5310-00-637-8819 ( AN320C20 , MILN6034 , AN320C20 )

NSN Information
NSN FSC NIIN Item Name INC
5310-00-637-8819 5310 006378819 NUT,PLAIN,CASTELLATED,HEXAGON 0185
NSN Features
MRC Parameter Characteristics
BZRR THREAD SERIES UNF
MATT MATERIAL STEEL CORROSION RESISTING OVERALL
CRTM BEARING SURFACE TYPE WASHER FACED
CRSQ COUNTERSINK ANGLE 109.0 DEGREES MINIMUM NUT AND 111.0 DEGREES MAXIMUM NUT
ASDB WIDTH ACROSS FLATS 1.852 INCHES MINIMUM AND 1.877 INCHES MAXIMUM
AAJF THREAD DIRECTION RIGHT-HAND
AAJD THREAD CLASS 3B
CQJX NOMINAL THREAD SIZE 1.250 INCHES
ADEA NUT HEIGHT 0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM
ACTA NUT STYLE CASTELLATED, HEXAGON
CMLP THREAD QUANTITY PER INCH 12
SFTT SURFACE TREATMENT PASSIVATE OVERALL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
AN320C20 80205 A 2 3 E ZZ
MILN6034 81349 M 1 4 E XX
AN320C20 88044 M 9 5 X XX
Manufacturers
Part SKU Cage Manufacturer Type Status
AN320C20 80205 NATIONAL AEROSPACE STANDARDS A A
MILN6034 81349 MILITARY SPECIFICATIONS A M
AN320C20 88044 AERONAUTICAL STANDARDS GROUP A M
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 7318160000 0185
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DF N SF9SX-V F
DS N I
DN 9B----- N
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 A EA 0 U 9B----- N
DS SMS D A EA 0 U D
DF SMS D A 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
093486 Z 48950 Z 573 Z 9 A B Z BOLTS,NUTS OR SCREWS, NOI (SUB 3)