49.045 结构和结构元件 标准查询与下载

SAE AS28914B-2003 (R)FSC 3110 III型密封抗摩擦双排机架用自对准滚珠轴承.代替1998年9月2日作废的MS28914D标准

(R) BEARING, ROLLER, SELF-ALIGNING, DOUBLE ROW AIRFRAME, ANTI-FRICTION, SEALED, TYPE III FSC 3110; Should Be Used Instead of MS28914D, Which Was Cancelled on 02 September 1998THE TABLE IS ABOUT MS DASH NO., WT MAX LB, STATIC LIMIT LOAD-LB, DYNAMIC LOAD RATING-LBTHE TABLE2 IS ABOUT RADIAL INTERNAL CLEARANCE GROOVE WIDTH MIN. ETC..

(R) BEARING, ROLLER, SELF-ALIGNING, DOUBLE ROW AIRFRAME, ANTI-FRICTION, SEALED, TYPE III FSC 3110; Should Be Used Instead of MS28914D, Which Was Cancelled on 02 September 1998

SAE AS28913B-2003 (R) FSC 3110 II型密封式机身用耐磨双排自动校准式滚筒轴承.代替1998年9月2日作废的MS28913D

(R) BEARING, ROLLER, SELF-ALIGNING, DOUBLE ROW AIRFRAME, ANTI-FRICTION, SEALED, TYPE II FSC 3110; Should Be Used Instead of MS28913D, Which Was Cancelled on 02 September 1998THE TABLE IS ABOUT MS DASH NO., WT MAX LB, STATIC LIMIT LOAD-LB, DYNAMIC LOAD RATING-LB

(R) BEARING, ROLLER, SELF-ALIGNING, DOUBLE ROW AIRFRAME, ANTI-FRICTION, SEALED, TYPE II FSC 3110; Should Be Used Instead of MS28913D, Which Was Cancelled on 02 September 1998

SAE ARP5284A-2003 TLTV(无牵引杆的牵引车).飞机NLG(前起落架)转向和牵引力保护系统或警报装置.检验,维护和校准要求

To list the documentation required to ensure inspection, maintenance and calibration of the TLTVs aircraft NLG steering and tractive protection systems or alerting devices can be carried out in accordance with the requirements of this document and the referenced standards. To specify inspection, maintenance and calibration requirements and procedures. To specify special tools requirements. To specify training requirements. To specify recording, traceability and acountability requirements.

TLTV - Aircraft NLG Steering and Tractive Force Protection Systems or Alerting Devices - Inspection, Maintenance and Calibration Requirements

ASTM F548-03 航空航天透明塑料划痕强度的标准试验方法

1.1 This test method covers the visual inspection of shallow or superficial scratches on the surface of aerospace transparent plastic materials.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 Intensity of Scratches on Aerospace Transparent Plastics

SAE ARD5906-2003 冰形测量和比较技术研讨会

This ARD summarizes and documents the presentations and discussions held at the Ice Shape Measurement and Comparison Techniques Workshop, organized by the SAE AC-9C Aircraft Icing Technology Subcommittee. The workshop was held to identify and evaluate methods for measuring ice shapes and for making comparisons of such measurements between two or more ice shape profiles. A brief update of these methods, current at the time of this report, is also included. The purpose of this report is to document the state of the art in the field of ice shape measurement. This field is rapidly evolving and improvements in the techniques for ice shape measurement are likely to be developed in the near future.

Ice Shape Measurement and Comparison Techniques Workshop

NAVY MIL-PRF-32007-2003 每分6.7加仑海军综合隔膜系统(NIMS)油废物分离系统

This specification covers a fully automated and self-contained Navy Integrated Membrane System (NIMS) capable of providing treatment of oily wastewater found onboard Naval vessels at a rate of 6.7 gallons per minute (gpm).

OILY WASTEWATER SEPARATION SYSTEM, 6.7-GALLON PER MINUTE NAVY INTEGRATED MEMBRANE SYSTEM (NIMS)

HB 8297-2002 直径公差带z7和u8圆柱销(8297)

本标准规定了直径公差带z27 和 u8 图柱销的结构和尺寸。 本标准适用于机械定位连接。

Diameter tolerance zone z7 and u8 cylindrical pin (8297)

HB 8296-2002 直径公差带z7和u8圆柱销(8296)

Diameter tolerance zone z7 and u8 cylindrical pin (8296)

HB 8295-2002 直径公差带z7和u8圆柱销(8295)

本标准规定了直径公差带 z7和 "8 圆柱销(以下简称圆柱销〉的结构和尺寸。 本标准适用于机械定位连接。

Diameter tolerance zone z7 and u8 cylindrical pin (8295)

HB 8108-2002 金属氟塑料衬套规范

Specifications for metal fluorine plastic bush

HB 8106-2002 金属氟塑料衬套

本标准规定了金属氟塑料衬套的结构、尺寸要求。 本标准适用于在径向载荷 .无润滑油 .磨擦条件下工作的部位。

Metal fluorine plastic bush

SAE AS5901-2003 SAE AMS 1424 和 SAE AMS 1428 飞机除冰/防冰液的喷水和耐高湿测试方法

This document establishes the minimum requirements for an environmental test chamber, and test procedures to carry out anti-icing performance tests according to the current materials specification for aircraft deicing/anti-icing fluids. The primary purpose for such a test method is to determine the anti- icing endurance under controlled laboratory conditions of AMS 1424 Type I and AMS 1428 Type II, III and IV.

