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5306-01-345-3739 ( A51B23553-11 , A51B23553-11 )

NSN Information
NSN FSC NIIN Item Name INC
5306-01-345-3739 5306 013453739 BOLT,SHOULDER 0490
NSN Features
MRC Parameter Characteristics
CMLP THREAD QUANTITY PER INCH 24
THSD THREAD SERIES DESIGNATOR UNJF
MATT MATERIAL STEEL CORROSION RESISTING OVERALL
AASB FASTENER LENGTH 3.215 INCHES NOMINAL
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-5002 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
CRZS DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER 3.486 INCHES NOMINAL FIRST HOLE
AAJD THREAD CLASS 3A
CWYB SHOULDER SHAPE ROUND FIRST SHOULDER
CQFM HARDNESS RATING 43.0 ROCKWELL C MINIMUM OVERALL AND 48.0 ROCKWELL C MAXIMUM OVERALL
AATB WIDTH BETWEEN FLATS 0.750 INCHES NOMINAL
AASU HEAD HEIGHT 0.250 INCHES NOMINAL
AAJF THREAD DIRECTION RIGHT-HAND
AATN SHOULDER DIAMETER 0.498 INCHES MINIMUM FIRST SHOULDER AND 0.499 INCHES MAXIMUM FIRST SHOULDER
AASA THREAD LENGTH 0.516 INCHES NOMINAL
CQBC MINIMUM TENSILE STRENGTH 200000 POUNDS PER SQUARE INCH
AAWB SHANK UNTHREADED HOLE DIAMETER 0.106 INCHES MINIMUM FIRST HOLE AND 0.116 INCHES MAXIMUM FIRST HOLE
AASK HEAD STYLE ROUND W/WRENCH FLATS
AASL HEAD DIAMETER 0.875 INCHES NOMINAL
AHYM NOMINAL THREAD DIAMETER 0.375 INCHES
AATX SHOULDER LENGTH 3.215 INCHES NOMINAL FIRST SHOULDER
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SFTT SURFACE TREATMENT PASSIVATE OVERALL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
A51B23553-11 61174 A 2 3 A KZ
A51B23553-11 26512 A 9 5 A KZ
Manufacturers
Part SKU Cage Manufacturer Type Status
A51B23553-11 61174 NORTHROP GRUMMAN SYSTEMS CORPORA F A
A51B23553-11 26512 NORTHROP GRUMMAN SYSTEMS CORPORA A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A 0 X A 1 09/18/1 N 7318152000 0490
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DN 9B----- N
DS I
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A A N 0 X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DN SMS J 0 EA 0 U 9B----- N
DS SMS J 0 EA 0 U D
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)