1045-00-918-0900 SHAFT,MUZZLE DOOR Index 3020-00-918-0904 GEAR,DRIVE MOTION

National Stock Number:
4820-00-918-0901

Federal Supply Class:
4820

National Item Identification Number:
009180901

Description:
VALVE,SAFETY RELIEF

Detail:
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.


Manufacturer Information:
216360410001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
216360411530LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN INFORMATION SYSTEMS & GLOBAL SOLUTIONS
806RLA0208996SAF INDUSTRIES LLC
2163604-111530LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN INFORMATION SYSTEMS & GLOBAL SOLUTIONS
588-10-200000008D0078DIEHL DEFENCE GMBH & CO. KG
588.10-200000-008D0078DIEHL DEFENCE GMBH & CO. KG
P13-38391816CIRCOR AEROSPACE, INC.


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+8.0 TO 10.0 POUNDS PER SQUARE INCH
BONNET ATTACHMENT METHODINTEGRAL
BONNET TYPEINSIDE SPRING
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
CONNECTION STYLEPLAIN (PIPE) FIRST END
DISK LOADING METHODSPRING
FLOW CONTROL DEVICEPOPPET
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CLASS 302 FED SPEC SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CLASS 302 FED SPEC SINGLE MATERIAL RESPONSE SEAT
MATERIALSTEEL COMP 302 AND RUBBER SYNTHETIC FLOW CONTROL DEVICE
MATERIALSTEEL COMP 302 BODY
MATERIALSTEEL COMP 302 SEAT
MAXIMUM OPERATING TEMP121.0 CELSIUS SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDGAS, NATURAL SINGLE RESPONSE
NOMINAL THREAD SIZE0.125 INCHES FIRST END
SPECIAL FEATURESHEX. 0.500 IN. ACROSS FLATS
STYLE DESIGNATORSTRAIGHT THRU
SURFACE TREATMENTPASSIVATE LOCATION NOT OTHERWISE SPECIFIED
THREAD DIRECTIONRIGHT-HAND FIRST END
THREAD SERIES DESIGNATORNPT FIRST END
VALVE OPERATION METHODAUTOMATIC


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