1、MIL-I-232LI5B (3) LI2 M 7777706 02325LI2 b MIL-1-231 458 AMENDMENT 3 16 October 1985 SUPERSEDING AMENDMENT 2 17 January 1984 MILITARY SPECIFICATION INFLATION ASSEMBLIES, LIFE PRESERVER This amendment forms a part of Military Specification MIL-I-23145B, dated 15 January 1982, and is approved for use
2、by all Departments and Agencies of the Department of Defense. Page 4 Add paragraph: “3.3.2.2.3 Set screw. The set screws, for the Type I and III inflation assemblies, when applicable, and the Type II inflation assembly, shall be fabricated from corrosion resistant steel conforming to QQ-S-763, Class
3、 303, Condition A. The threads shall conform to Figures 3 and 5, as applicable, and H-28. I Add paragraph: “3.3.2.2.4 Type I and III. When specified, the Type I and III inflation assembly set screw shall be a slotted, headless type, with a flat point, conforming to Figure 3. assemblies shall not con
4、tain the set screw.“ Unless otherwise specified, the Type I and III inflation Add paragraph: “3.3.2.2.5 Type II. The Type II inflation assembly set screw shall have a slotted head and a flat point, with a nylon insert on the lower portion, conforming to Figure 5. carbon dioxide filled cylinder.“ The
5、 set screw shall not damage the threads of the Page 5 Paragraph 3.4.2 Line 3 - Delete “60“ and substitute “67“. Page 12 -5.1.1 Level A. Delete first sentence in its entirety and substitute: “Each inflation assembly shall be cleaned in accordance with MIL-P-116, process C-1 and preserved and packaged
6、 in accordance with MIL-P-116, Method III utilizing a heat sealed polythylene bag.“ Delete last sentence. 5.1.1.1 Unit Package. Delete first sentence and substitute: “Immediately after cleaning each assembly, place the bagged gaskets and inflation assembly into a clear polyethylene bag.“ FSC 4220 1
7、of 4 DISTRIBUTION STATEMENT A, Approved for public release: distribution is unlimited. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-I-23145B (3) 42 7797706 MIL-I-23145B AMENDMENT 3 Page 22 Delete Figure 3 of MIL-1-231456 and substitute F Page
8、28 Delete Figure 9 of MIL-I-23145B and substitute F Custodians: Navy-AS Air Force-99 Review Activities: Army-AV Navy-SH Air Force-11 0232543 B gure 3 of this Amendment. gure 9 of this Amendment. Preparing Activity (Project No. 4220-0310) Navy-AS User Activities: Navy-YD, MC Army-ME FSC 4220 2 of 4 P
9、rovided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-I-23145B AMENDMENT 3 SMOOTH MACHINE FINISH +.o00 NO TOOL OR CHATTER 1 248 MARKS / l+l SMOOTH MACHINE FINISH-/ LJ+, ymgDIA NO TOOL OR CHATTER MARKS GRIND (MUST PIERCING PIN 4 FLATS BE SMOOTH ylb-6O MA
10、X -.O, DIA DETAIL B DETAIL C (POINT BEFORE GRINDING FLATS) 7 3/i6 t- il=+ 8-32UNC-3A SEAT SEAL GASKET SLOTTED HEADLESS FLAT POINT SET SCREW (SEE 3.3.2.2.41 DIMENSIONS IN INCHES UNLESS OTHERWISE SPECIFIED,TOLERANCES SHALL BE AS SPECIFIED IN FIGURE I. FIGURE 3. PIERCING PIN, SEAT SEAL GASKET, AND SET
11、SCREW DETAILS FOR TYPE I AND TYPE III INFLATION ASSEMBLIES 3 of 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-I-23145B (3) 42 m 7797906 0232545 I m - MIL-I-23145B AMENDMENT 3 3/-24UNF-3B, 2 PLACES ALL THREADS PERFECT 905 THREAD LENGTH .310&00
12、 SEAT SEAL GASKET FOR DETAIL SEE FIGURE 3 CONSTRUCTION TOP FOR SEE / J- L UNDERCUT TO/ +.O05 DIA SECTION H-H *395 -.o0 o 2 PLACES .937 MAX 1 8-32UNC-3B,2 PLACES FOR DETAILS OF SET SCREW SEE FIGURE 3,3.3 AND 3.3.2.24 I b- 5/a -4 - I /-BODY BOTTOM GASKET SEE FIGURE IO. FIGURE.IO FOR DETAIL, DIMENSIONS
13、 IN INCHES. UNLESS OTHERWISE SPECIFIED TOLERANCES SHALL BE AS SPECIFIED IN FIGURE I. SECTION J-J FIGURE 9. SECTIONS H-H AND J-J FOR TYPE III INFLATION ASSEMBLY *US. GOVERNMENT PRINTING OFFICE: 1986 - 6w-036/24408 4 of 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
