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NPFC - A-A-59440/12

VALVE, RELIEF, STRAIGHT, STEAM

active, Most Current
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Organization: NPFC
Publication Date: 25 January 2019
Status: active
Page Count: 5

Document History

A-A-59440/12A VALID NOTICE 1
December 21, 2023
Valve, Relief, Straight, Steam
A description is not available for this item.
A-A-59440/12
January 25, 2019
VALVE, RELIEF, STRAIGHT, STEAM
A description is not available for this item.
A-A-59440/12
December 5, 2012
VALVE, RELIEF, STRAIGHT, STEAM
A description is not available for this item.

References

This document references:
A-A-59440 - COCK-VALVES AND VALVES, GENERAL REQUIREMENTS FOR
Published by NPFC on October 10, 2014
This commercial item description (CID) covers the general requirements for cock-valves and valves. Requirements for specific cock-valves and valves are covered in the individual CID specification...
This document references:
STD 598 - Valve Inspection and Testing
Published by API on February 1, 2023
This standard covers inspection, examination, supplementary examinations, and pressure test requirements for resilient-seated, nonmetallic-seated (e.g., ceramic), and metal-to-metal-seated valves of...
This document references:
ASTM B121/B121M - Standard Specification for Leaded Brass Plate, Sheet, Strip, and Rolled Bar
Published by ASTM on April 1, 2016
This specification establishes the requirements for leaded brass plate, sheet, strip, and rolled bar. Units—Values stated in either inch-pound units or SI units are to be regarded separately as...
This document references:
ASTM B124/B124M - Standard Specification for Copper and Copper Alloy Forging Rod, Bar, and Shapes
Published by ASTM on April 1, 2020
This specification establishes the requirements for copper and copper alloy rod, bar, and shapes intended for hot forging. NOTE 1—Additional information about forging practice and forgings produced...
This document references:
ASTM B148 - Standard Specification for Aluminum-Bronze Sand Castings
Published by ASTM on October 1, 2018
This specification establishes requirements for sand castings produced from copper-base alloys having the alloy numbers,2 commercial designations, and nominal compositions shown in Table 1. The...
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