5310-00-279-4423 ( HW49660-4 , ST3M426C4M , TLN1002CD3-4 , TLN1002CD3-4 , TLN1002CD3-4 , TLN1002CD3-4 , TLN1002CD3-4 , TLN1002CD3-4 )

NSN Information
NSN FSC NIIN Item Name INC
5310-00-279-4423 5310 002794423 NUT,SELF-LOCKING,EXTENDED WASHER 2972
NSN Features
MRC Parameter Characteristics
CQJX NOMINAL THREAD SIZE 0.250 INCHES
ACTA NUT STYLE DOUBLE HEXAGON
ASDB WIDTH ACROSS FLATS 0.305 INCHES MINIMUM AND 0.313 INCHES MAXIMUM
CQFM HARDNESS RATING NOT RATED
CMLP THREAD QUANTITY PER INCH 28
AAJF THREAD DIRECTION RIGHT-HAND
MATT MATERIAL IRON ALLOY 660 OVERALL
AAJD THREAD CLASS 3B
AZKQ TEMP RATING NOT RATED
AAVX WASHER OUTSIDE DIAMETER 0.460 INCHES MAXIMUM
ABKW OVERALL HEIGHT 0.271 INCHES MINIMUM AND 0.291 INCHES MAXIMUM
ABAJ LUBRICATION DRY FILM LUBRICANT
AAWY COUNTERBORE DIAMETER 0.277 INCHES MINIMUM NUT AND 0.287 INCHES MAXIMUM NUT
ADEM WASHER THICKNESS 0.072 INCHES NOMINAL
ZZZK SPECIFICATION/STANDARD DATA 76301-ST3-426 MANUFACTURERS STANDARD
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
ADFK NUT COUNTERBORE DEPTH 0.067 INCHES MINIMUM NUT AND 0.077 INCHES MAXIMUM NUT
BZRR THREAD SERIES UNJF
AAUM LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
HW49660-4 15653 A 2 3 5 KZ
ST3M426C4M 76301 A 2 7 1 SB
TLN1002CD3-4 80539 A 2 3 5 9Z
TLN1002CD3-4 27624 A 9 5 A KZ
TLN1002CD3-4 C4293 A 2 5 3 ZG
TLN1002CD3-4 97928 R 9 5 5 SB
TLN1002CD3-4 17446 A 2 5 6 ZZ
TLN1002CD3-4 56878 A 2 5 A KZ
Manufacturers
Part SKU Cage Manufacturer Type Status
HW49660-4 15653 ALCOA GLOBAL FASTENERS INC. A A
ST3M426C4M 76301 BOEING COMPANY THE F A
TLN1002CD3-4 80539 SPS TECHNOLOGIES LLC A A
TLN1002CD3-4 27624 PAUL R. BRILES INC. F A
TLN1002CD3-4 C4293 ALCOA FASTENING SYSTEMS FAIRCHIL F A
TLN1002CD3-4 97928 HUCK INTL INC A R
TLN1002CD3-4 17446 HUCK INTERNATIONAL INC. A A
TLN1002CD3-4 56878 SPS TECHNOLOGIES LLC A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A X A 1 08/08/1 N 7318160000 2972
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS N I
DN 9B----- N
DF N SF9SX-N F
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A A N X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DF SMS D Q EA 0 U SF9SX-N F
DN SMS D Q EA 0 U 9B----- N
DS SMS D Q EA 0 U D
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)