3040-01-499-1420 ( H552-0404-24 , 563-6984942 , 563-6984942-24 )

NSN Information
NSN FSC NIIN Item Name INC
3040-01-499-1420 3040 014991420 SHAFT,SHOULDERED 2291
NSN Features
MRC Parameter Characteristics
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-N-286 NATIONAL SPEC ALL MATERIAL RESPONSES
AGAV END ITEM IDENTIFICATION MAIN BALLAST VENT VALVE; W/S:LA CLASS SSN 688 SUBMARINE.
ABHP OVERALL LENGTH 25.500 INCHES NOMINAL
AMEA FIRST END EXTERNAL THREAD LENGTH 2.7500 INCHES NOMINAL
AAGZ FIRST END STYLE EXTERNAL THREADED
FEAT SPECIAL FEATURES THREADS: 1 3/4 -5UNC-3A WITH 10 SPLINES BOTH ENDS.
ATPC STEP QUANTITY 3
MATT MATERIAL NICKEL ALLOY 502
CSPY LARGEST STEP DIAMETER 2.497 INCHES NOMINAL
AAHN END SIMILARITY IDENTICAL
AMDL FIRST END DIAMETER 1.7500 INCHES NOMINAL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
H552-0404-24 96169 A 2 5 C ZZ
563-6984942 53711 A 9 D C ZZ
563-6984942-24 53711 A 2 3 C ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
H552-0404-24 96169 ELECTRIC BOAT CORPORATION A A
563-6984942 53711 NAVAL SEA SYSTEMS COMMAND A A
563-6984942-24 53711 NAVAL SEA SYSTEMS COMMAND A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A 0 X A 1 07/15/2 A N 8483105000 2291
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 0 X A
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