5306-00-947-2181 ( EWSB22-7A20 , 202-15520-7-20 , EWSB22-7A20 , 202-15520-7-20 , 202-15520-7-20 , BM55132-7-20A , 202-15520-7-20 , 202-15520-7-20 , 202-15520-7-20 , BM55132-7-20A )

NSN Information
NSN FSC NIIN Item Name INC
5306-00-947-2181 5306 009472181 BOLT,SHEAR 1590
NSN Features
MRC Parameter Characteristics
AASU HEAD HEIGHT 0.257 INCHES NOMINAL
THSD THREAD SERIES DESIGNATOR UNJF
AASA THREAD LENGTH 0.466 INCHES MINIMUM
AATB WIDTH BETWEEN FLATS 0.678 INCHES MINIMUM AND 0.689 INCHES MAXIMUM
AAJD THREAD CLASS 3A
ANEE GRIP LENGTH 1.250 INCHES NOMINAL
AAJF THREAD DIRECTION RIGHT-HAND
CQBC MINIMUM TENSILE STRENGTH 220000 POUNDS PER SQUARE INCH
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION NAS 672 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
MDCL MATERIAL DOCUMENT AND CLASSIFICATION SPS- M-107 FSCM 56878 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATT MATERIAL STEEL OVERALL
AASB FASTENER LENGTH 1.716 INCHES NOMINAL
AHYM NOMINAL THREAD DIAMETER 0.438 INCHES
AAUR GRIP DIAMETER 0.4358 INCHES MINIMUM AND 0.4367 INCHES MAXIMUM
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
SFTT SURFACE TREATMENT CADMIUM OVERALL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
EWSB22-7A20 56878 A 9 5 2 KZ
202-15520-7-20 27624 A 2 5 5 ZZ
EWSB22-7A20 80539 A 2 3 2 KZ
202-15520-7-20 97928 R 2 5 5 ZZ
202-15520-7-20 56878 A 2 5 5 ZZ
BM55132-7-20A 17446 A 2 5 5 ZZ
202-15520-7-20 80378 A 2 7 2 KZ
202-15520-7-20 06725 A 2 5 5 ZZ
202-15520-7-20 92215 A 2 5 5 ZZ
BM55132-7-20A 97928 R 9 5 5 KZ
Manufacturers
Part SKU Cage Manufacturer Type Status
EWSB22-7A20 56878 SPS TECHNOLOGIES LLC A A
202-15520-7-20 27624 PAUL R. BRILES INC. F A
EWSB22-7A20 80539 SPS TECHNOLOGIES LLC A A
202-15520-7-20 97928 HUCK INTL INC A R
202-15520-7-20 56878 SPS TECHNOLOGIES LLC A A
BM55132-7-20A 17446 HUCK INTERNATIONAL INC. A A
202-15520-7-20 80378 TRIUMPH AEROSTRUCTURES, LLC A A
202-15520-7-20 06725 SPS TECHNOLOGIES LLC A A
202-15520-7-20 92215 ALCOA GLOBAL FASTENERS INC. A A
BM55132-7-20A 97928 HUCK INTL INC A R
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 03/25/1 N 7318152000 1590
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DF N SF9SX-N F
DN 9B----- N
DS N I
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
DF SMS Z M EA 0 U SF9SX-N F
DS SMS Z M EA 0 U D
DN SMS Z M 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
093486 Z 48950 Z 573 Z 9 A B Z BOLTS,NUTS OR SCREWS, NOI (SUB 3)