4520-01-238-1837 ( 12904 , 72354 )

NSN Information
NSN FSC NIIN Item Name INC
4520-01-238-1837 4520 012381837 REGISTER,AIR 4577
NSN Features
MRC Parameter Characteristics
MATL MATERIAL STEEL
ABFY OVERALL DEPTH 2.750 INCHES NOMINAL
ASJR FRAME REMOVABILITY NONREMOVABLE
ASMG DEFLECTOR BLADE OPERATING METHOD ANY ACCEPTABLE
ADAV OVERALL DIAMETER 17.938 INCHES NOMINAL
ALDF FRAME TYPE FLAT
AJLB BLADE QUANTITY 1
ASMH BLADE VERTICAL SURFACE AXIS POSITION HORIZONTAL
ASJS GRILLE QUANTITY 4
SHPE SHAPE ROUND
SURF SURFACE TREATMENT ENAMEL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
12904 73092 F 9 3 E AX
72354 70334 A 2 5 E AX
Manufacturers
Part SKU Cage Manufacturer Type Status
12904 73092 INTERPACE CORP A F
72354 70334 ALTER HARRY CO THE A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A X A 08/12/1 N 4577
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS N I
DF N SF9---N F
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
DF SMS J 1 EA 0 U SF9---N F
DS SMS J 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