3040-01-156-9992 ( 77643-42X9 , SSN637-501-2159964 PIECE 17 , SSN637-501-2159964 , 77643-42X9 PIECE 17 )

NSN Information
NSN FSC NIIN Item Name INC
3040-01-156-9992 3040 011569992 SHAFT,SHOULDERED 2291
NSN Features
MRC Parameter Characteristics
AMCX FIRST END FLAT LENGTH 0.2500 INCHES NOMINAL
AAHN END SIMILARITY NOT IDENTICAL
AMHP SECOND END INTERNAL THREAD LENGTH 0.500 INCHES NOMINAL
CSYM SURFACE FINISH 63.0 MICROINCHES
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-N-281,CLASS A FED SPEC ALL MATERIAL RESPONSES
AAGZ FIRST END STYLE FLATTED
ATPC STEP QUANTITY 3
AMFZ SECOND END DIAMETER 1.0000 INCHES NOMINAL
AMCW FIRST END FLAT DEPTH 0.0310 INCHES NOMINAL
CSPY LARGEST STEP DIAMETER 1.750 INCHES NOMINAL
ABHP OVERALL LENGTH 2.250 INCHES NOMINAL
AAHP SECOND END STYLE INTERNAL THREADED
MATT MATERIAL NICKEL COPPER ALLOY
FEAT SPECIAL FEATURES FIRST END COUNTERBORED 0.750 IN.DIA,0.500 IN. DEEP
AMDL FIRST END DIAMETER 1.7500 INCHES NOMINAL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
77643-42X9 96169 A 9 D A AX
SSN637-501-2159964 PIECE 17 80064 A 2 5 E AX
SSN637-501-2159964 80064 A 9 D A AX
77643-42X9 PIECE 17 96169 A 2 3 E AX
Manufacturers
Part SKU Cage Manufacturer Type Status
77643-42X9 96169 ELECTRIC BOAT CORPORATION A A
SSN637-501-2159964 PIECE 17 80064 NAVAL SHIP SYSTEMS COMMAND A A
SSN637-501-2159964 80064 NAVAL SHIP SYSTEMS COMMAND A A
77643-42X9 PIECE 17 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
A X A 06/28/1 N 8483105000 2291
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 A N X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DS SMS J 1 EA 0 U D
DN SMS J 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
126900 Z 65750 W 593 Z 9 A V Z POWER TRANS SHAFTING/SHAFTS