NSN 4820-00-068-8991 (NSN 4820000688991) Valve Safety Relief Parts Catalog

National Stock Number NSN 4820-00-068-8991 under Valve Safety Relief parts. At Aerospace Exchange, owned and operated by ASAP Semiconductor, we aim to bring simplicity into the chaotic aerospace and defense industries. Our goal is to make your part procurement process simple and complete in a matter of seconds with our easy to use search engine.
 
Simply type any part number, CAGE code, or NSN such as 4820-00-068-8991 to find the parts you desire. We have a large NSN part inventory from top NSN part manufacturers such as Eaton Aerospace Ltd, Eaton Corporation, Northrop Grumman Systems Corporation with top products such as MC1665, 20980, 128SCH107-1. We pride ourselves on serving the U.S. and her allies while maintaining our No China Sourcing Policy. Fill out the request for quote form for NSN 4820-00-068-8991 Valve Safety Relief parts and hear from a dedicated account representative in fifteen minutes.

Item Name Valve Safety Relief
INC Code 05488
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 00-068-8991 (000688991)
NCB Code USA (00)
Manufacturer Eaton Aerospace Ltd, Eaton Corporation, Northrop Grumman Systems Corporation
Associated Parts Numbers of NSN 4820-00-068-8991
Part Number Manufacturer Item Name Cage Code Type Status RFQ
MC1665 eaton aerospace ltd valve safety relief 76050 A A RFQ
20980 eaton corporation valve safety relief 99643 F A RFQ
128SCH107-1 northrop grumman systems corporation valve safety relief 26512 F A RFQ

Technical Characteristics of NSN 4820000688991

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3B 1ST END
AAJFTHREAD DIRECTIONRIGHT-HAND 1ST END
ADQUFLOW CONTROL DEVICEPOPPET
ADSRBONNET TYPEPACKING RETAINING
ADSUDISK LOADING METHODSPRING
ADSYVALVE DISCHARGE FLOW RATE4.0 CUBIC FEET PER MINUTE
AEHZMAXIMUM OPERATING TEMP-65.0 DEG FAHRENHEIT 1ST RESPONSE
AEHZMAXIMUM OPERATING TEMP275.0 DEG FAHRENHEIT 2ND RESPONSE
AHNCCONNECTION STYLEGASKET SEAL(BOSS) 1ST END
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED INTERNAL BOSS 1ST END
CBBLFEATURES PROVIDEDPRESSURE TIGHT OUTLET SIDE
CQCYADJUSTABLE PRESSURE RANGE49.0 TO 51.0 POUNDS PER SQUARE INCH
CQGMMAXIMUM OPERATING PRESSURE50.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CQJXNOMINAL THREAD SIZE0.562 INCHES 1ST END
MATTMATERIALALUMINUM ALLOY OVERALL
MEDAMEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID,PHOSPHATE-ESTER BASE SINGLE RESPONSE
SFTTSURFACE TREATMENTANODIZE
STYLSTYLE DESIGNATORSTRAIGHT THRU
THSDTHREAD SERIES DESIGNATORUNJF 1ST END

Relevant Components for NSN - 4820-00-068-8991, 4820000688991
4820-00-835-3873 (4820008353873) 4820-01-431-2398 (4820014312398) 4820-01-009-8942 (4820010098942) 4820-01-273-3653 (4820012733653)
4820-01-274-9975 (4820012749975) 4820-01-600-7663 (4820016007663) 4820-01-338-4276 (4820013384276) 4820-01-233-6683 (4820012336683)
4820-01-018-1584 (4820010181584) 4820-01-322-8071 (4820013228071) 4820-01-318-2830 (4820013182830) 4820-01-340-5738 (4820013405738)

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