4820-01-067-8271 ( 4687718-0023 , 2642-253-04 ITEM 23 )

NSN Information
NSN FSC NIIN Item Name INC
4820-01-067-8271 4820 010678271 DISK,VALVE 3522
NSN Features
MRC Parameter Characteristics
AJRM UNDER FLANGE HEIGHT 0.840 INCHES NOMINAL
FEAT SPECIAL FEATURES DISK DIA 6.515 IN. W/5.992 IN. OD FACE GROOVE. GROOVE W 0.275 IN. GROOVE DEPTH 0.218 IN.
AJRF FLANGE SEAT TO DISK END HEIGHT 0.960 INCHES NOMINAL
STYL STYLE DESIGNATOR SWING CHECK
ABHE OUTSIDE DIAMETER 1.375 INCHES NOMINAL
AARX INSIDE DIAMETER 0.625 INCHES NOMINAL
MATT MATERIAL TITANIUM ALLOY
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
4687718-0023 96169 A 2 5 5 AX
2642-253-04 ITEM 23 96169 A 2 3 5 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
4687718-0023 96169 ELECTRIC BOAT CORPORATION A A
2642-253-04 ITEM 23 96169 ELECTRIC BOAT CORPORATION A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 11/08/1 N 8481909090 3522
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS I
DN 9B----- N
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A U N X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DS SMS Z 1 EA 0 U D
DN SMS Z 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
127220 X 64500 P 594 Z 9 A B Z PRESSURE REG/RED/RELIEF VALVES NOI