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5306-00-972-3963 ( A51B27581-13 , A51B27581-13 )

NSN Information
NSN FSC NIIN Item Name INC
5306-00-972-3963 5306 009723963 BOLT,SHOULDER 0490
NSN Features
MRC Parameter Characteristics
AATX SHOULDER LENGTH 2.456 INCHES NOMINAL FIRST SHOULDER
PRMT PRECIOUS MATERIAL SILVER
TEST TEST DATA DOCUMENT 81349-MIL-I-6868 SPECIFICATION
AASA THREAD LENGTH 0.640 INCHES MAXIMUM
THSD THREAD SERIES DESIGNATOR UNJF
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION AMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
AATN SHOULDER DIAMETER 1.2465 INCHES MINIMUM FIRST SHOULDER AND 1.2470 INCHES MAXIMUM FIRST SHOULDER
CRZS DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER 2.956 INCHES NOMINAL FIRST HOLE
AAJD THREAD CLASS 3A
AHYM NOMINAL THREAD DIAMETER 0.875 INCHES
CWYB SHOULDER SHAPE ROUND FIRST SHOULDER
AASB FASTENER LENGTH 3.096 INCHES NOMINAL
AAWB SHANK UNTHREADED HOLE DIAMETER 0.141 INCHES NOMINAL FIRST HOLE
AASU HEAD HEIGHT 0.250 INCHES NOMINAL
AAJF THREAD DIRECTION RIGHT-HAND
CMLP THREAD QUANTITY PER INCH 14
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-8949 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATT MATERIAL STEEL OVERALL
AATB WIDTH BETWEEN FLATS 1.500 INCHES NOMINAL
CQFM HARDNESS RATING 46.0 ROCKWELL C MINIMUM OVERALL AND 49.0 ROCKWELL C MAXIMUM OVERALL
AASK HEAD STYLE ROUND W/WRENCH FLATS
FEAT SPECIAL FEATURES MIN THICKNESS OF SILVER PLATE TO BE 0.0002 ON THREADED AREA
SFTT SURFACE TREATMENT SILVER OVERALL
AASL HEAD DIAMETER 1.750 INCHES NOMINAL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
A51B27581-13 61174 A 2 3 1 KE
A51B27581-13 26512 A 9 5 1 KE
Manufacturers
Part SKU Cage Manufacturer Type Status
A51B27581-13 61174 NORTHROP GRUMMAN SYSTEMS CORPORA F A
A51B27581-13 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
S X A 1 05/17/1 N 7318152000 0490
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 S N X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DN SMS V 1 EA 0 U 9B----- 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)