5306-00-281-9533 ( B6812 , AN178C47A )

NSN Information
NSN FSC NIIN Item Name INC
5306-00-281-9533 5306 002819533 BOLT,CLOSE TOLERANCE 2785
NSN Features
MRC Parameter Characteristics
AAUR GRIP DIAMETER 0.4986 INCHES MINIMUM AND 0.4991 INCHES MAXIMUM
MATT MATERIAL STEEL COMP 431 OVERALL
AAJD THREAD CLASS 3A
AAUB HOLE DIAMETER 0.070 INCHES NOMINAL
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-18732 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
AASB FASTENER LENGTH 4.953 INCHES MINIMUM AND 5.000 INCHES MAXIMUM
CSYM SURFACE FINISH 63.0 MICROINCHES GRIP
AHYM NOMINAL THREAD DIAMETER 0.500 INCHES
AAJF THREAD DIRECTION RIGHT-HAND
AASU HEAD HEIGHT 0.265 INCHES MINIMUM AND 0.297 INCHES MAXIMUM
ASXK HOLE QUANTITY 1
CSYM SURFACE FINISH 63.0 MICROINCHES BEARING SURFACE OF HEAD
THSD THREAD SERIES DESIGNATOR UNF
CQBC MINIMUM TENSILE STRENGTH 125000 POUNDS PER SQUARE INCH
AASK HEAD STYLE HEXAGON
ANEE GRIP LENGTH 4.172 INCHES MINIMUM AND 4.204 INCHES MAXIMUM
CRHC HOLE CONFIGURATION STYLE HEXAGON FLATS
AASA THREAD LENGTH 0.649 INCHES MINIMUM AND 0.828 INCHES MAXIMUM
BQDM HOLE TYPE DRILLED
CMLP THREAD QUANTITY PER INCH 20
CQFM HARDNESS RATING 26.0 ROCKWELL C MINIMUM OVERALL AND 32.0 ROCKWELL C MAXIMUM OVERALL
SFTT SURFACE TREATMENT PASSIVATE OVERALL
AATB WIDTH BETWEEN FLATS 0.740 INCHES MINIMUM AND 0.752 INCHES MAXIMUM
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
B6812 81349 M 1 4 X XX
AN178C47A 88044 M 2 2 X XX
Manufacturers
Part SKU Cage Manufacturer Type Status
B6812 81349 MILITARY SPECIFICATIONS A M
AN178C47A 88044 AERONAUTICAL STANDARDS GROUP A M
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A 0 X A 01/01/1 N 7318152000 2785
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
093486 Z 48950 Z 573 Z 9 A B Z BOLTS,NUTS OR SCREWS, NOI (SUB 3)