4820-01-171-1978 ( 87682-7603ITEM13 , 87682-7603 , 522-4677496 , 522-4677496ITEM13 )

NSN Information
NSN FSC NIIN Item Name INC
4820-01-171-1978 4820 011711978 SEAT,VALVE 2211
NSN Features
MRC Parameter Characteristics
CQFM HARDNESS RATING NOT RATED
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
CQKM SEATING SURFACE SHAPE FLAT
ABKK FLANGE DIAMETER 0.482 INCHES MINIMUM AND 0.483 INCHES MAXIMUM
STYL STYLE DESIGNATOR PLAIN FLANGED
MATT MATERIAL NICKEL ALLOY OVERALL
ADAS BODY INSIDE DIAMETER 0.312 INCHES NOMINAL
ADAR BODY OUTSIDE DIAMETER 0.482 INCHES MINIMUM AND 0.483 INCHES MAXIMUM
AJRF FLANGE SEAT TO DISK END HEIGHT 0.120 INCHES NOMINAL
AJRM UNDER FLANGE HEIGHT 0.820 INCHES NOMINAL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
87682-7603ITEM13 96169 A 2 3 E AX
87682-7603 96169 A 9 D A AX
522-4677496 80064 A 9 D A AX
522-4677496ITEM13 80064 A 2 5 E AX
Manufacturers
Part SKU Cage Manufacturer Type Status
87682-7603ITEM13 96169 ELECTRIC BOAT CORPORATION A A
87682-7603 96169 ELECTRIC BOAT CORPORATION A A
522-4677496 80064 NAVAL SHIP SYSTEMS COMMAND A A
522-4677496ITEM13 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 02/04/1 N 8481909090 2211
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
051080 Z 29300 W 576 Z 9 A B Z FAUCETS,BIBCOCKS,GATES VALVES