5306-00-003-9043 ( A51B25551-11 , A51B25551-11 )

NSN Information
NSN FSC NIIN Item Name INC
5306-00-003-9043 5306 000039043 BOLT,SHOULDER 0490
NSN Features
MRC Parameter Characteristics
CMLP THREAD QUANTITY PER INCH 24
AAWB SHANK UNTHREADED HOLE DIAMETER 0.139 INCHES MINIMUM FIRST HOLE AND 0.145 INCHES MAXIMUM FIRST HOLE
AASL HEAD DIAMETER 1.200 INCHES NOMINAL
TEST TEST DATA DOCUMENT 81349-MIL-I-6868 SPECIFICATION
THSD THREAD SERIES DESIGNATOR UNJF
MATT MATERIAL STEEL COMP 4340 OVERALL
CQFM HARDNESS RATING 33.0 ROCKWELL C MINIMUM OVERALL AND 37.0 ROCKWELL C MAXIMUM OVERALL
AAJD THREAD CLASS 3A
CWYB SHOULDER SHAPE ROUND FIRST SHOULDER
AASB FASTENER LENGTH 1.650 INCHES NOMINAL
AASU HEAD HEIGHT 0.215 INCHES NOMINAL
AAJF THREAD DIRECTION RIGHT-HAND
AASA THREAD LENGTH 0.760 INCHES MINIMUM
AATB WIDTH BETWEEN FLATS 0.700 INCHES NOMINAL
CQBC MINIMUM TENSILE STRENGTH 150000 POUNDS PER SQUARE INCH
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416,TY 2,CL 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
AASK HEAD STYLE ROUND W/WRENCH FLATS
AHYM NOMINAL THREAD DIAMETER 0.375 INCHES
CRZS DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER 1.400 INCHES NOMINAL FIRST HOLE
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
AATX SHOULDER LENGTH 0.850 INCHES NOMINAL FIRST SHOULDER
AATN SHOULDER DIAMETER 0.5595 INCHES MINIMUM FIRST SHOULDER AND 0.5601 INCHES MAXIMUM FIRST SHOULDER
FEAT SPECIAL FEATURES THREADED END FLATTED 0.290 IN. MIN,0.300 IN. MAX W
SFTT SURFACE TREATMENT CADMIUM OVERALL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
A51B25551-11 61174 A 2 3 1 KE
A51B25551-11 26512 A 9 5 1 KE
Manufacturers
Part SKU Cage Manufacturer Type Status
A51B25551-11 61174 NORTHROP GRUMMAN SYSTEMS CORPORA F A
A51B25551-11 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
U X A 1 05/27/1 N 7318152000 0490
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS I
DN 9B----9 N
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A U N X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DN SMS V 1 EA 0 U 9B----9 N
DS SMS V 1 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)