4820-01-321-7247 ( NS-3983 ASSY EL1 , NS-3983 ASSY E )

NSN Information
NSN FSC NIIN Item Name INC
4820-01-321-7247 4820 013217247 VALVE,CHECK 0548
NSN Features
MRC Parameter Characteristics
MATT MATERIAL COPPER ALLOY FLOW CONTROL DEVICE
CSDC OPENING PRESSURE SETTING 0.5 POUNDS PER SQUARE INCH
CRTL CRITICALITY CODE JUSTIFICATION ZZZY
BBJX MOUNTING POSITION HORIZONTAL
AHNC CONNECTION STYLE SOCKET (PIPE) ALL ENDS
AQLR VALVE OPERATION METHOD AUTOMATIC
STYL STYLE DESIGNATOR STRAIGHT THRU
AEHZ MAXIMUM OPERATING TEMP 180.0 DEG FAHRENHEIT SINGLE RESPONSE
ADQU FLOW CONTROL DEVICE DISK
AAAR NOMINAL PIPE SIZE ACCOMMODATED 1.500 INCHES ALL ENDS
CQGM MAXIMUM OPERATING PRESSURE 700.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
ZZZY REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
MATT MATERIAL COPPER ALLOY BODY
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-C-20159,TY 1 MIL SPEC SINGLE MATERIAL RESPONSE BODY
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-C-20159,TY 1 MIL SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
AWLS CONNECTION TYPE UNTHREADED INTERNAL PIPE ALL ENDS
MEDA MEDIA FOR WHICH DESIGNED WATER-OIL-GAS SINGLE RESPONSE
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
NS-3983 ASSY EL1 03950 A 2 5 6 HD
NS-3983 ASSY E 11836 A 1 3 1 HD
Manufacturers
Part SKU Cage Manufacturer Type Status
NS-3983 ASSY EL1 03950 NAVAL INVENTORY CONTROL POINT A A
NS-3983 ASSY E 11836 NATIONAL OILWELL A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A 0 S B 3 06/23/1 N 8481301090 0548
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DN ------- I
DN D 3HL1009 N
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
B A N 0 S
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DN NRP D 1 EA 0 U 3HL1009 N
DN NRP D 1 EA 0 U ------- N
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
127220 X 64490 P P 594 Z 9 A V Z PRESSURE REG/RED/RELIEF VALVES NOI