5310-01-327-7875 ( 501-4457023 ITEM180L1 , MS21046C20SL1 , 6503-86 ITEM 180 , MS21046C20S , 6503-86 ITEM 180L1 , 501-4457023 ITEM180 )

NSN Information
NSN FSC NIIN Item Name INC
5310-01-327-7875 5310 013277875 NUT,SELF-LOCKING,HEXAGON 0527
NSN Features
MRC Parameter Characteristics
CRTL CRITICALITY CODE JUSTIFICATION ZZZY
MATT MATERIAL STEEL CORROSION RESISTING OVERALL
CQFM HARDNESS RATING NOT RATED
AAUM LOCKING FEATURE ANY ACCEPTABLE
ADEA NUT HEIGHT 0.795 INCHES NOMINAL
AAJF THREAD DIRECTION RIGHT-HAND
ZZZY REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
CRTM BEARING SURFACE TYPE ANY ACCEPTABLE
AAJD THREAD CLASS 3B
AZKQ TEMP RATING 800.0 DEG FAHRENHEIT NOMINAL
ASDB WIDTH ACROSS FLATS 1.801 INCHES MINIMUM AND 1.814 INCHES MAXIMUM
CQJX NOMINAL THREAD SIZE 1.250 INCHES
ACTA NUT STYLE HEXAGON
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION AMS2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
CMLP THREAD QUANTITY PER INCH 12
BZRR THREAD SERIES UNJF
SUPP SUPPLEMENTARY FEATURES VALVE INDTN X EXH
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
501-4457023 ITEM180L1 03950 A 2 5 6 HD
MS21046C20SL1 03950 A 1 5 6 HD
6503-86 ITEM 180 43689 A 1 5 1 HD
MS21046C20S 96906 M 1 4 3 HD
6503-86 ITEM 180L1 03950 A 2 5 6 HD
501-4457023 ITEM180 80064 A 1 3 1 HD
Manufacturers
Part SKU Cage Manufacturer Type Status
501-4457023 ITEM180L1 03950 NAVAL INVENTORY CONTROL POINT A A
MS21046C20SL1 03950 NAVAL INVENTORY CONTROL POINT A A
6503-86 ITEM 180 43689 HUNTINGTON INGALLS INCORPORATED F A
MS21046C20S 96906 MILITARY STANDARDS A M
6503-86 ITEM 180L1 03950 NAVAL INVENTORY CONTROL POINT A A
501-4457023 ITEM180 80064 NAVAL SHIP SYSTEMS COMMAND A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A 0 S A 1 10/21/1 N 7318160000 0527
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DN M 1HL1009 N
DN ------- I
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A A N 0 S
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DN NRP D 1 EA 0 U 1HL1009 N
DN NRP D 1 EA 0 U ------- 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 713 Z 9 A B Z BOLTS,NUTS OR SCREWS, NOI (SUB 3)