4820-01-297-0445 ( 8993015 , 6023 , 8903015 )

NSN Information
NSN FSC NIIN Item Name INC
4820-01-297-0445 4820 012970445 DISK,VALVE 3522
NSN Features
MRC Parameter Characteristics
CRRB SEAT ANGLE 80.0 DEGREES NOMINAL
ABKW OVERALL HEIGHT 0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM
MATT MATERIAL STEEL
ABKK FLANGE DIAMETER 0.745 INCHES MINIMUM AND 0.748 INCHES MAXIMUM
STYL STYLE DESIGNATOR POPPET
AAZE SHANK DIAMETER 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
8993015 3Y949 R 9 5 6 AX
6023 93784 A 9 5 5 AX
8903015 3Y949 R 2 3 6 ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
8993015 3Y949 TRAK INTERNATIONAL A R
6023 93784 HUSCO INTERNATIONAL INC A A
8903015 3Y949 TRAK INTERNATIONAL A R
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A X A 03/28/1 N 8481909090 3522
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DM Z 12B2--- M
DA Z J2200X- A
DS N 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 Z 0 EA 0 U D
DM SMS Z 0 EA 0 U Z 12B2--- M
DA SMS Z 0 EA 0 U Z J2200X- A
Management Control Army
MATCAT 1 MATCAT 2 MATCAT 3 MATCAT 4 5 ARC
J 2 2 00 X
Freight
NMFC NMFC SUB UFC HMC LTL LCL WCC TCC SHC ADC ACC ASH NMF DESC