TO 1-1-700 - Robins Air Force Base

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TO 1-1-700 7.8.1 Type I Application. Apply MIL-C-10578, Type I materials per Chapter 5 of TO 1-1-691 and as follows: a. Apply properly prepared Type I (wash off) compound by either spray, dip, or flow-brush. b. Allow the metal conditioner to remain on the metal surface only long enough to cause a dulling of the metal surface appearance. c. Remove metal conditioner by thoroughly rinsing with hot water. d. Paint the item immediately after drying. 7.9.4 Moving Parts. Iron and steel moving parts, such as shafts, gears, etc., when not completely protected against corrosion by an envelope of lubrication, shall be given a manganese phosphate treatment per A-A-59267, Type M (MIL-DTL- 16232, Type M, Class 1; use SAE AS 5272/MIL-L-46010, Type II as the supplementary treatment). 7.9.5 Mechanical Use Parts. Steel parts for mechanical use only, on interior surfaces, such as buckets, hooks, eyelets, may be given a zinc phosphate treatment per A-A-59267, Type Z (MIL-DTL-16232, Type Z, Class 2). 7.10 CHEMICAL FINISHES. 7.8.2 Type II Application. Apply MIL-C-10578, Type II materials per Chapter 5 of TO 1-1-691 and as follows: a. Apply properly prepared Type II (wipe off) compound by either rag, sponge, or preferably by brush. MIL-PRF-3150, LUBRICATING OIL 31 b. Allow the metal conditioner to remain on the surface for approximately 30 seconds. c. Wipe residue off with damp and then dry rags leaving a light gray-white film that is ready for painting. d. Paint the item immediately. 7.9 SPECIAL APPLICATIONS FOR IRON AND STEEL. For DEPOT LEVEL maintenance only, in lieu of procedures listed in paragraph 7.7.1, ferrous base metal parts can be finished by one of the following methods: 7.9.1 Finishing. Finish the interior of steel tubing as follows: a. Fill tube with boiled linseed oil conforming to ASTM D 260. b. Pour oil, at a temperature of approximately 160 °F (71 °C), into cleaned interior of tube. c. The tube shall be drained thoroughly and ends sealed air-tight by plugging, welding, brazing, or soldering. d. After cleaning, the exterior of the tube shall be finished per paragraph 7.7.1 of this manual 7.9.2 Screws Used for Wood. Iron or steel screws used exclusively for wood may be given a phosphate coating treatment per TT-C-490, Type I. 7.9.3 Screws Not Used for Wood. Iron and steel screws not used for wood assembly and other iron or steel hardware such as nuts, bolts, washers, clamps etc., shall be zinc or cadmium plated and finished in accordance with requirements for zinc or cadmium plated parts. MIL-PRF-16173, COMPOUND, CORROSION PREVENTIVE 37 ASTM B-633 (QQ-Z-325) zinc plated steel parts for mechanical use only, on interior surfaces, such as buckets, hooks, and eyelets may be finished with a Type III supplementary phosphate treatment in accordance followed by a MIL-PRF-3150 or MIL-PRF-16173, Grade 3 oil coating. 7.11 SPECIAL CASES. 7.11.1 Threaded Parts. 7.11.1.1 . The minimum thickness of metallic coating on threaded parts shall be 0.2 mils (0.0002 inch), unless other wise specified. MIL-DTL-25681, LUBRICANT, MOLYBDENUM DISULFIDE SILICONE 15 7.11.1.2 External threaded parts shall be coated with either MIL-PRF-83483 thread compound, anti-seize, molybdenum disulfide and petrolatum or MIL-DTL-25681 lubricant, molybdenum disulfide and silicone oil before installation. 7-38 Change 4
TO 1-1-700 7.11.2 Springs Handling hot items presents a serious burn potential. Heat resistant gloves will be worn. MIL-PRF-85285, COATING POLYURETHANE, HIGH SOLIDS 50 NOTE It is considered advisable to replace all springs having any corrosion which can not be removed readily by rubbing with a cloth. Springs which have been stripped and/or re-plated shall be baked at 375 °F ±25 ºF (191 °C ±14 ºC) for 23 hours minimum within 4 hours after removal of the spring from a stripping or plating process to prevent any hydrogen embrittlement caused by exposure to acids used in stripping, pickling, and/or any other plating processes. Springs shall not be flexed prior to baking. 7.11.3 Wood. a. Examine wooden cases to determine extent of damage, due to cracking or flaking of painted wood. b. Replacement of sections which will affect a repair may be made and new wood sanded and sealed with a clear wood preservative. c. Required gluing shall be accomplished prior to sealing operation if practicable, if not, area to be glued and shall be masked. MIL-DTL-53022, PRIMER, EPOXY, CORROSION INHIBIT- ING, LEAD AND CHROMATE FREE 34 MIL-P-53030, PRIMER, EPOXY, WATER REDUCIBLE, LEAD, CHROME FREE 35 d. Prime the surface with one coat of or MIL-DTL-53022 or MIL-P-53030 epoxy primers to a DFT of 0.9 to 1.1 mils (0.0009 to 0.0011 inch), as applicable, from the equipment system specific technical data. Application shall be per procedures in Chapters 4, 5, and 6 of TO 