V10 航空、航天材料基础标准 标准查询与下载

ARMY MIL-C-62746 NOTICE 1-1996 M113A3型全履带装甲车

This notice should be fled in fiont of MIL-C-62746A(AT), dated 28 July 1993.

CARRIER, ARMORED, FULL-TRACKED: M113A3

ARMY MIL-W-48230 (1)-1996 M229型2.75英寸弹头零件

This amendment forms a part of Military Specification MIL-W-48230(AR), dated 07 December 1973, and is approved for use by the US Army Armament Research, Development and Engineering Center and is available for use by all Departments and Agencies of the Department of Defense.

WARHEAD, 2.75 INCH ROCKET, M229 PARTS FOR

ARMY MIL-M-10008 F REINST NOTICE 2-1996 M29A1型81MM迫击弹

MIL-M-10008F dated 24 September 1984 with Amendment 1, dated 13 January 1987 is hereby reinstated and may be used for acquisition.

MORTAR, 81MM, M29A1

ASTM E377-96(2002) 烧蚀材料内部温度的测量

Internal temperature measurements are made on both in-flight vehicles and on-ground test specimens; and, because of the importance of the temperature measurements to the design of various missile and spacecraft heat shields, it is essential that care be taken to minimize the sources of error in obtaining these measurements. Over the past several years, the problems of using thermocouples to obtain accurate temperature measurements in low-conductivity specimens have been studied by various people to isolate the sources of error and to establish improved temperature measurement techniques. The major sources of error are listed in this document and recommended solutions to the problems are given.1.1 This practice covers methods for instrumenting low-conductivity specimens for testing in an environment subject to rapid thermal changes such as produced by rocket motors, atmospheric re-entry, electric-arc plasma heaters, etc. Specifically, practices for bare-wire thermocouple instrumentation applicable to sheath-type thermocouples are discussed. 1.2 The values stated in inch-pound units are to be regarded as the standard. The metric equivalents of inch-pound units may be approximate. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Practice for Internal Temperature Measurements in Low-Conductivity Materials

ARMY MIL-C-46577 D (2)-1996 M53型20MM穿甲燃烧弹炮弹[代替:ARMY MIL-C-0046577 C]

MATZRIY: Steelcarbon, in accordance with Grade M of the procurcæent specification or Grade 1 2. MOTEC'IiïYE COATI=: None iiensions in Table I are in inches. all dimensions in Table II are in millimetres. 4. Tolerances on l e q t h s in Table I shrll be 2.031 for sizes 1/2 and 5/8: 2.062 for sires 3/4 ALI^ 7/8; 2.093 for s i r e s over 7/8. Tolerances on l e q t b in Table II shall be ?.79 for sizes 12.70 and 15.68; 21.57 for sires 19.05 Lod 22.22; 22.36 for s i z e s over 22.22. 5. PART MIWBEB: The US pr( nrribcr ccasirts of the )IS ouber, plus the dash nriiber. 6. Referenced docwntr shall be of the issue in effect on date of invitations for bid. 7. For design feature purposes, this standard takes precedence over procurement documents refer-enced herein.

CARTRIDGE, 20MM, ARMOR PIERCING INCENDIARY, M53 [Use In Lieu Of: ARMY MIL-C-0046577 C]

ARMY MIL-S-70471 REINST NOTICE 2-1996 M249型空包弹弹仓的装配和传递带锯

MIL-S-70471 dated 27 January 1986 with Amendment 1, dated 25 June 1990 is hereby reinstated and may be used for acquisition.

SAW, M249 BLANK AMMUNITION MAGAZINE ASSEMBLY AND FEEDSTRAP

ASTM E471-96(2002) 用机械加工法和称重法获得烧蚀材料炭密度纵面图的试验方法

1.1 This test method covers the determination of the char density profile of a charred ablator that can be used with the following limitations: 1.1.1 The local surface imperfections must be removed, and the char must be able to be machined off in a plane parallel to the char-virgin material interface before the density profiles can be determined. 1.1.2 The char must be strong enough to withstand the machining and handling techniques employed. 1.1.3 The material should have orderly density variations. The total thickness of the char and degradation zone must be larger than the machining thicknesses required. 1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Obtaining Char Density Profile of Ablative Materials by Machining and Weighing

AECMA TR 3970-1996 航空航天系列.半成品金属产品指令码.第1版

This draft is now available for public comment and your views and technical comments on it would be appreciated. If you have no specific comments to make hut find it generally acceptable it would be helpful if you would notify US accordingly. Suggestions entailing revision of the text should indicate the preferred wording. Please quote the relevant clause number against any comment.

Aerospace Series Designation Codes for Semi-Finished Metallic Products Edition 1

ARMY MIL-W-48369 REINST NOTICE 2-1996 M252型轻量级导弹弹头零件实施零件的装配

MIL-W-48369 dated 2 August 1974 with Amendment 5, dated 24 March 1980 is hereby reinstated and may be used for acquisition.

