5310-00-550-3556 ( 4020-26-00 , 12Z3010-498 )

NSN Information
NSN FSC NIIN Item Name INC
5310-00-550-3556 5310 005503556 WASHER,LOCK 1421
NSN Features
MRC Parameter Characteristics
SFTT SURFACE TREATMENT ZINC OVERALL
AAUB HOLE DIAMETER 0.383 INCHES MINIMUM AND 0.398 INCHES MAXIMUM
STYL STYLE DESIGNATOR FLAT EXTERNAL AND INTERNAL TEETH
ABPX MATERIAL THICKNESS 0.040 INCHES NOMINAL
ABKV OUTSIDE DIAMETER 0.965 INCHES MINIMUM AND 0.985 INCHES MAXIMUM
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-Z-325,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
4020-26-00 78189 A 1 3 X XX
12Z3010-498 10001 A 2 3 X XX
Manufacturers
Part SKU Cage Manufacturer Type Status
4020-26-00 78189 ITW SHAKEPROOF AUTOMOTIVE PRODUC A A
12Z3010-498 10001 NAVAIR AND NAVSEA MANAGED A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 1 01/01/1 N 1421
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
194160 X 55210 U U 713 Z 9 A B Z WASHER OR GASKETS, IRON OR STEEL,