1、 MS27624B 14 October 2009 SUPERSEDING MS27624A 29 September 2000 DETAIL SPECIFICATION SHEET UNION, NIPPLE 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 specificati
2、on sheet and MIL-DTL-83296. FIGURE 1. Nipple union dimensions and configuration. AMSC N/A FSC 4730 INCH-POUND Inch mm .005 0.13 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MS27624B 2 FIGURE 1. Nipple union dimensions and configuration - Continued
3、. Inches mm .005 .010 .020 .025 0.13 0.25 0.51 0.66 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MS27624B 3 Part or Identifying Number (PIN) A inch (mm) .010 (0.25) B inch (mm) .005 (0.13) C inch (mm) .005 (0.13) D inch (mm) .010 (0.25) E inch (mm
4、) .005 (0.13) F inch (mm) .02 (0.5) G inch (mm) .005 (0.13) H inch (mm) .02 (0.5) MS27624-4C .575 (14.61) .356 (9.04) .110 (2.79) - .825 (20.96) .69 (17.53) .110 (2.79) .72 (18.29) MS27624-6C .653 (16.59) .340 (8.64) .085 (2.16) - .962 (24.43) .156 (3.96) .84 (21.34) MS27624-8C .707 (17.96) .395 (10
5、.03) .100 (2.54) .783 (19.89) 1.100 (27.94) .97 (24.64) .97 (24.64) MS27624-10C .613 (15.57) .338 (8.59) - 1.375 (34.93) 1.22 (30.99) .138 (3.51) 1.22 (30.99) PIN J inch (mm) .005 (0.13) K inch (mm) .005 (0.13) L 5 M inch (mm) .003 (0.08) N inch (mm) .005 (0.13) P inch (mm) .003 (0.08) R inch (mm) .
6、005 (0.13) S inch (mm) .005 (0.13) MS27624-4C .041 (1.04) .544 (13.82) 30 .072 (1.83) - .454 (11.53) .531 (13.49) - MS27624-6C .043 (1.09) .660 (16.76) .126 (3.20) - .507 (12.88) .620 (15.75) - MS27624-8C - .813 (20.65) 15 .118 (3.00) .245 (6.22) .691 (17.55) .781 (19.84) .030 (.76) MS27624-10C .037
7、 (.94) .989 (25.12) .114 (2.90) - .834 (21.18) .943 (23.95) - PIN Thread T Pitch diameter inch (mm) U V inch (mm) .005 (0.13) W inch (mm) .005 (0.13) AA inch (mm) .010 (0.25) MS27624-4C .625-18UNJF-3A .5889/.5854 (14.958/14.869) .750 (19.05) .086 (2.18) .224 (5.69) .045 (1.14) MS27624-6C .750-16UNJF
8、-3A .7094/.7056 (18.019/17.922) .875 (22.23) .101 (2.57) .260 (6.60) .020 (0.51) MS27624-8C .875-24UNJS-3A .8479/.8448 (21.537/21.458) 1.000 (25.40) .341 (8.66) MS27624-10C 1.063-20UNJ-3A 1.0300/1.0266 (26.162/26.076) 1.250 (31.75) .131 (3.33) .406 (10.31) FIGURE 1. Nipple union dimensions and confi
9、guration - Continued. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MS27624B 4 PIN AB 5 AC inch (mm) .010 (0.25) AD AE 5 AF inch (mm) MS27624-4C 20 .020 (0.51) .086 (2.18) .002 (0.51) 45 .625 (15.88) +.000 -.009 (+.000 -0.23) MS27624-6C .100 (2.54)
10、 .750 (19.05) MS27624-8C 15 30 .875 (22.23) +.000 -.007 (+.000 -0.18) MS27624-10C .128 (3.25) +.005 .000 45 1.062 (26.97) +.000 -.008 (+.000 -0.20) NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for information only. 3. Unless otherwise specified, tolerances for three place deci
11、mals are .005 inch (0.13 mm). 4. Radius or break all corners to .005 +.005/-.000 (0.13 +0.13/-0.00 mm), unless otherwise specified 5. For dimension U, use commercial stock size tolerance as specified in SAE-AMS2241. 6. In area X, a dry-film lubricant shall be used as specified in MIL-PRF-46010 or SA
12、E-AS5272. Dry film lubricant is allowed in area Y. In area Z, dry-film lubricant shall not be allowed. 7. Break all sharp edges and remove all hanging burrs and slivers. 8. Surface roughness, as specified in ASME B46.1, shall not exceed 125 in Ra. 9. Dimensioning and tolerancing are in accordance wi
13、th ASME Y14.5M. FIGURE 1. Nipple union dimensions and configuration - 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 specification sheet and MIL-DTL-
14、83296, this specification sheet shall govern. This is a design specification sheet for manufacturing purposes. The item is only procured as an integral part of an adapter assembly. This component is used on adapter assemblies MS27620, MS27621, MS27633, and MS27634. This part for use with MIL-DTL-832
15、98 hose and hose assemblies in accordance with MIL-DTL-32330. Material: Material shall be corrosion resistant steel (CRES), class 304, condition B, as specified in ASTM A276 or ASTM A473, with minimum yield of 70,000 psi (483 MPa) for sizes -4C, -6C, and -8C and a minimum yield of 80,000 psi (552 MP
16、a) for size -10C. Finish: Finish shall be passivated as specified in MIL-DTL-83296. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MS27624B 5 PIN example: MS27624 -4 C PIN example: MS27624-4C indicates a union 1/4 inch, CRES. Changes from previous i
17、ssue. Marginal notations are not used in this revision to identify changes due to the extent of the changes. Referenced documents. In addition to MIL-DTL-83296, this document references the following: MIL-DTL-32330 MIL-DTL-83298 MIL-PRF-46010 MS27620 MS27621 MS27633 MS27634 ASME B46.1 ASME Y14.5M AS
18、TM A276 ASTM A473 SAE-AMS2241 SAE-AS5272 SAE-AS8879 CONCLUDING MATERIAL Custodians: Preparing activity: Army - AV DLA - CC Navy - AS Air Force - 99 (Project 4730-2008-042) DLA - CC Review activities: Navy - MC, SA Air Force - 71 NOTE: The activities listed above were interested in this document as o
19、f 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-,-,-
