A-A-59440-8 Revision B:2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Cock-Valve, Shut-Off, Screw Stem, Threaded Type, 50 PSI, Brass, Water, Oil, and Gas (WOG), NPTF-1 Threads
24-04-2021
English
21-05-2012
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1. SCOPE
2. CLASSIFICATION
3. SALIENT CHARACTERISTICS
4. REGULATORY REQUIREMENTS
5. QUALITY ASSURANCE PROVISIONS
6. PACKAGING
7. NOTES
Includes requirements for cocks, plug: spring key, threaded type, 50 PSIG in nominal sizes of 1/8 inch through 1/2 inch NPTF.
| DevelopmentNote |
Supersedes MS 35930 (B) (08/2003)
|
| DocumentType |
Standard
|
| Pages |
6
|
| PublisherName |
US Military Specs/Standards/Handbooks
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| A-A-59440 Revision D:2014 | COCK-VALVES AND VALVES, GENERAL REQUIREMENTS FOR |
| ASTM B 134/B134M : 2015 : REDLINE | Standard Specification for Brass Wire |
| SAE AMS4890C | Copper-Beryllium Alloy Castings 97Cu - 2.1Be - 0.52Co - 0.28Si Solution Heat Treated (TB00) |
| ASTM B 770 : 2015 : REDLINE | Standard Specification for Copper-Beryllium Alloy Sand Castings for General Applications |
| A-A-59440 Revision D:2014 | COCK-VALVES AND VALVES, GENERAL REQUIREMENTS FOR |
| ASTM B 584 : 2014 : REDLINE | Standard Specification for Copper Alloy Sand Castings for General Applications |
| SAE AMS4860F | Manganese Bronze, Sand and Centrifugal Castings 58Cu – 39Zn – 1.2Fe – 1.0Al – 0.80Mn As Cast |
| ASTM B 121/B121M : 2016 : REDLINE | Standard Specification for Leaded Brass Plate, Sheet, Strip, and Rolled Bar |
| SAE AMS4855G | Leaded Red Brass, Sand and Centrifugal Castings 85Cu – 5.0Sn – 5.0Pb – 5.0Zn As Cast |
| SAE AMS4862F | Manganese Bronze, Sand and Centrifugal Castings 63Cu - 24Zn - 6.2Al - 3.8Mn - 3.0Fe High Strength, As Cast |
| ASTM B 61 : 2015 : REDLINE | Standard Specification for Steam or Valve Bronze Castings |
| SAE AMS4845J | Tin Bronze Castings, Sand and Centrifugal 87.5Cu - 10Sn - 2Zn As Cast |
| ASTM B 30 : 2016 : REDLINE | Standard Specification for Copper Alloys in Ingot Form |
| ASTM B 62 : 2017 : REDLINE | Standard Specification for Composition Bronze or Ounce Metal Castings |
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