5310-00-459-0866 ( 3M348L4 , 3M348L4 , 6073-04 , TLN1020L4W , TLN1020L4W , TLN1021-4W , TLN1020L4W , 3M348L4 , TLN1020L4W , TLN1021-4W , 6073-04 , TLN1020L4W , TLN1020L4W )

NSN Information
NSN FSC NIIN Item Name INC
5310-00-459-0866 5310 004590866 WASHER,CONCAVE 1593
NSN Features
MRC Parameter Characteristics
STYL STYLE DESIGNATOR CONCAVE
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-6049 MIL SPEC 1ST MATERIAL RESPONSE OVERALL OR AMS 6300 ASSN STD 2ND MATERIAL RESPONSE OVERALL
AAUB HOLE DIAMETER 0.348 INCHES MINIMUM AND 0.354 INCHES MAXIMUM
ABKV OUTSIDE DIAMETER 0.505 INCHES MINIMUM AND 0.515 INCHES MAXIMUM
CQFM HARDNESS RATING 38.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM
MATT MATERIAL STEEL COMP 8740 OVERALL OR STEEL COMP 4037 OVERALL
ABGG RADIUS 0.300 INCHES MINIMUM AND 0.305 INCHES MAXIMUM
ABPX MATERIAL THICKNESS 0.113 INCHES MINIMUM AND 0.123 INCHES MAXIMUM
SFTT SURFACE TREATMENT CADMIUM OVERALL AND CHROMATE OVERALL
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
3M348L4 15653 A 2 5 5 ZZ
3M348L4 80539 A 2 3 5 ZZ
6073-04 72962 R 9 5 5 KZ
TLN1020L4W 92215 A 2 5 5 SE
TLN1020L4W 17446 A 2 5 5 ZZ
TLN1021-4W 17446 A 2 5 5 ZZ
TLN1020L4W 97928 R 9 5 5 TU
3M348L4 76301 A 2 7 5 SE
TLN1020L4W 56878 A 2 5 5 KZ
TLN1021-4W 97928 R 9 5 E KZ
6073-04 019L2 A 1 C 9F 5 ZZ
TLN1020L4W 80539 A 9 5 5 KZ
TLN1020L4W C4293 A 2 5 3 ZG
Manufacturers
Part SKU Cage Manufacturer Type Status
3M348L4 15653 ALCOA GLOBAL FASTENERS INC. A A
3M348L4 80539 SPS TECHNOLOGIES LLC A A
6073-04 72962 HARVARD INDUSTRIES INC A R
TLN1020L4W 92215 ALCOA GLOBAL FASTENERS INC. A A
TLN1020L4W 17446 HUCK INTERNATIONAL INC. A A
TLN1021-4W 17446 HUCK INTERNATIONAL INC. A A
TLN1020L4W 97928 HUCK INTL INC A R
3M348L4 76301 BOEING COMPANY THE F A
TLN1020L4W 56878 SPS TECHNOLOGIES LLC A A
TLN1021-4W 97928 HUCK INTL INC A R
6073-04 019L2 MAC LEAN-FOGG COMPANY A A
TLN1020L4W 80539 SPS TECHNOLOGIES LLC A A
TLN1020L4W C4293 ALCOA FASTENING SYSTEMS FAIRCHIL F A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 1 01/07/1 N 7318220000 1593
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS N I
DN 9B----- N
DF N SF9SX-V F
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
DN SMS D Q EA 0 U 9B----- N
DS SMS D Q EA 0 U D
DF SMS D Q EA 0 U SF9SX-V F
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
194160 X 55210 U 713 Z 9 A B Z WASHER OR GASKETS, IRON OR STEEL,