1-1-8. MIL-DTL-64159, COATING, POLYURETHANE, CHEMI- CAL RESISTANT, WATERBORNE 24 e. Apply two coats of MIL-PRF-85285 standard polyurethane coating, MIL-DTL-64159 waterborne CARC polyurethane coating, or other coating specified by system-specific technical manuals or the equipment SPM to a DFT of 1.8 to 3.2 mils (0.0018 to 0.0032 inch) over the primer per procedures in Chapters 4, 5, and 6 of TO 1-1-8. The color and gloss shall match the existing coating system as specified in equipment system specific technical data or as otherwise directed by the equipment SPM. f. Cases which are lightly scratched or in need of repainting shall be lightly sanded and cleaned of dirt, dust, oil or grease, and recoated with polyurethane coating in accordance with paragraph 7.11.3 step e. 7.12 RUST CONVERTERS. Rust converters typically consist of mixtures of phosphoric acid, organic alcohols, and tannates in a latex matrix that forms a protective film on the metal surface that protects against rust. They are designed to be applied directly to rusty surfaces to convert residual rust on steel surfaces to harmless and adherent chemical compound. Unlike the standard scrape, prime, and paint regime, the surface does not require stripping to bare metal. Rust converters, topcoated with MIL-PRF- 85285, serve as a 180-day temporary repair. 7.12.1 Recommended Rust Converter Products. Neutra Rust 661 8030-01-369-4416 8030-01-369-4417 Rust Trapper Image 2000 (order by product name) P.O. Box 753 Ione, CA 95640 Rust Reformer (Rust-Oleum) 11 Hawthorn Parkway Vernon Hills, IL 60061 Change 4 7-39
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TO 1-1-700 TECHNICAL MANUAL CORROSI
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TO 1-1-700 TABLE OF CONTENTS Chapte
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TO 1-1-700 TABLE OF CONTENTS - CONT
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TO 1-1-700 LIST OF ILLUSTRATIONS -
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TO 1-1-700 FOREWORD 1. PURPOSE. The
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TO 1-1-700 List of Related Publicat
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TO 1-1-700 SAFETY SUMMARY 1. GENERA
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TO 1-1-700 AMS-G-6032, GREASE, PLUG
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TO 1-1-700 MIL-DTL-64159, COATING,
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TO 1-1-700 MIL-PRF-27617, GREASE, A
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TO 1-1-700 O-L-164, DRESSING, LEATH
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TO 1-1-700 MIL-T-81772, THINNER, PO
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TO 1-1-700 tronics equipment and th
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TO 1-1-700 cleaning situation, syst
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TO 1-1-700 c. Riveted joints shall
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TO 1-1-700 c. Remove and replace an
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TO 1-1-700 MIL-L-87177, LUBRICANT,
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TO 1-1-700 Figure 3-1. Simplified C
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TO 1-1-700 resistant, and also at t
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TO 1-1-700 is first noticeable as a
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TO 1-1-700 3.7.8 Oxygen Concentrati
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TO 1-1-700 Figure 3-14. Concentrati
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TO 1-1-700 Figure 3-17. Galvanic Se
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TO 1-1-700 Figure 3-20. Aluminum Su
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TO 1-1-700 3.8.7 CRES/Stainless Ste
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TO 1-1-700 3.9.10 Climate. Warm, mo
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TO 1-1-700 3.11 PREVENTATIVE MAINTE
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TO 1-1-700 CHAPTER 4 COMPOSITE AND
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TO 1-1-700 4.4.4.4 Glass parts shal
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TO 1-1-700 CHAPTER 5 PACKAGING (STO
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TO 1-1-700 extent of damage dependi
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TO 1-1-700 5.15 PRECAUTIONS FOR VCI
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TO 1-1-700 c. Secure the desiccant
Page 75 and 76: TO 1-1-700 Figure 5-8. Shock Isolat
Page 77 and 78: TO 1-1-700 Figure 5-9. Examples of
Page 79 and 80: TO 1-1-700 5.24.10 Rigid or Flexibl
Page 81 and 82: TO 1-1-700 CHAPTER 6 MOISTURE AND F
Page 83 and 84: TO 1-1-700 c. 6.2.6 Felt. Examine f
Page 85 and 86: TO 1-1-700 a. After first directing
Page 87: TO 1-1-700 6.4.5.14 Terminals, scre
