5320-01-591-3221 ( HL646-10-18 , HL646-10-18 , HL646-10-18 , HL646-10-18 , HL646-10-18 , HL646-10-18 , HL646-10-18 , HL646-10-18 , HL646-10-18 )

NSN Information
NSN FSC NIIN Item Name INC
5320-01-591-3221 5320 015913221 PIN-RIVET 6716
NSN Features
MRC Parameter Characteristics
CMLP THREAD QUANTITY PER INCH 24
AASB FASTENER LENGTH 1.615 INCHES MINIMUM AND 1.635 INCHES MAXIMUM
THSD THREAD SERIES DESIGNATOR UNJF
AATB WIDTH BETWEEN FLATS 0.127 NOMINAL MILS AND 0.129 NOMINAL CENTIMETERS
AAZE SHANK DIAMETER 0.311 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
ABAJ LUBRICATION SOLID FILM
AASU HEAD HEIGHT 0.102 INCHES MINIMUM AND 0.112 INCHES MAXIMUM
AAJD THREAD CLASS 3A
AAZG HEAD MAJOR DIAMETER 0.475 INCHES MINIMUM AND 0.505 INCHES MAXIMUM
AASK HEAD STYLE STRAIGHT PAN
CQJX NOMINAL THREAD SIZE 0.312 INCHES
MATT MATERIAL STEEL COMP XM-13 OVERALL
AAZF SHANK STYLE PIN-RIVET, STRAIGHT, THREADED
FEAT SPECIAL FEATURES THREAD ROLLED PER MIL-S-8879 (MODIFIED) MAJOR DIAMETER SHALL BE .302 TO .306 INCHES.
ANEE GRIP LENGTH 1.120 NOMINAL MILS AND 1.130 NOMINAL CENTIMETERS
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
HL646-10-18 06725 A 2 5 5 ZZ
HL646-10-18 60516 A 2 5 5 ZZ
HL646-10-18 73197 A 2 3 5 ZZ
HL646-10-18 06950 A 2 5 5 ZZ
HL646-10-18 56878 A 2 5 5 ZZ
HL646-10-18 17446 A 2 5 5 ZZ
HL646-10-18 80539 A 2 5 5 ZZ
HL646-10-18 L4528 A 2 5 5 ZZ
HL646-10-18 K5673 A 2 5 5 ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
HL646-10-18 06725 SPS TECHNOLOGIES LLC A A
HL646-10-18 60516 WEST COAST AEROSPACE INC A A
HL646-10-18 73197 HI-SHEAR CORPORATION A A
HL646-10-18 06950 ALCOA GLOBAL FASTENERS INC. A A
HL646-10-18 56878 SPS TECHNOLOGIES LLC A A
HL646-10-18 17446 HUCK INTERNATIONAL INC. A A
HL646-10-18 80539 SPS TECHNOLOGIES LLC A A
HL646-10-18 L4528 LISI AEROSPACE CANADA CORP E A
HL646-10-18 K5673 SPS TECHNOLOGIES LTD TJ BROOKS E A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A 0 X A 1 01/20/2 N 7318230000 6716
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS N I
DF N SF9---N F
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
DF SMS Z M EA 0 U SF9---N F
DS SMS Z M 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