall certify that the product offered meets the salient characteristics of this description and conforms to the producers own drawings, specifications, standards, and quality assu

18、rance practices. Government reserves the right to require proof of such conformance prior to first deliver and thereafter as may be otherwise provided for under the provisions of the contrac i . The Regulatory requirements. Federal Food, Drug and Cosmetic Act. If the product covered by this document

19、 has been determined by the U. S. Food and Drug Administration to be under its jurisdiction the offeror/contractor shall comply, and be responsible for compliance by its subcontractors/suppliers, with the requirements of the Federal Food, Drug and Cosmetic Act, as amended, and regulations promulgate

20、d thereunder. offeror/contractor shall comply, and be responsible for Compliance by its subcontractors/suppl iers, with the requirements of all other applicable Federal, State, and local statutes, ordinances, and regulations. In addition, the 2 Licensed by Information Handling ServicesA-A-51214 65 7

21、777774 0058072 7 A-A-51214 Recovered materials. The offeror/contractor is encouraged %o use recovered materia I in accordance with Publik Law 94-580 to the maximum extent practical, nA and marking. 11 be to a degree of protection to preclude Unless otherwise specified, damage to containers and/or co

22、ntents thereof under normal shipping conditions, hand1 ing , etc. , involving shipment from the supply source to the receiving activity, plus reshipment from receiving activ-ity, and shall conform to applicable carriers rules and regulations. marking shall be as specified in the contract and/or orde

23、r. Intermediate and exterior package quantities and labeling and NOTE: The following National Stock Numbers are covered by this document: Stock Number Item Identification 6520-00-142-9039 6520-00-1 42-9044 DISPENSER, DENTAL ACRYLIC RESIN LIQUID, Plastic, 2 fl. oz. (59 ml). DISPENSER, DENTAL, ACRYLIC

24、 RESIN POWDER, Plastic, 2 oz. (57 gram). Ordering data. be as specified in the contract and/or order. MILITARY INTERESTS: PREPARING ACTIVITY: Intermediate/exterior package quanti ties, label ing , and marking must Custodians : DoD -MB Army - MD Agent : Navy - MS Air Force - 03 DLA -DM CIVIL AGENCY COORDINATING ACTIVITY: VA-OSS 05390 Project No. 6520-1876; 3 U.9. OOVERNHENT PRINTINO OFFICE: 199C - LOS-OSC1404Sh Licensed by Information Handling Services