Recently Updated NSN 4820-01-195-8456 Or (4820011958456) Part List

Item Name Valve Relief Pressure And Temper
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 01-195-8456 (011958456)
NCB Code USA (01)
Manufacturer Northrop Grumman Systems Corporation, Teledyne Industries Inc, Parker Hannifin Corporation
Part Number Manufacturer Item Name RFQ
GV500AAH4 northrop grumman systems corporation valve relief pressure and temper RFQ
627B-2-1 4-2 teledyne industries inc valve relief pressure and temper RFQ
627B-2-1-4-2 parker hannifin corporation valve relief pressure and temper RFQ

Technical Characteristics of NSN 4820011958456

MRCCriteriaCharacteristic
AAFZBODY MATERIALALUMINUM ALLOY,ALLOY 2014-T6
AAJPOUTSIDE SURFACE TREATMENTANODIZED
AAQLBODY STYLEANGLE GIVE ADQM AND ADQN ONLY IF FLANGED ONE OR TWO ENDS
ACSHSEAT MATERIALRUBBER,SYNTHETIC
ADQUFLOW CONTROL DEVICEPOPPET
ADQVFLOW CONTROL DEVICE MATERIALSTAINLESS STEEL,TYPE 303

Relevant Components for NSN - 4820-01-195-8456, 4820011958456
4810-01-693-0546 (4810016930546) 4810-01-224-8636 (4810012248636) 4810-00-181-8826 (4810001818826) 4810-00-533-2538 (4810005332538)
4820-01-319-3454 (4820013193454) 4820-01-154-9733 (4820011549733) 4810-01-176-9496 (4810011769496) 4820-01-278-5449 (4820012785449)
4810-01-152-7681 (4810011527681) 4810-00-127-2787 (4810001272787) 4820-00-557-7800 (4820005577800) 4810-01-469-1460 (4810014691460)

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