4820-00-836-4318 ( 620B4-8 , 9197576 )

NSN Information
NSN FSC NIIN Item Name INC
4820-00-836-4318 4820 008364318 VALVE,SAFETY RELIEF 0548
NSN Features
MRC Parameter Characteristics
MATT MATERIAL STEEL COMP 303 FLOW CONTROL DEVICE
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-763,CLASS 303,COND A FED SPEC SINGLE MATERIAL RESPONSE SEAT
MATT MATERIAL STEEL COMP 303 SEAT
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-763,CLASS 303,CONDA FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
AAJD THREAD CLASS 3B ALL ENDS
ADSR BONNET TYPE INSIDE SPRING
CSDC OPENING PRESSURE SETTING 125.0 POUNDS PER SQUARE INCH
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-763,CLASS 303,COND A FED SPEC SINGLE MATERIAL RESPONSE STEM
CBBL FEATURES PROVIDED PRESSURE TIGHT OUTLET SIDE
AQLR VALVE OPERATION METHOD AUTOMATIC
CWFD NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.500 INCHES ALL ENDS
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-A-225/5,ALLOY 2017,T4 FED SPEC SINGLE MATERIAL RESPONSE BODY
AWLS CONNECTION TYPE THREADED INTERNAL BOSS ALL ENDS
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-A-8625,TYPE 2,CALSS 1 MIL SPEC SINGLE TREATMENT RESPONSE
SFTT SURFACE TREATMENT ANODIZE
CQCY ADJUSTABLE PRESSURE RANGE +0.0/+250.0 POUNDS PER SQUARE INCH
TEST TEST DATA DOCUMENT 18876-9197576 DRAWING
STYL STYLE DESIGNATOR ERR-090
AEHZ MAXIMUM OPERATING TEMP 85.0 DEG FAHRENHEIT SINGLE RESPONSE
MATT MATERIAL ALUMINUM ALLOY 2017 BODY
ADST BONNET ATTACHMENT METHOD INTEGRAL
THSD THREAD SERIES DESIGNATOR UNJF ALL ENDS
AAJF THREAD DIRECTION RIGHT-HAND ALL ENDS
CQJX NOMINAL THREAD SIZE 0.750 INCHES ALL ENDS
MEDA MEDIA FOR WHICH DESIGNED FUEL/OIL, HYDROCARBON SINGLE RESPONSE
ADQU FLOW CONTROL DEVICE POPPET
ADSU DISK LOADING METHOD SPRING
CQCN POWER DRIVE OPERATING PRESSURE 125.0 POUNDS PER SQUARE INCH NOMINAL
MATT MATERIAL STEEL COMP 303 STEM
AHNC CONNECTION STYLE ERR-090 ERR-100
CQGM MAXIMUM OPERATING PRESSURE 250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
620B4-8 86768 H 9 3 5 AX
9197576 18876 A 2 5 1 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
620B4-8 86768 TELEDYNE INDUSTRIES INC A H
9197576 18876 U S ARMY AVIATION AND MISSILE A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A X A 01/01/1 N 8481400000 0548
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
Management Control Army
MATCAT 1 MATCAT 2 MATCAT 3 MATCAT 4 5 ARC
Freight
NMFC NMFC SUB UFC HMC LTL LCL WCC TCC SHC ADC ACC ASH NMF DESC