ARMY MIL-P-50202 A (7)-1998 PROPELLANT CHARGE ROCKET FOR DEMOLITION KIT CRATERING M180《M180式炸坑爆破包用火箭推进剂药柱》.pdf

1、INCH-POUND MIL-P-502OSA (AR) AMENDMENT 7 27 March 1998 SUPERSEDING AMENDMENT 6 10 June 1988 MILITARY SPECIFICATION PROPELLANT CHARGE, ROCKET, FOR DEMOLITION KIT, CRATERING, M180 This amendment forms a part of MIL-P-50202A(AR), dated 11 April 1977, and is approved for use by the U.S. Army Armament Re

2、search, Development and Engineering Center, and is available for use by all Departments and Agencies of the Department of Defense. PAGE 1 * 2.1, SPECIFICATION, MILITARY: Add new specification as follows: “MIL-STD-105 - Sampling Procedures and Tables For Inspection By Attributes“ PAGE 5 3.1.1: Change

3、 to read: “Propellant. - The propellant shall comply with specification MIL-P-14737, TypeII with the following exceptions: 1. Nitrocellulose content shall be 58.70 2 1.50%. 2. Nitroglycerin content shall be 32.00 2 1.00%. 3. Heat of explosion shall not fall below a minimum of 1250 calories per gram.

4、 PAGE 3 3.5.2: Delete in its entirety. 1 of 2 AMSC N/A FSC 1340 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- MIL-P-50202A (7) 9999906 20bbl195 851 = MIL-P-50202A (A

5、R) AMENDMENT 7 3.5.3: Change line 3 to read: less than 900 pound seconds for 0.052 seconds, ma, as determined from thrust curve.“ 3.5.4: Delete in its entirety and substitute with the following: “3.5.4 n im min s 40“E. - The ignition delay time at minus 40F shall not exceed 0.10 second.“ PAGE 9 4.4.

6、2.2: Delete Minor 201 “Protective finish missing or damaged O. 65%, 3.2, Visual“. Change Minor 202 to 201. Major 105: Delete “and angle of head taper“. Add Major 108. Profile of head taper 0.40% - 3.2 - Gage“. PAGE 12 4.4.2.5: Under “Examination or Test“, Major Defect 102, delete: “Action Time . . .

7、 (c) . . . - . . . 3.5.2 . . . 4.5.5.2“. PAGE 14 4.5.5: Line 2, delete: Action Time“. 4.5.5.2: Line 6, delete: “and the Action Time,“. The margins of this amendment are marked with an asterisk or vertical line to indicate where changes (additions, modifications, corrections, deletions) from the prev

8、ious amendment were made. Government assumes no liability whatsoever for any inaccuracies in these notations. Bidders and contractors are cautioned to evaluate the requirements of this document based on the entire content irrespective of the marginal notations and relationship to the last previous amendment. This was done as a convenience only and the Custodian: Al3IIy-M Preparing activity: Army-AR (Project 1340-1001) 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-