MIL-STD-1647 Revision E:2003
Current
The latest, up-to-date edition.
IDENTIFICATION MARKINGS FOR DOMESTICALLY MANUFACTURED BEARINGS, BALL, ANNULAR FOR INSTRUMENTS AND PRECISION COMPONENTS
English
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PARAGRAPH
FOREWORD
1. SCOPE
1.1 Scope
2. APPLICABLE DOCUMENTS
2.1 General
2.2 Government documents
2.2.1 Specifications and standards
2.3 Non-Government publications
2.4 Order of precedence
3. DEFINITIONS
3.1 Miniature and instrument type annular ball bearings
3.2 Domestic manufacture
3.3 Made in U.S.A
3.4 Basic bearing part number
3.5 Chrome steel 52100
3.6 Stainless (corrosion-resistant) steel 440C
4 GENERAL REQUIREMENTS
4.1 Identification
5 DETAILED REQUIREMENTS
5.1 Literal (non-symbolic) identification
5.2 Symbolic marking
5.3 Indirect marking
5.4 Barrier coated bearing marking
5.5 Duplex bearing marking
5.6 Source and specification control bearing marking
5.7 Exemptions from marking requirements
5.8 Certification of symbolic markings
5.9 Marking methods
6 NOTES
6.1 Intended use
6.2 Issue of DoDISS
6.3 Subject term (keyword) listing
6.4 Changes from previous issue
FIGURE 1 - Symbolic markings
CONCLUDING MATERIAL
Specifies literal and symbolic markings for identification of bearings produced in the United States and Canada used in defense contracts.
| Committee |
FSC 3110
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| DocumentType |
Standard
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| Pages |
10
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| ProductNote |
NEW CHILD NOT 1 2019 IS NOW ADDED.
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| PublisherName |
US Military Specs/Standards/Handbooks
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| Status |
Current
|
| ASTM F 2332 : 2006 | Standard Specification for Annular Ball Bearings for Instruments and Precision Rotating Components |
| MIL-B-913 Base Document:1993 | BEARINGS, BALL, ANNULAR, FOR INSTRUMENTS AND PRECISION ROTATING COMPONENTS (METRIC) GENERAL SPECIFICATION FOR |
| MIL-B-81793 Revision D:1993 | BEARING, BALL, PRECISION, FOR INSTRUMENTS AND ROTATING COMPONENTS |
| SAE AS22227C | Bearing, Ball, Annular, Generator and Motor Generator |
| ASTM F 2332 : 2006 : R2013 | Standard Specification for Annular Ball Bearings for Instruments and Precision Rotating Components |
| FF-B-2844 Base Document:1994 | BEARINGS, BALL, ANNULAR (GENERAL PURPOSE) |
| MIL-STD-129 Revision R:2014 | Military Marking for Shipment and Storage |
| MIL-STD-130 Revision N:2007 | IDENTIFICATION MARKING OF U.S. MILITARY PROPERTY |
| FF-B-171 Revision B:1993 | BEARINGS, BALL, ANNULAR (GENERAL PURPOSE), METRIC |
| SAE AMS5618J | Steel, Corrosion-Resistant, Bars, Wire, and Forgings 17Cr - 0.52Mo (0.95 - 1.20C) (440C) Consumable Electrode Vacuum Melted |
| SAE AMS6440S | Steel, Bars, Forgings, and Tubing 1.45Cr (0.93 - 1.05C) (SAE 52100) For Bearing Applications |
| MIL-B-81793 Revision D:1993 | BEARING, BALL, PRECISION, FOR INSTRUMENTS AND ROTATING COMPONENTS |
| SAE AS13341A | Process for Barrier Coating of Anti-Friction Bearings |
| SAE AMS5880E | Steel, Corrosion-Resistant, Bars, Wire, and Forgings 17Cr 0.52Mo (0.95 1.20C) (SAE 51440C) for Bearing Applications |
| FF-B-2844 Base Document:1994 | BEARINGS, BALL, ANNULAR (GENERAL PURPOSE) |
| SAE AMS5630L | Steel, Corrosion-Resistant, Bars, Wire, and Forgings 17Cr - 0.52Mo (0.95 - 1.20C) (440C) |
| MIL-B-913 Base Document:1993 | BEARINGS, BALL, ANNULAR, FOR INSTRUMENTS AND PRECISION ROTATING COMPONENTS (METRIC) GENERAL SPECIFICATION FOR |
| SAE AMS6447H | Steel, Bars, Forgings, and Tubing 1.4Cr (0.93-1.05C) (SAE 52100) Electroslag Remelted |
| SAE AMS6444M | Steel, Bars, Forgings, and Tubing 1.45Cr (0.93 – 1.05C) (SAE 52100) Premium Aircraft-Quality, Consumable Electrode Vacuum Remelted |
| ASTM A 295 : 1998 | Standard Specification for High-Carbon Anti-Friction Bearing Steel |
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