Page 90 and 91: TO 1-1-700 NOTE • Authorized clea
Page 92 and 93: TO 1-1-700 Table 7-1. Cleaning of S
Page 102 and 103: TO 1-1-700 7.3.1.2.3 Portable, 45 g
Page 104 and 105: TO 1-1-700 Table 7-2. Common Milita
Page 106 and 107: TO 1-1-700 inactivity, storage, or
Page 108 and 109: TO 1-1-700 7.5.6.5.1 Grade 1 - A th
Page 110 and 111: TO 1-1-700 Table 7-4. Corrosion Pre
Page 112 and 113: TO 1-1-700 Table 7-5. Preservation
Page 114 and 115: TO 1-1-700 either case, MIL-PRF-269
Page 116 and 117: TO 1-1-700 MIL-PRF-85285, COATING,
Page 118 and 119: TO 1-1-700 c. Cadmium plated surfac
Page 120 and 121: TO 1-1-700 a. Scuff sand and feathe
Page 122 and 123: TO 1-1-700 7.7.7.2 If surface is no
Page 124 and 125: TO 1-1-700 7.7.9.2 Where only parti
Page 128 and 129: TO 1-1-700 Extend (Loctite) 32150 J
Page 130 and 131: TO 1-1-700 There are three ways to
Page 132 and 133: TO 1-1-700 vulnerable surfaces clea
Page 134 and 135: TO 1-1-700 Table 8-2. Materials, Th
Page 136 and 137: TO 1-1-700 Table 8-4. Electronic Cl
Page 150 and 151: TO 1-1-700 Table 8-5. Accessories o
Page 152 and 153: TO 1-1-700 Table 8-5. Accessories o
Page 154 and 155: TO 1-1-700 f. Devices with permanen
Page 156 and 157: TO 1-1-700 Table 8-7. Cleaning and
Page 158 and 159: TO 1-1-700 MIL-PRF-87937, CLEANING
Page 160 and 161: TO 1-1-700 of contamination). Maint
Page 162 and 163: TO 1-1-700 8.8.2 Protective Coating
Page 164 and 165: TO 1-1-700 • Tube clamps. • Min
Page 166 and 167: TO 1-1-700 a. For bonding/grounding
Page 168 and 169: TO 1-1-700 vertently destroy the mo
Page 170 and 171: TO 1-1-700 doors, and other corrosi
Page 173 and 174: TO 1-1-700 CHAPTER 10 CORROSION PRO
Page 175 and 176: TO 1-1-700 MIL-PRF-81733, SEALING A
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TO 1-1-700 d. After corrosion is re
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TO 1-1-700 (3) Stainless/CRES steel
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TO 1-1-700 10.9 WATER ENTRAPMENT AR
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TO 1-1-700 f. Shield equipment from
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TO 1-1-700 b. Use e-inch rivnuts of
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TO 1-1-700 10.17.3 If the plating s
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TO 1-1-700 Figure 10-16. Dissipatio
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TO 1-1-700 (2) If allowable damage
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TO 1-1-700 Table 11-1. Recommended
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TO 1-1-700 11.6 3M CO. SCOTCH-BRITE
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TO 1-1-700 11.11.2 Control of Mecha
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TO 1-1-700 11.12.2 Mechanical Damag
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TO 1-1-700 MIL-DTL-81706 (ALODINE),
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TO 1-1-700 11.13.2.3 Application of
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TO 1-1-700 only when there is no da
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TO 1-1-700 NOTE SEMCO PASA-JELL 101
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TO 1-1-700 (CRES), lead, ceramic, g
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TO 1-1-700 11.13.7.2 Treatment of C
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TO 1-1-700 MIL-A-46106, ADHESIVE/SE
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TO 1-1-700 Table 12-1. Sealing Comp
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TO 1-1-700 used to apply sealants i
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TO 1-1-700 Figure 12-2. Sealant App
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TO 1-1-700 Figure 12-4. Rivet Appli
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TO 1-1-700 Figure 12-6. Sealant Inj
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TO 1-1-700 below and adhere very po
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TO 1-1-700 Table 12-2. Time Require
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TO 1-1-700 Table 12-2. Time Require
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TO 1-1-700 of 20 to 25 seconds in a
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TO 1-1-700 d. Remove all uncured se
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TO 1-1-700 MIL-PRF-81733, SEALING A
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TO 1-1-700 MIL-PRF-81733, SEALING A
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TO 1-1-700 Figure 12-12. Typical Me
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TO 1-1-700 may be used for low temp
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TO 1-1-700 Figure 12-14. Sealing Pr
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TO 1-1-700 - Robins Air Force Base

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