5310-00-056-9524 ( LH4079-048 , LH4079-048 , NAS1287C4 )

NSN Information
NSN FSC NIIN Item Name INC
5310-00-056-9524 5310 000569524 NUT,SELF-LOCKING,EXTENDED WASHER 2973
NSN Features
MRC Parameter Characteristics
CQJX NOMINAL THREAD SIZE 0.250 INCHES
CQFM HARDNESS RATING 36.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM
ADFK NUT COUNTERBORE DEPTH 0.090 INCHES MINIMUM NUT
MATT MATERIAL NICKEL ALLOY M252 OVERALL
CMLP THREAD QUANTITY PER INCH 28
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS 5756 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
AAJF THREAD DIRECTION RIGHT-HAND
AAJD THREAD CLASS 3B
SFTT SURFACE TREATMENT NICKEL LOCKING INSERT AND ZINC LOCKING INSERT
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION AMS 6304 ASSN STD SINGLE TREATMENT RESPONSE LOCKING INSERT
ACTA NUT STYLE HEXAGON
ABKW OVERALL HEIGHT 0.280 INCHES MAXIMUM
AAWY COUNTERBORE DIAMETER 0.254 INCHES MINIMUM NUT
AZKQ TEMP RATING 1400.0 DEG FAHRENHEIT NOMINAL
ASDB WIDTH ACROSS FLATS 0.304 INCHES MINIMUM AND 0.316 INCHES MAXIMUM
BZRR THREAD SERIES UNJF
AAVX WASHER OUTSIDE DIAMETER 0.416 INCHES MAXIMUM
AAUM LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
LH4079-048 72962 R 9 5 5 KZ
LH4079-048 019L2 A 2 5 5 ZZ
NAS1287C4 80205 A 2 3 4 KE
Manufacturers
Part SKU Cage Manufacturer Type Status
LH4079-048 72962 HARVARD INDUSTRIES INC A R
LH4079-048 019L2 MAC LEAN-FOGG COMPANY A A
NAS1287C4 80205 NATIONAL AEROSPACE STANDARDS 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 06/06/1 N 7508900000 2973
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS 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
DS SMS X 5 EA 0 U D
DN SMS X 5 EA 0 U 9B----- 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 573 Z 9 A B Z BOLTS,NUTS OR SCREWS, NOI (SUB 3)