Water Spray and High Humidity Endurance Test Methods for SAE AMS 1424 and SAE AMS 1428 Aircraft Deicing/Anti-Icing Fluids

SAE AIR1810C-2003 (R)设计,开发和试验标准.起落架应用的固体接近开关/系统

This document examines the most important considerations relative to the use of proximity sensing systems for applications on aircraft landing gear. In general, the recommendations included are applicable to other demanding aircraft sensor installations where the environment is equially severe. The purpose of this SAE Aerospace Information Report (AIR) is to suggest specification, application, performance, and validation criteria for solid-state proximity sensing systems used for environmentally severe applications on aircraft landing gear.

(R) Design, Development and Test Criteria - Solid State Proximity Switches/Systems for Landing Gear Applications

SAE ARP5903-2003 液滴撞击和冰块积聚计算机编码

This document provides information, guidelines, and practices for the application, use, and administration of two-dimensional and three-dimensional droplet impingement and ice accretion computer codes. The codes provide computational simulations of inflight icing that predict droplet trajectory, water loading, and ice accretion on aircraft components. These ice accretion characteristics are used during the aircraft design and certification process.

Droplet Impingement and Ice Accretion Computer Codes

SAE AS39901A-2002 机身用耐磨指针式滚筒轴承,英制

Bearings, Roller, Needle, Airframe, Antifriction, Inch FSC 3110; Should Be Used Instead of MIL-B-3990D(3), Which Was Cancelled on 05 April 1999;This standard covers the requirements for non-separable,Airframe Anti-friction Needle Bearings,intended for use in flight vehicle control ststems,with radial loads.

Bearings, Roller, Needle, Airframe, Antifriction, Inch

SAE AS27645B-2002 (R)FSC 3110轻型和重型自对准抗磨机身用滚珠轴承.代替1998年7月23日作废的MS27645E

(R) Bearing, Ball, Airframe, Anti-Friction, Self-Aligning, Light and Heavy Duty FSC 3110; Should Be Used Instead of MS27645E, Which Was Cancelled on 23 July 1998TABLE 1 - DIMENSIONS AND LOADS AND CONTINUED

(R) Bearing, Ball, Airframe, Anti-Friction, Self-Aligning, Light and Heavy Duty FSC 3110; Should Be Used Instead of MS27645E, Which Was Cancelled on 23 July 1998

SAE AS27646B-2002 (R)超轻负荷抗摩擦机架用滚珠轴承

(R) Bearing, Ball, Airframe, Anti-Friction, Extra Light DutyTABLE 1- DIMENSIONS AND LOADS

(R) Bearing, Ball, Airframe, Anti-Friction, Extra Light Duty

SAE AS27642B-2002 (R)特轻型机身用滚珠轴承.代替1998年7月23日作废的MS27642G.FSC 3110

(R) Bearing, Ball, Airframe, Extra Light Duty Should Be Used Instead of MS27642G, Which Was Cancelled on 23 July 1998; FSC 3110TABLE 1 - BEARING DIMENSIONS AND MAXIMUM TORQUETABLE 2 - BEARING ECCENTICITIES AND LOADS

(R) Bearing, Ball, Airframe, Extra Light Duty Should Be Used Instead of MS27642G, Which Was Cancelled on 23 July 1998; FSC 3110

SAE AS27641B-2002 (R)中型抗摩擦机架用滚珠轴承

(R) Bearing, Ball, Airframe, Anti-Friction, Intermediate DutyTABLE - DIMENSIONS AND LOADS

(R) Bearing, Ball, Airframe, Anti-Friction, Intermediate Duty

ASTM F790-02 航空塑料透明外壳材料测试标准指南

1.1 This guide is intended to summarize the standard test methods available on individual and composite materials utilized in fabrication of aerospace plastic transparent enclosures. As such, it is intended to specifically include transparent thermoplastics, transparent elastomers, and reinforced plastics, whether thermoplastic or thermosetting.1.2 This guide is intended as an aid in the search for test methods pertinent to Aerospace Plastic Transparent Enclosures. It should be understood that all methods listed may not apply to all enclosures.1.3 The standards included refer to the properties or aspects listed in Table 1. The properties or aspects are listed in alphabetical order and the descriptions used are intended to facilitate the search.1.4 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 Guide for Testing Materials for Aerospace Plastic Transparent Enclosures