Components List of NSN (4820016465998) 4820-01-646-5998

We appreciate your interest in our selection of parts that fall under the NSN 4820-01-646-5998. Below, top-requested part numbers like 11-878, 60875-002, and others are presented alongside their manufacturer for your perusal. In order to receive pricing options on any featured NSN 4820-01-646-5998, simply click on the “RFQ” button next to it and complete the quote request form you are directed to. Be sure to include as many details as you can about your requirements and restrictions alike so our team can best formulate ideal fulfillment options for your consideration.

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Item Name Valve Relief Pressure And Temper
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 01-646-5998 (016465998)
NCB Code USA (01)
Manufacturer Actronics Incorporated, Bell Helicopter Textron Inc, Ametek Thermal Systems Inc
Part Number Manufacturer Item Name RFQ
11-878 actronics incorporated valve relief pressure and temper RFQ
60875-002 bell helicopter textron inc valve relief pressure and temper RFQ
60875-002 ametek thermal systems inc valve relief pressure and temper RFQ

Technical Characteristics of NSN 4820016465998

MRCCriteriaCharacteristic
AAFZBODY MATERIALALUMINUM ALLOY, QQ-A-200/8, ALLOY 6061, T6
AAJPOUTSIDE SURFACE TREATMENTANODIZED, MIL-A-8625, TYPE 2
AAQLBODY STYLESTRAIGHT THRU
ABEPSTEM MATERIALALUMINUM ALLOY, QQ-A-200/8, ALLOY 6061, T6
ABJHTEMP RATING-65.0 DEG FAHRENHEIT AND 320.0 DEG FAHRENHEIT
ACKLMEDIA FOR WHICH DESIGNEDOIL
ACKTFIRST END FLANGE SHAPE STYLEOVAL W/ BOLT HOLES
ACKUFIRST END FLANGE THICKNESS0.125 INCHES NOMINAL
ACKVFIRST END FLANGE LENGTH1.812 INCHES NOMINAL
ACKWFIRST END FLANGE WIDTH0.875 INCHES NOMINAL
ACKXFIRST END FLANGE END RADIUS0.250 INCHES NOMINAL
ACKZFIRST END BOLT HOLE QUANTITY2
ACLAFIRST END BOLT HOLE DIAMETER0.221 INCHES NOMINAL
ACLRSECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
ACLTSECOND END STYLE DESIGNATORGROOVED
ACSHSEAT MATERIALALUMINUM ALLOY, QQ-A-200/8, ALLOY 6061, T6
ADARBODY OUTSIDE DIAMETER0.798 INCHES NOMINAL
ADQUFLOW CONTROL DEVICESTEM AND INTEGRAL DISK
AFKXTEMP CONTROL DEVICE TYPETHERMOSTATIC
AFLNFIRST END CENTER TO CENTER DISTANCE BETWEEN HOLES ALONG LENGTH1.312 INCHES NOMINAL
CXCYIII PART NAME ASSIGNED BY CONTROLLING AGENCYVALVE BYPASS HYDR; VALVE, BYPASS THERMAL AND PRESSURE
FEATSPECIAL FEATURESFULLY OPEN: 165 DEG AND BELOW; STARTS TO CLOSE: 165-180 DEG; FULLY CLOSED: 180 DEG; FLUID: MIL-H-83282; VALVE CRACKING PRESSURE: 40 PSID MAX, AT 190-195 DEG F; VALVE TO RESEAT AT 30 PSID MIN

Relevant Components for NSN - 4820-01-646-5998, 4820016465998
4820-00-226-0331 (4820002260331) 4820-00-776-2120 (4820007762120) 4820-01-291-1624 (4820012911624) 4820-01-711-1510 (4820017111510)
4820-01-294-7196 (4820012947196) 4820-01-199-3038 (4820011993038) 4820-00-476-7299 (4820004767299) 4820-01-377-3093 (4820013773093)
4820-01-273-5755 (4820012735755) 4820-01-236-6667 (4820012366667) 4810-01-007-0873 (4810010070873) 4820-00-766-1009 (4820007661009)

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