5306-01-168-5631 ( ST3M731-4-19 , MB251-4-19 , 111364-4-19 , VS3207-4-19 , MB251-4-19 , 801651-4-19 , PBF1264-4-19 , ST3M731-4-19 , 111364-4-19 , SC2663-4-19 , VS3207-4-19 )

NSN Information
NSN FSC NIIN Item Name INC
5306-01-168-5631 5306 011685631 BOLT,CLOSE TOLERANCE 2785
NSN Features
MRC Parameter Characteristics
SFTT SURFACE TREATMENT ALUMINUM OVERALL AND CHROMATE OVERALL
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS 4967 COMP 6AL-4V ASSN STD SINGLE MATERIAL RESPONSE OVERALL
THSD THREAD SERIES DESIGNATOR UNJF
AAJD THREAD CLASS 3A
AASU HEAD HEIGHT 0.125 INCHES MINIMUM AND 0.140 INCHES MAXIMUM
CSYM SURFACE FINISH 16.0 MICROINCHES THREADS
AHYM NOMINAL THREAD DIAMETER 0.250 INCHES
CMLP THREAD QUANTITY PER INCH 28
CSYM SURFACE FINISH 63.0 MICROINCHES GRIP
AAJF THREAD DIRECTION RIGHT-HAND
AASB FASTENER LENGTH 1.598 INCHES MINIMUM AND 1.628 INCHES MAXIMUM
CSYM SURFACE FINISH 63.0 MICROINCHES BEARING SURFACE OF HEAD
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-C-83488,TYPE 2,CL 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
AAUR GRIP DIAMETER 0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM
AASK HEAD STYLE HEXAGON
ANEE GRIP LENGTH 1.178 INCHES MINIMUM AND 1.198 INCHES MAXIMUM
MATT MATERIAL TITANIUM ALLOY OVERALL
AATB WIDTH BETWEEN FLATS 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
AASA THREAD LENGTH 0.400 INCHES MINIMUM AND 0.450 INCHES MAXIMUM
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
ST3M731-4-19 92215 A 9 5 5 ZZ
MB251-4-19 L4528 A 2 5 5 ZZ
111364-4-19 80539 A 2 5 5 ZZ
VS3207-4-19 06950 A 9 5 5 ZZ
MB251-4-19 73197 A 2 5 5 ZZ
801651-4-19 0PTK6 A 9 5 5 ZZ
PBF1264-4-19 27624 A 2 5 A KZ
ST3M731-4-19 76301 A 2 3 1 KZ
111364-4-19 K5673 A 2 5 5 KZ
SC2663-4-19 06950 A 2 5 A KZ
VS3207-4-19 92215 A 9 5 A KZ
Manufacturers
Part SKU Cage Manufacturer Type Status
ST3M731-4-19 92215 ALCOA GLOBAL FASTENERS INC. A A
MB251-4-19 L4528 LISI AEROSPACE CANADA CORP E A
111364-4-19 80539 SPS TECHNOLOGIES LLC A A
VS3207-4-19 06950 ALCOA GLOBAL FASTENERS INC. A A
MB251-4-19 73197 HI-SHEAR CORPORATION A A
801651-4-19 0PTK6 SPS TECHNOLOGIES INC A A
PBF1264-4-19 27624 PAUL R. BRILES INC. F A
ST3M731-4-19 76301 BOEING COMPANY THE F A
111364-4-19 K5673 SPS TECHNOLOGIES LTD TJ BROOKS E A
SC2663-4-19 06950 ALCOA GLOBAL FASTENERS INC. A A
VS3207-4-19 92215 ALCOA GLOBAL FASTENERS INC. 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 12/20/1 N 8109900000 2785
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 A N 0 X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DS SMS D Q EA 0 U D
DN SMS D Q EA 0 U 9B----- N
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
136500 Z 68380 W 713 Z 9 A B Z METAL NOI/METAL ALLOYS NOI