4730-01-325-9054 ( 2621-228-01 PIECE R176G , 4685937 , 2621-228-01 PIECE R176G , 2621-228-01 , 508-4685937 , 508-4685937 ITEM F20 , 4685937 ITEM F20 )

NSN Information
NSN FSC NIIN Item Name INC
4730-01-325-9054 4730 013259054 FLANGE,PIPE 0379
NSN Features
MRC Parameter Characteristics
AECS BOLT HOLE QUANTITY 16
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-C-20159,TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE
ABNM THICKNESS 1.609 INCHES NOMINAL
AJEM FLANGE SECTION STYLE PLAIN FACE WITH "O" RING
FEAT SPECIAL FEATURES MARKED WITH G,FOR GROOVED FLANGE WITH O-RING,OD OF FLANGE 8.625INCH
AJEY GROOVE PITCH DIAMETER 0.050 INCHES NOMINAL
CQCJ MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED 700.0 POUNDS PER SQUARE INCH ANY ACCEPTABLE
AJEX GROOVE CROSS-SECTIONAL SHAPE RECTANGULAR
AJEQ REDUCER FLANGE HOLE TYPE CONCENTRIC
STYL STYLE DESIGNATOR ROUND, ONE BOLT HOLE CIRCLE
AHNX BOLT HOLE DIAMETER 0.688 INCHES NOMINAL
CWAW UNTHREADED REDUCER HOLE DIAMETER 3.165 INCHES NOMINAL
ABKG BOLT CIRCLE DIAMETER 11.625 INCHES NOMINAL
AJEG NECK HEIGHT 0.375 INCHES NOMINAL
AKWE FACE SEATING SURFACE CONDITION MACHINED
ABKK FLANGE DIAMETER 13.125 INCHES NOMINAL
MATT MATERIAL NICKEL ALLOY
ABGF GROOVE WIDTH 0.193 INCHES NOMINAL
ABGA GROOVE DEPTH 0.113 INCHES NOMINAL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
2621-228-01 PIECE R176G 96169 A 2 5 E AX
4685937 80064 A 9 D A ZZ
2621-228-01 PIECE R176G 71905 A 2 5 6 AX
2621-228-01 96169 A 9 D A AX
508-4685937 80064 A 9 5 A AX
508-4685937 ITEM F20 80064 A 9 5 E AX
4685937 ITEM F20 80064 A 2 3 E AX
Manufacturers
Part SKU Cage Manufacturer Type Status
2621-228-01 PIECE R176G 96169 ELECTRIC BOAT CORPORATION A A
4685937 80064 NAVAL SHIP SYSTEMS COMMAND A A
2621-228-01 PIECE R176G 71905 DERBYSHIRE MACHINE & TOOL CO A A
2621-228-01 96169 ELECTRIC BOAT CORPORATION A A
508-4685937 80064 NAVAL SHIP SYSTEMS COMMAND A A
508-4685937 ITEM F20 80064 NAVAL SHIP SYSTEMS COMMAND A A
4685937 ITEM F20 80064 NAVAL SHIP SYSTEMS COMMAND A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A X A 09/13/1 N 7507200000 0379
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 Z 1 EA 0 U D
DN SMS Z 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
051420 X 29090 W 736 Z 9 A B Z CONDUITS,O/T EARTHEN:PIPE FITTINGS