1、Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-3.1 Materials and components. 3.1.1 Ma,terials, All materials cited on Drawing D5-1-271 and on the subsidiary drawings shall conform to the specifications listed thereon, or to the specific characterist
2、ics set forth on the drawings. 3.1.2 Components. All components of the coupling shall conform to the specifications and drawings listed on Drawing D5-1-271 and subsidiary drawings. 3.2 Manufacture and assembly. The coupling shall be manufactured and assembled as specified on Drawing D5-1-271. 3.3 Wo
3、rkmanship, The coupling shall be free from abraded surfaces, burred or bent metal sections or foreign matter (dirt, oily or viscous material. ) 4 QUALITY ASSURANCE PROVISIONS 4 ,l Responsibility for inspection. 4.1.1 Suppliers responsibility. Unless otherwise specified in the con- tract or purchase
4、order, the supplier is responsible for the performance of all inspection requirements as specified herein. fied in the contract ox order, the supplier may use his own or any other facilities suitable for the performance of the inspection requirements speci- fied herein, unless disapproved by the Gov
5、ernment. The Government reserves the right to perform any of the inspections set forht in the specification where such inspections are deemed necessary to assure supplies and services conform to specified requirements. 4.1.2 Objective evidence I The supplier shall provide objective evidence acceptab
6、le to the contracting officer that the requirements of 3.1 and section 5 for which specific inspection has not been provided in this specification have been satisfied. Except as otherwise speci- 4.2 Quality conformance inspection. 4.2.1 Lottinq. A lot shall consist of the couplings produced by one m
7、anufacturer, at one plant, from the same materials, under essentially the same manufacturing conditions. 4.2.2 Sampling, Sampling shall be conducted in accordance with MIL-STD- 105, For minor defects level S-1 shall be used. 4.2.3 Inspection procedures Sample couplings shall be examined in accordanc
8、e with the classification of defects and MIL-STD-105, 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-flIL-C-SLL77B 42 9997706 0234625 7 p 4.2.3.1 Classification of defects, (a) Coupling, Canister, ABC-Mi. (Dwa. D5-1-271). Categories Defects Critic
9、al : None defined Major: AQL 0.65 percent defective 101 102 Workmanship (see 3.3) Cap-coupling surfaces not flush within O. 02 Minor : AQL 4 .O percent defective - 201 3.250 dimension 202 17/32 dimension 203 7/8 dimension 204 3/16 dimension 205 30 angle 206 3-1/8 dimension 207 3-27 /64 dimen s ion (
10、b) Connector (Dwg. C5-1-272). Categories Defect s Critical : None defined Major : AC& O. 65 percent defect ive 101 102 103 i04 105 i06 107 i08 109 110 111 112 113 Connector inside diameter incorrect Connector outside diameter Connector 0.865 dimension Connector O. 492 length Connector 53 agie Connec
11、tor 45 angle Connector 6 angle Connector 0.211 dimension Connector O. 080 dimension Connector O. 422 dimension Connector 0.187 dimension Connector 0.110 dimension Connector 0.109 dimension 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C -5 ll
12、77B ( EA ) 4.2.3.1 Classification $of defects (continued). (c) Connector (Dwg. D5-1-274). Categories Defects Critical : None defined Major: AQL 0.65 percent defective 101 Connector O .765 dimension 102 Connector 0,723 diameter 103 Connector machine finish 5. PREPMTION FOR DELImY 5.1 Packaping, packi
13、ng and marking, interplant shipment (see 6.3). The couplings shall be packaged and packed to afford adequate protection from the supplier to the first receiving activity for immediate use. Shipping containers shall comply with.the rules and regdations applicable to the mode of transportation, or ord
14、er, marking shall conform to FED-STD-123. In addition to any marking required by the contract 5.2 Repair part. When this item is procured for storage and issue as a repair part, preservation, packaging, packing and marking shall be as specified on the repair part packaging data sheet which is identi
15、fied by the National stock number for the repair part, 6. NOTES 6.1 Intended use. The coupling is intended to be used to couple the MiOA1 canister to the hose of chemical-biological items. 6.2 Ordering data. Procurement documents should specify the following: (a) (b) The title, number and date of th
16、is specification. The color of the rubber cap. 6.3 Interplant Shipments. Packaging, for supplies and materials which will not enter the military supply system. Typical interplant shipments are shipments from a vendor to a subcontractor or a prime contractor, or from a subcontractor to a prime contra
17、ctor, or from a vendor or contractor to a military arsenal or plant. 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-WIL-C-SLL77B 42 W 9497706 0234627 2 W -* -? 6.4 International interest. Certain provisions of this specification are the subject of
18、 international standardization agreement QSTAG 216. When amendment, revision, or cancellation of this specification is pro- posed which will affect or violate the international agreement concerned, the preparing activity will take appropriate reconcilliation action through international ctandaridzat
19、ion channels including departmental stmdaridzation offices, if required. 6.5 Figure 1. Figure 1 is a miniature reproduction of assembly drawing and is attached for information only. Custodian : Preparing activity : Am - EA Project No. 4240-A643 QU.S. GOVERNMENT PRINTING OFFICE: 1974-603111/2815 5 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- L I i i .i i 5. L s . i c r - . ! Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
