NSN 4820-01-256-8744 (NSN 4820012568744) Valve Safety Relief Parts Catalog

National Stock Number NSN 4820-01-256-8744 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 4820-01-256-8744 to find the parts you desire. We have a large NSN part inventory from top NSN part manufacturers such as Anderson Greenwood Lp, Gas Equipment Engineering, National Instruments Corporation, Pentair Valves And Controls with top products such as UU-1551-T, D841-4050, 9955.K 5IM TYPE, D841-4050CP, UU-1551-TCP. 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 4820-01-256-8744 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) 01-256-8744 (012568744)
NCB Code USA (01)
Manufacturer Anderson Greenwood Lp, Gas Equipment Engineering, National Instruments Corporation, Pentair Valves And Controls
Associated Parts Numbers of NSN 4820-01-256-8744
Part Number Manufacturer Item Name Cage Code Type Status RFQ
UU-1551-T anderson greenwood lp valve safety relief 01343 A A RFQ
D841-4050 gas equipment engineering valve safety relief 96101 A A RFQ
9955.K 5IM TYPE gas equipment engineering valve safety relief 96101 A A RFQ
D841-4050CP national instruments corporation valve safety relief 03950 A A RFQ
UU-1551-TCP national instruments corporation valve safety relief 03950 A A RFQ
UU-1551-T pentair valves and controls valve safety relief 15187 A A RFQ

Technical Characteristics of NSN 4820012568744

MRCCriteriaCharacteristic
ADQUFLOW CONTROL DEVICEDISK
ADSUDISK LOADING METHODSPRING
ADSYVALVE DISCHARGE FLOW RATE128.0 CUBIC FEET PER MINUTE
CQGMMAXIMUM OPERATING PRESSURE400.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CRTLCRITICALITY CODE JUSTIFICATIONZZZY
CSDCOPENING PRESSURE SETTING80.0 POUNDS PER SQUARE INCH
MATTMATERIALCOPPER ALLOY 922 BODY
MATTMATERIALNICKEL ALLOY 400 FLOW CONTROL DEVICE
MATTMATERIALNICKEL ALLOY 400 SEAT
MATTMATERIALNICKEL ALLOY 400 STEM
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE SEAT
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE STEM
MEDAMEDIA FOR WHICH DESIGNEDOXYGEN,LIQUID SINGLE RESPONSE
STYLSTYLE DESIGNATORANGLE
ZZZYREFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSCLEANING,PACKAGING,AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330

Relevant Components for NSN - 4820-01-256-8744, 4820012568744
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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