WARHEAD SECTION, GM, PRACTICE, LIGHTWEIGHT, M252 PARTS AND ASSEMBLING

ARMY MIL-C-48669 REINST NOTICE 2-1996 M550型40MM空包弹擒纵装置

MIL-C-48669 dated 1 April 1986 with Amendment 4, dated 1 O March 1995 is hereby reinstated and may be used for acquisition

CARTRIDGE, 40MM - M550 ESCAPEMENT ASSEMBLY

ASTM E377-96 烧蚀材料内部温度的测量

1.1 This practice covers methods for instrumenting low-conductivity specimens for testing in an environment subject to rapid thermal changes such as produced by rocket motors, atmospheric re-entry, electric-arc plasma heaters, etc. Specifically, practices for bare-wire thermocouple instrumentation applicable to sheath-type thermocouples are discussed. 1.2 The values stated in inch-pound units are to be regarded as the standard. The metric equivalents of inch-pound units may be approximate. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Practice for Internal Temperature Measurements in Low-Conductivity Materials

ARMY MIL-C-60944 A (2)-1996 M385A1型40MM练习弹

This amendment forms a part of MIL-C-60944A(AR), dated 15 September 1980, and is available for use by the U.S. Army Armament, Research, Development and Engineering Center and is available for use by all the Departments and Agencies of the Department of Defense.

CARTRIDGE, 40MM - PRACTICE, M385A1

ASTM E471-96(2011) 用机械加工法和称重法获得烧蚀材料炭密度纵面图的标准试验方法

1.1 This test method covers the determination of the char density profile of a charred ablator that can be used with the following limitations: 1.1.1 The local surface imperfections must be removed, and the char must be able to be machined off in a plane parallel to the char-virgin material interface before the density profiles can be determined. 1.1.2 The char must be strong enough to withstand the machining and handling techniques employed. 1.1.3 The material should have orderly density variations. The total thickness of the char and degradation zone must be larger than the machining thicknesses required. 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.2.1 Exception8212;Certain inch-pound equivalent units are included in parentheses for information only. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Obtaining Char Density Profile of Ablative Materials by Machining and Weighing

ARMY MIL-L-48772 A REINST NOTICE 3-1996 锂(用于弹药)

MIL-L-48772A dated 12 May 1981, and Validation Notice 1, dated 30 January 1987 is hereby reinstated and may be used for acquisition.

LITHIUM (FOR USE IN AMMUNITION)

ARMY MIL-W-48855 C REINST NOTICE 2-1996 M258型烈性炸药导弹弹头零件的整装弹头组装

MIL-W-48855C dated 17 May 1985 with Amendment 5, dated 25 June 1995 is hereby reinstated and may be used foar cquisition.

WARHEAD BODY ASSEMBLY FOR WARHEAD SECTION, GM, HE, M258

AECMA PREN 3848-1996 航空航天系列半成品金属产品背离测量

This "Aerospace Series" Prestandard has been drawn up under the responsibility of AECMA (The European Association of Aerospace Industries). It is published on green paper for the needs of AECMA-Members. It has been technically approved by the experts of the concerned Technical Committee following comment by the Member countries.

Aerospace Series Semi-Finished Metallic Products Methods of Measuring from Deviations Edition P2

ARMY MIL-T-70988 REINST NOTICE 2-1996 12525043曳光弹组装

MIL-T-70988 dated 15 August 1990 with Amendment 1, dated 6 January 1992 is hereby reinstated and may be used for acquisition.

TRACER ASSEMBLY, 12525043

ASTM E471-96 用机械加工法和称重法获得烧蚀材料炭密度纵面图的试验方法

1.1 This test method covers the determination of the char density profile of a charred ablator that can be used with the following limitations: 1.1.1 The local surface imperfections must be removed, and the char must be able to be machined off in a plane parallel to the char-virgin material interface before the density profiles can be determined. 1.1.2 The char must be strong enough to withstand the machining and handling techniques employed. 1.1.3 The material should have orderly density variations. The total thickness of the char and degradation zone must be larger than the machining thicknesses required. 1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Obtaining Char Density Profile of Ablative Materials by Machining and Weighing

ARMY MIL-F-50950 C REINST NOTICE 2-1996 M223普通手榴弹引信

MIL-F-50950C dated 6 January 1993 is hereby reinstated and may be used for acquisition.

FUZE, GRENADE, GP: M223

ARMY MIL-W-48381 REINST NOTICE 2-1996 M252E1型轻量级导弹弹头零件实施零件的装配

MIL-W-4838 1 dated 23 September 1974 with Amendment 3, dated 10 February 1975 is hereby

WARHEAD SECTION, GM, PRACTICE, LIGHTWEIGHT, M252E1 PARTS AND ASSEMBLING