4820-01-110-0145 ( 190310-0030 , 281756-0002 , 189991 , 281756-0002 ITEM 16 )

NSN Information
NSN FSC NIIN Item Name INC
4820-01-110-0145 4820 011100145 SEAT,VALVE 2211
NSN Features
MRC Parameter Characteristics
CQKW BODY STEPPED INSIDE DIAMETER 0.429 INCHES NOMINAL FIRST STEP
MATT MATERIAL STEEL CORROSION RESISTING OVERALL
ADAR BODY OUTSIDE DIAMETER 0.923 INCHES NOMINAL
ABKK FLANGE DIAMETER 0.990 INCHES NOMINAL
CQKM SEATING SURFACE SHAPE ANGULAR
CQFM HARDNESS RATING NOT RATED
AJRF FLANGE SEAT TO DISK END HEIGHT 0.181 INCHES NOMINAL
CQKW BODY STEPPED INSIDE DIAMETER 0.677 INCHES NOMINAL THIRD STEP
AJSG SEAT ANGLE IN DEG 30.000 NOMINAL
STYL STYLE DESIGNATOR PLAIN FLANGED
AJRM UNDER FLANGE HEIGHT 0.429 INCHES NOMINAL
CQKW BODY STEPPED INSIDE DIAMETER 0.375 INCHES NOMINAL SECOND STEP
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
190310-0030 99657 A 2 3 5 AX
281756-0002 99657 A 9 D 1 AX
189991 99657 A 9 5 5 AX
281756-0002 ITEM 16 99657 A 9 5 5 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
190310-0030 99657 MAROTTA CONTROLS INC. A A
281756-0002 99657 MAROTTA CONTROLS INC. A A
189991 99657 MAROTTA CONTROLS INC. A A
281756-0002 ITEM 16 99657 MAROTTA CONTROLS INC. A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A X A 03/25/1 N 8481909090 2211
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DN 9B----- N
DS I
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
DS SMS J 1 EA 0 U D
DN SMS J 1 EA 0 U 9B----- 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
000000 X 00000 Z 772 Z 9 A B Z NO NMFC FREIGHT DESCRIPTION