5306-00-913-8661 ( VS2521-7F7 , EWSB22-7A7 , EWSB22-7A7 , C081-7-7 )

NSN Information
NSN FSC NIIN Item Name INC
5306-00-913-8661 5306 009138661 BOLT,SHEAR 1590
NSN Features
MRC Parameter Characteristics
AASU HEAD HEIGHT 0.257 INCHES NOMINAL
THSD THREAD SERIES DESIGNATOR UNJF
AATB WIDTH BETWEEN FLATS 0.678 INCHES MINIMUM AND 0.689 INCHES MAXIMUM
AASB FASTENER LENGTH 0.888 INCHES MINIMUM AND 0.935 INCHES MAXIMUM
AAJD THREAD CLASS 3A
AAJF THREAD DIRECTION RIGHT-HAND
AASA THREAD LENGTH 0.466 INCHES MINIMUM AND 0.566 INCHES MAXIMUM
CQBC MINIMUM TENSILE STRENGTH 220000 POUNDS PER SQUARE INCH
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION NAS 672 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
MATT MATERIAL STEEL OVERALL
ANEE GRIP LENGTH 0.428 INCHES MINIMUM AND 0.448 INCHES MAXIMUM
AHYM NOMINAL THREAD DIAMETER 0.438 INCHES
AAUR GRIP DIAMETER 0.4358 INCHES MINIMUM AND 0.4367 INCHES MAXIMUM
AAWU SINGLE SHEAR STRENGTH 132000 POUNDS PER SQUARE INCH
CQFM HARDNESS RATING 46.0 ROCKWELL C MINIMUM OVERALL AND 50.0 ROCKWELL C MAXIMUM OVERALL
AASK HEAD STYLE DOUBLE HEXAGON
CMLP THREAD QUANTITY PER INCH 20
MDCL MATERIAL DOCUMENT AND CLASSIFICATION SPS-M-107,FSCM 56878 MFR REF SINGLE MATERIAL RESPONSE OVERALL
SFTT SURFACE TREATMENT CADMIUM OVERALL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
VS2521-7F7 92215 A 2 3 4 SE
EWSB22-7A7 80539 A 2 3 4 TU
EWSB22-7A7 56878 A 9 5 4 TU
C081-7-7 81755 A 2 7 2 SE
Manufacturers
Part SKU Cage Manufacturer Type Status
VS2521-7F7 92215 ALCOA GLOBAL FASTENERS INC. A A
EWSB22-7A7 80539 SPS TECHNOLOGIES LLC A A
EWSB22-7A7 56878 SPS TECHNOLOGIES LLC A A
C081-7-7 81755 LOCKHEED MARTIN CORPORATION A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A X A 07/06/1 N 7318152000 1590
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 U 573 Z 9 A B Z BOLTS,NUTS OR SCREWS, NOI (SUB 3)