ARMY MIL-O-60863 A (4)-1992 OXAMIDE《乙二酰二胺》.pdf

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1、MIL-O-bOb3A (4) 68 W 9997906 0534236 MIL-0-60863A (AR) AMENDMENT 4 10 April 1992 SUPERSEDING AMENDMENT 3 23 November 1990 MILITARY SPECIFICATION OXAMIDE This Amendment forms a part of Military Specification MIL- O-60863A (AR), dated 7 March 1986, and is approved for use by the US Army Armament, Muni

2、tions and Chemical Command and is available for use by all Departments and Agencies of the Department of Defense. PAGE 1 1.1 Scope. Delete in its entirety and substitute the following: use in explosives and propellant formulations.“ “This specification covers three types of oxamide for Add the follo

3、wing paragraph: “1.2 Classification. Oxamide shall be of the following Type I - Oxamide meeting the particle size types : requirements given in 3.1. Type II given in 3.1. - Oxamide meeting the granulation requirements Type III - Oxamide meeting the requirements given in 3.1.1. I 2.1 Specifications,

4、Federal. Delete r1PPP-C-301 - Chemicals, Dry and Paste, Packaging and Packing of“ and insert “PPP-C- 2020- Chemicals, Liquid, Dry, and Paste, Packaging of“. 1 of 4 APSC NIA FSC 6810 - DISTRIBUTION STATEMENT _- A. Approved for public release; distribution is unlimited. Provided by IHSNot for ResaleNo

5、 reproduction or networking permitted without license from IHS-,-,-MIL-0-60863A (AR) AMENDMENT 4 PAGE 3 * 3.1 Chemical and physical, requirements. Delete “Thru US Standard Sieve No. 100 min“ and substitute “Thru US Standard Sieve No. 325 in table I. Add the following paragraph: 113.1.1 Requirements

6、for Type III, The properties of Type III oxamide shall conform to Table 1-A, TABLE 1-A Chemical and physical requirements for Type III Oxamide Requirement Min. Max. Test Paragraph Applicable Assay (NH CO ),% 99.0 - 4.6.2 Acidity, as oxalic acid,% - O 045 4.6.3 Moisture, % - 0.15 4.6.1 Average Partic

7、le Size (microns ) 1 50 4.6.8“ 22 PAGE 4 4.3.3 Rejection. Delete pH requirement in Table II. PAGE 5 Add the following paragraph: Il4.5.1.1 Sampling for M864 propellant component. (Type III only). Approximately 500 grams of the composition shall be selected from each batch to be sampled using ASTM Me

8、thod E300 for solids. Samples shall be selected for inspection in accordance with table below. If any sample fails to meet any test requirement, the batch represented by the sample,shall be rejected. Each required test shall be performed in duplicate. No composite samples shall be used. Number of co

9、ntainers Number of containers in batch to be sampled 2 - 200 Over - 200 2 5 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-O-bOb3A (4) b W 99999Ob 0534238 1 MIL-0-60863A (AR) AMENDMENT 4 4.5.3 Classification of defects. Delete pH major defect.

10、 PAGE 7 4.6.4 Delete in its entirety. . PAGE 8 4 4.6.7 Granulation (Type II). Delete, “NO. 352 sieve“ in the first sentence of the paragraph and substitute with “No.325 sieve. II Add the following paragraph: “4.6.8 Averaqe particle size. (Type III). The average particle size shall be determined in a

11、ccordance with Method 205.1 of MIL-STD-650, The sample size shall be 1.7 g.“ 4.6.8 Workmanship. Change this paragraph to 4.6.9. 5.1 Delete 11PPP-C-3011f whenever it appears and substitute “PPP-c-2020. PAGE 9 5.1.3 Delete in its entirety and substitute the following: “5.1.3 Level C. Unless otherwise

12、specified in the contract or order, packaging and packing shall be in accordance with ASTM D-3951.“ O 5.2 Markinq. Delete in its entirety and substitute the following: “5.2 Marking. In addition to any special marking specified, Level A, B and C shipping containers shall be marked in accordance with

13、MIL-STD-129.“ 6.1 Insert the following paragraph: “6.1 Intended use. Oxamide is intended for use in explosive and for M864 propellant component.“ Change previous paragraph 6.1 to 6.2 (Ordering Data). The margins of this amendment are marked with an asterisk or vertical lines to indicate where change

14、s (additions, Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-0-bOb3A (4) b m 9999906 0534239 3 m MIL-0-60863A (AR) AMENDMENT 4 modifications, corrections, deletions) from the previous amendment were made. This was done as a convenience only and

15、the 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. Custodian: Army-AR Preparing activity Army-AR (Project 6810-A085) 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-