1、MS17834B3 December 2002SUPERSEDINGMS17834A23 October 2002DETAIL SPECIFICATION SHEETADAPTER, PNEUMATIC STARTER DUCT, NIPPLE AND FLANGE, MALEThis specification sheet is approved for use by all Departments and Agencies of the Departmentof Defense. The requirements for acquiring the product describe her
2、ein shall consist of thisspecification sheet and the design and test specified herein.FIGURE 1. Adapter detail dimensions.AMSC N/A Page 1 of 2 FSC 4730DISTRIBUTION STATEMENT A: Approved for public release, distribution is unlimited.INCH-POUNDProvided by IHSNot for ResaleNo reproduction or networking
3、 permitted without license from IHS-,-,-MS17834E2Notes to the figure 1.1. Remove burrs and break sharp edges to .003 -.015 R.2. Dimensions are in inches. Unless otherwise specified on the drawing, tolerance: decimals+ .010, angles + 0.5o.3. Unless otherwise specified on the drawing, all machined fil
4、lets to be .020 R.REQUIREMENTS:Material: Corrosion Resistant Steel (18-8), AISI Type 303 in accordance with SAE-AMS5640,ASTM-A484, or ASTM-A582.Finish: Clean and descale in accordance with ASTM-A380 and passivate in accordance withSAE-AMS-QQ-P-35 after machining.Surface roughness: Maximum roughness
5、125 micro-inches Ra on all machined surfaces inaccordance with ASME-B46.1.Porosity test: Finished fitting shall not leak when subjected to 100 PSI air pressure andsubmerged in water for 3 minutes.Notes:1. In the event of a conflict between the text of this specification sheet and the references cite
6、dherein, the text of this specification sheet shall take precedence.2. Referenced documents shall be of the issue in effect on the date of invitation for bid.Changes from previous issue. Marginal notations are not used in this revision to identifychanges with respect to the previous issue on DD Form
7、 672-1. In this revision, the previous MSstandard is reformatted to military specification sheet to be in accordance with MIL-STD-961D.CONCLUDING MATERIALCustodians: Preparing activity:Army - AV Navy - ASNavy - ASAir Force - 99 (Project: 4730-2348)Review activities:Army - ATNavy - MC, SAAir Force - 71DLA - CCProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
