1、 MS27639B 22 October 2009 SUPERSEDING MS27639A 29 September 2000 DETAIL SPECIFICATION SHEET DISASSEMBLY TOOL This specification is approved for use by all Departments and Agencies of the Department of Defense. The requirements for acquiring the product described herein shall consist of this specific
2、ation sheet and MIL-DTL-83296. FIGURE 1. Disassembly tool. AMSC N/A FSC 4730 INCH-POUND Inches mm .02 .12 1.25 2.00 4.00 0.51 3.05 31.75 50.80 101.60 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MS27639B 2 PIN A +.000 -.005 (-0.13) inches (mm) MS2
3、7639-4C .315 (8.00) MS27639-6C .410 (10.41) MS27639-8C .505 (12.83) MS27639-10C .640 (16.26) NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for information only. 3. All tolerances shall be .005 inch (0.13 mm), unless otherwise specified. 4. Surface roughness, in accordance with
4、ASME B46.1, shall not exceed 125 in Ra, unless otherwise specified. 5. For hex, use commercial stock size tolerance as specified in SAE-AMS2241. 6. Dimensioning and tolerancing are in accordance with ASME Y14.5M. 7. Radius or break all corners to .005 +.005/-.000 inch (0.13 +0.13/-0.00 mm), unless o
5、therwise specified. 8. All burrs and slivers shall be removed. FIGURE 1. Disassembly tool - Continued. REQUIREMENTS: Dimensions and configurations: The design, construction, and physical dimensions shall be in accordance with MIL-DTL-83296 and on figure 1, in case of conflict between this specificat
6、ion sheet and MIL-DTL-83296, this specification sheet shall govern. This part for use with hose assemblies in accordance with MIL-DTL-32330. Material: Material shall be tool steel alloy UNS T41902, type 2 in accordance with ASTM A681. Hardness: Hardness shall be Rockwell C 58 to 60. Finish: Finish s
7、hall be black oxide in accordance with SAE-AMS2485. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MS27639B 3 PIN example: MS27639 -4 C PIN example: MS27638-4C Changes from previous issue. Marginal notations are not used in this revision to identify
8、 changes due to the extent of the changes. Referenced documents. In addition to MIL-DTL-83296, this document references the following: MIL-DTL-32330 ASME B46.1 ASME Y14.5M ASTM A681 SAE-AMS2241 SAE-AMS2485 CONCLUDING MATERIAL Custodians: Preparing activity: Army - AV DLA - CC Navy - AS Air Force - 9
9、9 (Project 4730-2008-070) DLA - CC Review activities: Navy - MC, SA Air Force - 71 NOTE: The activities listed above were interested in this document as of the date of this document. Since organizations and responsibilities can change, you should verify the currency of the information above using the ASSIST Online database at http:/assist.daps.dla.mil. Specification sheet number Dash size (see figure 1) Material (C for CRES) MS prefix Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
