1、MIL-STD-3001-6(AS)15 May 2001SUPERSEDING(See Section 6.)DEPARTMENT OF DEFENSESTANDARD PRACTICEDIGITAL TECHNICAL INFORMATIONFORMULTI-OUTPUT PRESENTATIONOFTECHNICAL MANUALSSTRUCTURAL REPAIR INFORMATION(PART 6 OF 8 PARTS)AMSC A7194 AREA TMSSDISTRIBUTION STATEMENT A. Approved for public release; distrib
2、ution is unlimited.NOT MEASUREMENTSENSITIVEProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-STD-3001-6(AS) iiFOREWORD 1. This eight-part standard establishes the requirements needed to prepare digital technical information for multi-output present
3、ation of NAVAIR work package Technical Manuals (TMs). The technical content and mandatory style and format requirements contained in this eight-part standard can be used to develop and assemble complete TMs for aircraft weapon systems, aeronautical equipment, airborne weapons/ equipment, and support
4、 equipment work package technical manuals. The requirements are applicable for the output of paper technical manuals or for the display of page-oriented, scrollable and frame-based technical manuals on an Electronic Display System (EDS). 2. MIL-STD-3001-6 is Part 6 of 8 Parts and is incomplete witho
5、ut Parts 1 through 5 and Part 7 and Part 8. Part 6 establishes the technical content requirements for the preparation of information for the repair, corrosion control, and nondestructive inspection of aircraft structure and structural components at all levels of maintenance. This data can be used to
6、 develop TMs in a variety of output forms, including interactive screen presentations and page-based, printed manuals. 3. MIL-STD-3001-1 contains general preparation requirements for the multi-output presentation of NAVAIR work package TMs. MIL-STD-3001-2 through MIL-STD-3001-8 contain specific func
7、tional technical content requirements for the preparation of all NAVAIR work package TMs and revisions. Parts 1 through 8 are identified below. MIL-STD-3001-1 Preparation of Digital Technical Information for Multi-output Presentation of Technical Manuals. MIL-STD-3001-2 Description, Principles of Op
8、eration, and Operation Data. MIL-STD-3001-3 Testing and Troubleshooting Procedures. MIL-STD-3001-4 Maintenance Information with IPB. MIL-STD-3001-5 Aircraft Wiring Information. MIL-STD-3001-6 Structural Repair Information. MIL-STD-3001-7 Periodic Maintenance Requirements. MIL-STD-3001-8 Separate Ill
9、ustrated Parts Breakdown (IPB). 4. MIL-HDBK-3001, Guide to the General Style and Format of U.S. Navy Work Package Technical Manuals, complements this eight-part standard. MIL-HDBK-3001 provides Navy-preferred, nonmandatory style and format requirements for the preparation of page-oriented, scrollabl
10、e and frame-based work package technical manuals. 5. Beneficial comments (recommendations, additions, deletions) and any pertinent data which may be of use in improving this document should be addressed to: Commander, Naval Air Warfare Center Aircraft Division, Code 414100B120-3, Highway 547, Lakehu
11、rst, NJ 08733-5100 by using the Standardization Document Improvement Proposal (DD Form 1426) appearing at the end of this document or by letter. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-STD-3001-6(AS) CONTENTS PARAGRAPH PAGE iiiFOREWORD .
12、ii 1. SCOPE 1 1.1 Scope . 1 2. APPLICABLE DOCUMENTS. 1 3. DEFINITIONS 1 4. GENERAL REQUIREMENTS 1 4.1 General 1 4.2 Maintenance level applicability 1 4.3 Damage classification. 1 4.4 Damage evaluation. 1 4.5 Structure repair classification and definition 2 4.5.1 Typical repair 3 4.5.2 Specific repai
13、r . 3 4.5.3 Temporary repair. 3 4.5.3.1 One-time-flight repair 3 4.5.4 Permanent repair . 3 4.5.5 Critical and noncritical area repair. 3 4.5.6 Alternate repair . 4 4.6 Selective application and tailoring. 4 4.7 Preparation of digital data for electronic delivery 4 4.7.1 Use of the DTDs. 4 4.8 Techn
14、ical content . 4 4.8.1 Work packages . 4 4.8.2 Style and format requirements 4 4.9 Standard tables and lists 5 5. DETAILED REQUIREMENTS. 5 5.1 Preparation of structural repair information 5 5.2 Work package content 5 5.2.1 Title block 5 5.2.2 Work package information . 5 5.2.2.1 Reference material l
15、ist . 5 5.2.2.2 Record of Applicable Technical Directives . 6 5.2.2.3 Support equipment required list 7 5.2.2.4 Materials required list . 7 5.2.2.5 Additional work package information (ETMs and IETMs only) 8 5.2.3 Required aircraft structural repair information 8 5.2.3.1 Aircraft structure visual in
16、dex work package 8 5.2.3.2 General aircraft structural information . 9 5.2.3.2.1 Aircraft structural description 9 5.2.3.2.1.1 Types of construction 10 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-STD-3001-6(AS) CONTENTS PARAGRAPH PAGE iv5.2.3
17、.2.1.2 Principle dimensions 10 5.2.3.2.1.3 Station location diagram. 10 5.2.3.2.1.4 New types of materials 10 5.2.3.2.2 Aircraft leveling and aligning. 10 5.2.3.2.3 Contour data 10 5.2.3.2.4 In-service tolerance 10 5.2.3.2.5 Common shop practices 11 5.2.3.2.6 Repair materials . 11 5.2.3.2.7 Support
