5310-00-550-1383 ( W20874 , 2318-49-1 )

NSN Information
NSN FSC NIIN Item Name INC
5310-00-550-1383 5310 005501383 WASHER,RECESSED 1593
NSN Features
MRC Parameter Characteristics
ABKW OVERALL HEIGHT 0.169 INCHES MINIMUM AND 0.173 INCHES MAXIMUM
CQFM HARDNESS RATING 36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
ABMH RECESS DEPTH 0.044 INCHES MINIMUM AND 0.048 INCHES MAXIMUM
CSYM SURFACE FINISH 63.0 MICROINCHES TOP
AAUB HOLE DIAMETER 0.438 INCHES MINIMUM AND 0.442 INCHES MAXIMUM
ABKV OUTSIDE DIAMETER 0.807 INCHES MINIMUM AND 0.817 INCHES MAXIMUM
MATT MATERIAL STEEL COMP 410 OVERALL OR STEEL COMP 416 OVERALL
HEAT HEAT TREATMENT AS FABRICATED
ABPX MATERIAL THICKNESS 0.167 INCHES MINIMUM AND 0.177 INCHES MAXIMUM
CSYM SURFACE FINISH 63.0 MICROINCHES BOTTOM
STYL STYLE DESIGNATOR RECESSED
CSYM SURFACE FINISH 63.0 MICROINCHES COUNTERBORE FACE
SFTT SURFACE TREATMENT PASSIVATE OVERALL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
W20874 70255 A 9 5 4 9Z
2318-49-1 70255 A 2 3 2 9Z
Manufacturers
Part SKU Cage Manufacturer Type Status
W20874 70255 EMERSON ELECTRIC CO A A
2318-49-1 70255 EMERSON ELECTRIC CO A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 1 10/18/1 N 7318220000 1593
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
194160 X 55210 U U 713 Z 9 A B Z WASHER OR GASKETS, IRON OR STEEL,