共找到 462 条与 结构和结构元件 相关的标准,共 31 页
This list has been prepared for use by or for the Government in the acquisition of products covered by the subject specification and such listing of a product is not intended to and does not connote endorsement of the product by the Department of Defense. All products listed herein have been qualified under the requirements for the product as specified in the latest effective issue of theapplicable specification. This list is subject to change without notice; revision or amendment of this list will be issued as necessary. The listing of a product does not release the contractor from compliance with the specification requirements.
COATING SYSTEM, NON-SKID, FOR ROLL OR SPRAY APPLICATION
MIL-HDBK-765, dated 24 October 2001, remains inactive for new design; however, the document is valid for use.
GUIDELINES FOR SAFE DESIGN OF POLYPHASE ELECTRICAL SYSTEMS
This specification covers airframe plain spherical bearings utilizing a beryllium-copper ball and corrosion resistant steel outer race for use between -65°F and +350°F.
(R) Bearings, Plain, Self-Aligning (Cu-Be Ball, CRES Race) General Specification For
This list has been prepared for use by or for the Government in the acquisition of products covered by the subject specification and such listing of a product is not intended to and does not connote endorsement of the product by the Department of Defense. All products listed herein have been qualified under the requirements for the product as specified in the latest effective issue of the applicable specification. This list is subject to change without notice; revision or amendment of this list will be issued as necessary. The listing of a product does not release the contractor from compliance with the specification requirements.
PAINT SYSTEM, ANTICORROSIVE AND ANTIFOULING, SHIP HULL
The purpose of this standard is to provide general requirements for the marking of raw materials, products and components.
IDENTIFICATION MARKING REQUIREMENTS FOR SPECIAL PURPOSE COMPONENTS
This document defines the criteria used for the selection of landing gear shock strut supper and lower bearings. Common problems associated with shock strut bearings are presented.
Landing Gears Shock Struts Bearing Selection
A landing gear system comprises the most compelling assembly of engineering skills. Its importance to the successful design of an aircraft can be favorably compared with that of the aircrafts wings and engines. A landing gear system consists of several different engineering disciplines, and is continually in the public eye especially with regard to safety. The primary objective of AIR4846 is to present a record of a variety of interesting gears, gear/aircraft systems and patents, and to discuss wherever possible the lessons learned, and the reasons for the design. Thus, the document is not only a historical account, but a means of recording technical knowledge for the practical benefit of future landing gear designers.
Extraordinary and Special Purpose Landing Gear Systems
This drawing describes the requirements for a surface mount inductor.
INDUCTOR, SURFACE MOUNT, LEADLESS
This specification covers requirements for pre-engineered wet chemical fixed fire extinguishing systems for protection of deep fat fryers, and doughnut fryers onboard U.S. Navy ships and submarines. The systems covered under this specification are intended for use in new applications, and for backfit into existing wet chemical extinguishing system installations. The current wet chemical extinguishing system utilizes aqueous potassium carbonate (APC) extinguishing agent, in a concentration of 42.4 percent K2CO3 and 52.8 percent water.
EXTINGUISHING SYSTEM, FIRE, FIXED, WET CHEMICAL
MIL-HDBK-762, dated 24 October 2000, has been reviewed and determined to be valid for use in acquisition.
DESIGN OF AERODYNAMICALLY STABILIZED FREE ROCKETS
(R) Bearing, Ball, Airframe, Anti-Friction, PulleyTABLE 1 IS ABOUT RADIAL LIMIT LOAD RATING LB AND WEIGHT POUNDS (APPROX) ETC..
(R) Bearing, Ball, Airframe, Anti-Friction, Pulley
This SAE Aerospace Information Report is intended to provide comprehensive reference and background information pertaining to military aircraft wheel service experience. The document contains extensive technical performance information for a variety of active military aircraft as well as field and depot service experience and lessons learned. This SAE Aerospace Information Report (AIR) documents general technical data associated with many of the wheels used in the Air Force. This document is intended to be used as a general reference for the aerospace community.
(R) USAF Aircraft Wheels
This specification covers a fully automated and self-contained oily waste membrane system (OWMS) capable of providing secondary treatment of the effluent (see 6.7.4) from 50-gallon per minute (gpm) oil/water separators (OWS) (see 6.7.9) in Naval shipboard installations
ULTRAFILTRATION SYSTEM, 50-GALLON PER MINUTE OILY WASTE MEMBRANE (OWMS-50)
QPL-16383-27, which identified products qualified under the requirements specified in MIL-L-16383, has been transformed to an equivalent qualification data set (QDS).
Life Preserver, CO2 Inflatable, Underwater Demolition Team
specification mers the requirements for men's shirts with quarter-lerqth sleeves
COATING SYSTEMS, WEATHER-RESISTANT, EXTERIOR USE
This specification covers the performance requirements for alarm panels (see 6.8.3), which are components of an overall Advanced Fire and Smoke Sensor System (AFSSS) for use on naval ships. These alarm panels may be of commercial-off-the-shelf (COTS) design, but must be rugged (see 6.8.17) enough to meet all of the
ALARM PANEL, ADVANCED FIRE AND SMOKE SENSOR SYSTEM (AFSSS)
This document establishes the minimum requirements for ground based aircraft deicing/anti-icing Methods and procedures to ensure the safe operation of aircraft during icing conditions. This document does not specify requirements for particular airplane models. NOTE: Patricular airline or aircraft manufacturers published manuals, procedures, or methods supplement the information contained in this document.
Aircraft Deicing/Anti-Icing Methods
BEARING, BALL, AIRFRAME, ANTI-FRICTION, EXTRA LIGHT DUTY, PRECISIONBEARING, BALL, AIRFRAME, ANTI-FRICTION, EXTRA LIGHT DUTY, PRECISIONUNLESS OTHERWISE SPECIFIED, ALL DIMENSIONS ARE IN INCHES.THIS SPECIFICATION TAKES PRECEDENCE OVER ANY OTHER DOCUMENTS REFERENCED HEREIN.REFERENCED DOCUMENTS ARE THE ISSUES IN EFFECT AT THE DATE OF INVITATION FOR BID.THE CHANGE BAR ( l ) LOCATED IN THE LEFT MARGIN IS FOR THE CONVENIENCE OF THE USER INLOCATING AREAS WHERE TECHNICAL REVISIONS, NOT EDITORIAL CHANGES, HAVE BEEN MADE TO THEPREVIOUS ISSUE OF THIS DOCUMENT. AN (R) SYMBOL TO THE LEFT OF THE DOCUMENT TITLE INDICATESA COMPLETE REVISION OF THE DOCUMENT.
BEARING, BALL, AIRFRAME, ANTI-FRICTION, EXTRA LIGHT DUTY, PRECISION
(R) BEARING, ROLLER, ROD END, EXTERNAL THREAD, SELF-ALIGNING, ANTI-FRICTION, AIRFRAME, HEAVY DUTY, TYPE I, -67?TO 350°F, SEALED FSC 3110TABLE I. DIMENSIONS AND LOADS
(R) BEARING, ROLLER, ROD END, EXTERNAL THREAD, SELF-ALIGNING, ANTI-FRICTION, AIRFRAME, HEAVY DUTY, TYPE I, -67?TO 350°F, SEALED FSC 3110
This SAE Aerospace Information Report (AIR) describes available technology and current aerospace industry practices used for the selection, testing, lubricating, and sealing of single row tapered roller bearings to reduce bearing damage as a problem in the aircraft industry.
(R) Selection, Testing, Lubrication, and Sealing of Single Row Tapered Roller Bearings for Aerospace Wheel Applications
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