2920-00-428-4157 ( GRB640C203 , GRB640B203 , GRB640C203 , GRB640A203 , GRB640B203 , GRB640A203 )

NSN Information
NSN FSC NIIN Item Name INC
2920-00-428-4157 2920 004284157 GENERATOR,ENGINE ACCESSORY 1731
NSN Features
MRC Parameter Characteristics
ABVA UNTHREADED PORTION LENGTH 1.250 INCHES NOMINAL
BCGD ARMATURE MINIMUM SPEED IN RPM AT FULL CURRENT OUTPUT 1070
AASA THREAD LENGTH 0.782 INCHES NOMINAL
BZRR THREAD SERIES UNF
ANTX DISTANCE FROM END TO KEYWAY CENTER 1.344 INCHES NOMINAL
BCLY DISTANCE BETWEEN SHAFT CENTER AND BOTTOM MOUNTING HOLE CENTER 3.062 INCHES NOMINAL
BCND MAXIMUM RATED ARMATURE SPEED IN RPM 6000
ABGC SLOT WIDTH 0.500 INCHES NOMINAL
AWDP THREAD DIAMETER 0.500 INCHES NOMINAL
BCGT COTTER PIN HOLE INCLUDED
AHZV SUBMERSIBILITY NONSUBMERSIBLE
BCMH BOTTOM MOUNTING HOLE DIAMETER 0.469 INCHES NOMINAL
ABPT SECOND STEP DIAMETER 0.750 INCHES NOMINAL
BCMJ CENTER TO CENTER DISTANCE BETWEEN TOP MOUNTING SLOT AND BOTTOM MOUNTING HOLE 5.875 INCHES NOMINAL
AAJF THREAD DIRECTION RIGHT-HAND
AGAW CENTER TO CENTER DISTANCE BETWEEN MOUNTING SLOTS 3.625 INCHES NOMINAL
ADPY PILOT HEIGHT 1.062 INCHES NOMINAL
BCGF MAXIMUM OUTPUT CURRENT RATING IN AMPS 40.0
BCGS SHAFT DRIVE END STYLE STRAIGHT SHAFT END, THREADED, W/KEYWAY
ADER MOUNTING STYLE FLANGE MTD W/TWO MTG SLOTS AND ONE MTG HOLE
ABGD SLOT LENGTH 1.125 INCHES NOMINAL
ABRR KEYWAY WIDTH 0.156 INCHES NOMINAL
CFHL THREAD CLASS 2A
AKCT SHAFT ROTATION DIRECTION CLOCKWISE OR COUNTERCLOCKWISE
BCGN GROUNDING METHOD INTERNAL
BCGG MINIMUM CURRENT CUT-IN SPEED IN RPM 600
CMLP THREAD QUANTITY PER INCH 20
ELEC VOLTAGE IN VOLTS 6.0
AAVL PILOT DIAMETER 3.247 INCHES MINIMUM AND 3.249 INCHES MAXIMUM
AFYS KEYWAY LENGTH 0.750 INCHES NOMINAL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
GRB640C203 24956 A 2 3 5 AX
GRB640B203 01843 A 9 5 5 AX
GRB640C203 01843 A 9 5 5 AX
GRB640A203 24956 A 2 5 5 AX
GRB640B203 24956 A 2 5 5 AX
GRB640A203 01843 A 9 5 2 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
GRB640C203 24956 UNITED TECHNOLOGIES CORP A A
GRB640B203 01843 AMBAC INTERNATIONAL CORPORATION A A
GRB640C203 01843 AMBAC INTERNATIONAL CORPORATION A A
GRB640A203 24956 UNITED TECHNOLOGIES CORP A A
GRB640B203 24956 UNITED TECHNOLOGIES CORP A A
GRB640A203 01843 AMBAC INTERNATIONAL CORPORATION A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 01/01/1 N 8511500000 1731
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DN 9C----- N
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A U N X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DN S9C X 1 EA 0 U 9C----- 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
062120 Z 34760 W 590 Z 9 A V Z GENERATORS/MOTORS/PARTS NOI