4820-01-452-3220 ( M1055 , M1055/MPL2087 )

NSN Information
NSN FSC NIIN Item Name INC
4820-01-452-3220 4820 014523220 VALVE,CHECK 0548
NSN Features
MRC Parameter Characteristics
AWLS CONNECTION TYPE FLANGE ALL ENDS
CWCD NOMINAL OUTSIDE DIAMETER 5.062 INCHES ALL ENDS
AQLR VALVE OPERATION METHOD AUTOMATIC
CWDF FLANGE FACE DESIGN PLAIN ALL ENDS
STYL STYLE DESIGNATOR STRAIGHT THRU FLANGED ENDS
AGAV END ITEM IDENTIFICATION ARLEIGH BURKE CLASS DDG
MATT MATERIAL STEEL BODY
CWCK NOMINAL THICKNESS 0.438 INCHES ALL ENDS
CCFG VALVE SIZE 1.500 INCHES
ADQU FLOW CONTROL DEVICE BALL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
M1055 0ASY6 A 9 D A ZZ
M1055/MPL2087 0ASY6 A 2 3 E ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
M1055 0ASY6 DERBYSHIRE MARINE PRODUCTS LLC A A
M1055/MPL2087 0ASY6 DERBYSHIRE MARINE PRODUCTS LLC A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A X A 01/23/1 N 8481302090 0548
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS F I
DN D 3B----- N
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A A N X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DN SMS Z 0 EA 0 U 3B----- N
DS SMS Z 0 EA 0 U D
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