5815-00-821-7551 TELETYPEWRITER SUBASSEMBLY Index 4730-00-821-7554 REDUCER,TUBE

National Stock Number:
4730-00-821-7552

Federal Supply Class:
4730

National Item Identification Number:
008217552

Description:
ADAPTER,STRAIGHT,TUBE TO BOSS

Detail:
An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also COUPLING, TUBE and NIPPLE, TUBE.


Manufacturer Information:
AS182800U583SAE INTERNATIONAL
AS1828081343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS21924W20U583SAE INTERNATIONAL
SAE-AS182800U583SAE INTERNATIONAL
MS21924W281343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS21924D296906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
MATERIALALUMINUM ALLOY 2024 OR
ALUMINUM ALLOY 2014 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONGG-A-225/6,T6 FED SPEC 1ST MATERIAL RESPONSE OR
QQ-A-225/4,T6 FED SPEC 2ND MATERIAL RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY 2,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS 1ST RESPONSE
HYDRAULIC FLUID 2ND RESPONSE
MAXIMUM OPERATING PRESSURE3000.000 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP225.0 DEG FAHRENHEIT 1ST RESPONSE
-65.0 DEG FAHRENHEIT 2ND RESPONSE
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
THREADED EXTERNAL BOSS 2ND END
CONNECTION STYLEFLARELESS (TUBE) 1ST END
EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
SEAT ANGLE12.0 DEGREES 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.125 INCHES 1ST END
THREAD SERIES DESIGNATORUNJF ALL ENDS
UNJF CENTER BULKHEAD
NOMINAL THREAD SIZE0.312 INCHES ALL ENDS
0.312 INCHES CENTER BULKHEAD
THREAD CLASS3A ALL ENDS
3A CENTER BULKHEAD
NOMINAL OVERALL LENGTH1.484 INCHES
SPECIFICATION/STANDARD DATA96906-MS21942 GOVERNMENT STANDARD


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