18、of structure 11 5.2.3.2.8 Crash handling and shipping 12 5.2.3.3 Typical (common) repair data 12 5.2.3.3.1 Repair of new/peculiar structure . 13 5.2.3.4 Specific repair data . 13 5.2.3.4.1 Damage identification and evaluation data 14 5.2.3.4.2 Typical repair procedures . 14 5.2.3.4.3 Aircraft specif
19、ic repair procedures . 14 5.2.3.4.3.1 Airframe sealing 14 5.2.3.4.3.2 Fuel tank sealing 14 5.2.3.4.3.3 Pressure testing. 15 5.2.3.4.3.4 Control surface balancing. 15 5.2.3.4.3.5 Removal and installation instructions . 15 5.2.3.4.3.6 Local manufacturing or assembling. 15 5.2.3.4.3.7 Repair procedure
20、details 15 5.2.3.4.3.8 Illustrated parts breakdown data . 16 5.2.4 Required corrosion control repair information. 16 5.2.4.1 Corrosion control materials requirements work package 16 5.2.4.2 General information work package . 16 5.2.4.2.1 Protective covers . 16 5.2.4.2.2 Corrosion prone areas 17 5.2.
21、4.3 Corrosion control practices work packages. 17 5.2.4.3.1 Typical corrosion control data work packages 17 5.2.4.3.2 Inspection for corrosion work package . 17 5.2.4.3.3 Cleaning work packages . 17 5.2.4.3.4 Stripping work packages 17 5.2.4.3.5 Corrosion removal work packages . 17 5.2.4.3.6 Chemica
22、l treatment of metal surfaces work packages 18 5.2.4.3.7 Corrosion control seals and sealants work packages 18 5.2.4.3.8 Paint systems work packages . 18 5.2.4.3.8.1 Exterior marking 18 5.2.4.3.8.2 Interior markings . 18 5.2.5 Required nondestructive inspection data requirements 18 5.2.5.1 Nondestru
23、ctive inspection general information work package 19 5.2.5.2 Nondestructive inspection typical procedures work packages . 19 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-STD-3001-6(AS) CONTENTS PARAGRAPH PAGE v5.2.5.3 Nondestructive inspection
24、 index work package . 19 5.2.5.4 Nondestructive inspection specific procedures work packages . 19 5.2.5.4.1 Item nomenclature 20 5.2.5.4.2 Item description 20 5.2.5.4.3 Defect description 20 5.2.5.4.4 Primary NDI procedure . 21 5.2.5.4.5 Backup NDI procedure 21 5.2.5.5 Content of NDI procedures . 21
25、 5.2.5.5.1 Illustrations for NDI procedures 21 5.2.5.5.2 Local manufacturing of NDI support equipment . 22 5.2.5.5.3 Frequency of NDI 22 5.2.5.5.4 Preparation for NDI testing 22 5.2.5.5.5 Acceptance/Rejection criteria . 22 5.2.5.5.6 Post inspection cleaning and corrosion control 22 5.2.5.5.7 Specifi
26、c NDI testing method minimum requirements. 22 5.2.5.5.7.1 Liquid penetrant method 22 5.2.5.5.7.2 Magnetic particle method. 23 5.2.5.5.7.3 Eddy current (electromagnetic) method. 23 5.2.5.5.7.4 Ultrasonic method . 23 5.2.5.5.7.5 Radiographic method . 24 5.2.6 Illustrated parts breakdown 24 5.2.6.1 Tec
27、hnical content 25 6. NOTES 25 FIGURE FIGURE 1. Example of an aircraft structure index. 26 FIGURE 2. Example of a structural group repair index. 27 FIGURE 3. Example of an NDI inspection index. 28 FIGURE 4. Example of a structural repair GAPL. . 30 Provided by IHSNot for ResaleNo reproduction or netw
28、orking permitted without license from IHS-,-,-MIL-STD-3001-6(AS) 11. SCOPE. 1.1 Scope. This part of the standard establishes the technical content requirements for the preparation of information for the repair, corrosion control, and nondestructive inspection of aircraft structure and structural com
29、ponents at all levels of maintenance. This data can be used to develop Technical Manuals (TMs) in a variety of output forms, including interactive screen presentations and page-based, printed manuals. 2. APPLICABLE DOCUMENTS. The applicable documents in section 2 of MIL-STD-3001-1 apply to this Part
30、. 3. DEFINITIONS. The definitions in section 3 of MIL-STD-3001-1 apply to this Part. 4. GENERAL REQUIREMENTS. 4.1 General. Aircraft structure repair coverage shall contain information and instructions required to determine the extent of damage to airframe structure and structural components and to r
31、epair the damage. The information and instructions shall cover repair of all repairable damage in any location. Repairs shall comply with all relevant design requirements. Wherever practicable, only hand tools shall be used; however, use of jigs and power tools shall be specified when necessary. Whe
32、n applicable, instructions for one-time (ferry) flight repairs, temporary repairs, and critical area repairs shall include information on flight restrictions to be imposed until permanent repairs are completed 4.2 Maintenance level applicability. Requirements contained in this Part are applicable to
33、 all types and maintenance levels of TMs unless specifically noted in bold and in parentheses (i.e., Support Equipment Manuals only, Depot Level only, etc.). 4.3 Damage classification. Damage to aircraft structure and to structural components shall be classified in one of the following categories. a
