3040-01-276-8279 ( 176C2112 )

NSN Information
NSN FSC NIIN Item Name INC
3040-01-276-8279 3040 012768279 SHAFT,SHOULDERED 2291
NSN Features
MRC Parameter Characteristics
AAHN END SIMILARITY NOT IDENTICAL
AAHP SECOND END STYLE EXTERNAL THREADED
CSPY LARGEST STEP DIAMETER 3.4260 INCHES MINIMUM AND 3.4270 INCHES MAXIMUM
FEAT SPECIAL FEATURES YFIRST END HAS A 0.5133 IN. MIN.-0.5223 IN. MAX. HOLE 1.030 IN. MIN.-0.109 IN. MAX. DEEP TAPPED 0.800 IN. MIN.DEEP FOR A 0.500 IN. NOM.-20UNF-2B HELICAL COIL INSERT; SECOND SHAFT END IS THREADED AT 1.000-12UNF-2A; A 0.141 IN. MIN.-0.151 IN. MAX. DIA. HOLE RUNS THROUGH THE SECOND SHAFT END 0.531 IN. MIN.-0.630 IN. MAX. FROM THE SHAFT END; SPLINE INNER AND OUTER RACE IS STEELALLOY; ASTM-A322; HOT ROLLED OR ASTM-A331; COLD FINISHED 4150. BALL BEARING SPLINE IS TO BE A COUPLING WHICH PERMITS TRANSLATION WHILE SUBJECT TO REACTIVE TORQUE LOADS; THE DEVICE SHALL CONS1ST OF MATING INNER AND OUTER RACES CONTAINING CONCAVE AXIAL RACES AND A COMPLEMENT OF BEARING BALLS; THE BALLS PROVIDE THE ONLY PHYSICAL CONTACT BETWEEN THE INNER AND OUTER RACES
AMDL FIRST END DIAMETER 0.9800 INCHES MINIMUM AND 0.9900 INCHES MAXIMUM
AMFZ SECOND END DIAMETER 0.9880 INCHES MINIMUM AND 0.9980 INCHES MAXIMUM
AMEA FIRST END EXTERNAL THREAD LENGTH 1.922 INCHES MINIMUM
AAGZ FIRST END STYLE INTERNAL THREADED
ATPC STEP QUANTITY 5
ABHP OVERALL LENGTH 28.100 INCHES MINIMUM AND 28.141 INCHES MAXIMUM
AMER FIRST END INTERNAL THREAD LENGTH 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
176C2112 05606 A 2 3 2 9Z
Manufacturers
Part SKU Cage Manufacturer Type Status
176C2112 05606 GENERAL DYNAMICS ARMAMENT AND A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 04/13/1 N 8483105000 2291
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
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