5305-00-405-8345 ( 6163SS2520 , 6163-SS-2520 , 6163-SS-2520-7 , 7550823 , 6163-SS-2520-7 )

NSN Information
NSN FSC NIIN Item Name INC
5305-00-405-8345 5305 004058345 SCREW,EXTERNALLY RELIEVED BODY 0185
NSN Features
MRC Parameter Characteristics
AASA THREAD LENGTH 0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM
AASK HEAD STYLE KNURLED NO. 1
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-764 COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
FEAT SPECIAL FEATURES CONE POINT 82 DEG
ABQZ INTERNAL DRIVE STYLE SLOT
MATT MATERIAL STEEL COMP 303 OVERALL
CSNG EXTERNALLY RELIEVED BODY DIAMETER QUANTITY 1
AHYM NOMINAL THREAD DIAMETER 0.250 INCHES
AAJF THREAD DIRECTION RIGHT-HAND
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-F-14072,FINISH E300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
AASL HEAD DIAMETER 0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM
AASU HEAD HEIGHT 0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM
THSD THREAD SERIES DESIGNATOR UNC
AAJD THREAD CLASS 2A
AAWC FIRST DIAMETER FROM HEAD 0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM
AAWH DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM
CMLP THREAD QUANTITY PER INCH 20
AASB FASTENER LENGTH 1.359 INCHES MINIMUM AND 1.391 INCHES MAXIMUM
SFTT SURFACE TREATMENT PASSIVATE OVERALL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
6163SS2520 06540 R 9 5 2 BF
6163-SS-2520 1YGB8 A 2 3 5 ZZ
6163-SS-2520-7 06540 R 9 5 4 9Z
7550823 19204 A 2 7 1 BF
6163-SS-2520-7 1YGB8 A 9 5 5 ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
6163SS2520 06540 NEW HAVEN MFG CORP A R
6163-SS-2520 1YGB8 CAREY MANUFACTURING COMPANY INC. F A
6163-SS-2520-7 06540 NEW HAVEN MFG CORP A R
7550823 19204 ARMY UNITED STATES DEPARTMENT OF F A
6163-SS-2520-7 1YGB8 CAREY MANUFACTURING COMPANY INC. F A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A 0 X A 1 01/20/1 N 7318152000 0185
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 0 X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DF SMS J 1 EA 0 U SF9SX-N F
DS SMS J 1 EA 0 U D
DN SMS J 1 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 U 713 Z 9 A B Z BOLTS,NUTS OR SCREWS, NOI (SUB 3)