4820-00-390-3747 ( N3-12288 PIECE 403 , 308886-0105 , FM7521DPC12 , N3-12296PC403 , N3-1229CPC403 , N3-23017PC12 , 312864-1044 PIE , N3-12288 , 301125-2123 )

NSN Information
NSN FSC NIIN Item Name INC
4820-00-390-3747 4820 003903747 SEAT,VALVE 2211
NSN Features
MRC Parameter Characteristics
AJSG SEAT ANGLE IN DEG 45.000 NOMINAL
AASA THREAD LENGTH 0.532 INCHES NOMINAL SINGLE THREADED PORTION
CQJX NOMINAL THREAD SIZE 2.500 INCHES SINGLE THREADED PORTION
MATT MATERIAL STEEL CORROSION RESISTING OVERALL
CQKM SEATING SURFACE SHAPE ANGULAR
STYL STYLE DESIGNATOR THREADED FLANGED
ADAS BODY INSIDE DIAMETER 2.250 INCHES NOMINAL
AJRM UNDER FLANGE HEIGHT 0.750 INCHES NOMINAL
AJRF FLANGE SEAT TO DISK END HEIGHT 0.250 INCHES NOMINAL
ABKK FLANGE DIAMETER 2.656 INCHES NOMINAL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
N3-12288 PIECE 403 17590 A 2 3 A AX
308886-0105 17590 A 9 5 6 AX
FM7521DPC12 17590 A 2 5 A AX
N3-12296PC403 17590 A 2 5 A AX
N3-1229CPC403 17590 A 2 5 A AX
N3-23017PC12 17590 A 2 5 A AX
312864-1044 PIE 17590 A 1 C AC 6 ZZ
N3-12288 17590 A 9 5 A AX
301125-2123 17590 A 2 3 6 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
N3-12288 PIECE 403 17590 DIAMOND POWER INTL INC A A
308886-0105 17590 DIAMOND POWER INTL INC A A
FM7521DPC12 17590 DIAMOND POWER INTL INC A A
N3-12296PC403 17590 DIAMOND POWER INTL INC A A
N3-1229CPC403 17590 DIAMOND POWER INTL INC A A
N3-23017PC12 17590 DIAMOND POWER INTL INC A A
312864-1044 PIE 17590 DIAMOND POWER INTL INC A A
N3-12288 17590 DIAMOND POWER INTL INC A A
301125-2123 17590 DIAMOND POWER INTL 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 01/01/1 N 8481909090 2211
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS I X FORMERLY 4410-00-390-3747
DN 9B----- N X FORMERLY 4410-00-390-3747
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 1 EA 0 U 9B----- N
DS SMS Z 1 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
127220 X 64500 P 594 Z 9 A B Z PRESSURE REG/RED/RELIEF VALVES NOI