34、. Negligible damage. Damage or distortion which can be permitted to exist as is. b. Repairable damage. Damage which can be permanently corrected by reworking the damaged structure or components with no adverse effects upon structural integrity, flight characteristics, or safety of the aircraft. This
35、 includes minor replacement of parts and correction by a simple procedure such as removing dents, stop-drilling cracks, or temporary patching without placing restrictions on flight. c. Major damage. Damage which requires replacement of structural components and major assemblies or engineering evalua
36、tion to determine the feasibility of repair. 4.4 Damage evaluation. Criteria (acceptance/rejection) for evaluating corrosion and structural damage shall be defined. Damage evaluation data peculiar to vertical take off and landing (VTOL) aircraft and short take off and landing (STOL) aircraft shall b
37、e included when applicable. Limits shall be established Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-STD-3001-6(AS) 2and stated for assigning the appropriate damage classification defined in 4.3. Data shall be prepared, but not limited to, the
38、 following as required: a. External inspection for skin deformation. b. Detailed visual inspection for damage areas. c. Inspection for fire damage by use of portable testers or as evidenced by discoloration. d. Inspection for corrosion from residues of aircraft fire fighting chemical materials. e. A
39、lignment checks. f. Hard landing and over-G inspections. g. Pressure tests for leaks and for strength. h. Inspection for damage from severe engine stalls. i. Inspection for damage from landing gear failure. j. Inspection for damage from abnormal drag chute deployment. k. Inspection for damage from t
40、ire blowout. 1. Inspection for damage to composite structure. m. Inspection for wear in excess of wear tolerance limits. n. Detailed nondestructive inspection procedures for structurally significant items. o. Inspection for damage from rotor blade or prop-rotor contacts. p. Inspection for damage fro
41、m drive train interferences or sudden stoppages. q. Inspection for damage from rotor system stresses. 4.5 Structure repair classification and definition. For various applications, repairs may be defined using the following terminology: a. Typical repair. b. Specific repair. c. Temporary repair. d. O
42、ne-time-flight repair. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-STD-3001-6(AS) 3e. Permanent repair. f. Critical and noncritical area repair. g. Alternate repair. 4.5.1 Typical repair. A typical repair is a repair which is applicable to mo
43、re than one structural group or component covered in the manual (normal means of permanent correction). 4.5.2 Specific repair. A specific repair is a repair which covers types of damage or types of structure which cannot be adequately repaired using typical or common repairs. 4.5.3 Temporary repair.
44、 A temporary repair is one which may be made to permit the aircraft to be flown until such time as a permanent repair can be made. A temporary repair normally restores full load carrying capabilities to the required member but may be deficient from the standpoint of interchangeability of parts, aero
45、dynamically, or with respect to fatigue life. Normally, a temporary repair will be removed and a permanent repair installed at the earliest convenient time. Instructions for temporary repairs shall include any necessary information on flight restrictions which must be observed until permanent repair
46、s have been completed. Temporary repairs shall be as simple and practical as possible. Procedures shall require use of the most basic tools practical. Use of materials requiring unsophisticated fabrication techniques shall be stressed. 4.5.3.1 One-time-flight repair. A one-time-flight repair tempora
47、ry repair which is made to restore limited load-carrying requirements to allow an aircraft to be flown to a repair station for application of permanent repairs. Instructions for one-time-flight repair shall include all necessary information on flight restrictions which must be observed during the fe
48、rry flight. 4.5.4 Permanent repair. A permanent repair is one which may be expected to equal or exceed the original design life of the repaired structure or component with no adverse effects upon the structural integrity, fatigue life, safety, or flying characteristics of the aircraft. 4.5.5 Critica
49、l and noncritical area repair. Critical area repairs are specific permanent repairs in areas which are highly stressed, fatigue critical, or corrosion prone in normal usage. Damage in these areas would affect safety of the aircraft. Information and instructions for critical area repairs shall include necessary flight restrictions required. For corrosion control purpo
