5305-01-279-2343 ( CA28141-12 , C7997-4S12 , FT1820-12S12 )

NSN Information
NSN FSC NIIN Item Name INC
5305-01-279-2343 5305 012792343 SCREW ASSEMBLY,PANEL 3304
NSN Features
MRC Parameter Characteristics
AATB WIDTH BETWEEN FLATS 0.420 INCHES MINIMUM AND 0.460 INCHES MAXIMUM
AASA THREAD LENGTH 0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM
AASB FASTENER LENGTH 1.060 INCHES NOMINAL
MATT MATERIAL STEEL COMP 302 OVERALL OR STEEL COMP 303CU OVERALL OR STEEL COMP 303SE OVERALL OR STEEL COMP 303 PLUS X OVERALL OR STEEL COMP 302B OVERALL OR STEEL COMP 304 OVERALL OR STEEL COMP 303MA OVERALL OR STEEL COMP 303 OVERALL OR STEEL COMP 304L OVERALL
AAJD THREAD CLASS 3A
AASU HEAD HEIGHT 0.180 INCHES NOMINAL
AHYM NOMINAL THREAD DIAMETER 0.250 INCHES
CMLP THREAD QUANTITY PER INCH 28
ABQZ INTERNAL DRIVE STYLE W/O INTERNAL DRIVE
AAJF THREAD DIRECTION RIGHT-HAND
THSD THREAD SERIES DESIGNATOR UNF
AASK HEAD STYLE HEXAGON EXTENDED WASHER
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
AATC EXTENDED WASHER DIAMETER 0.480 INCHES MINIMUM AND 0.520 INCHES MAXIMUM
SFTT SURFACE TREATMENT PASSIVATE OVERALL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
CA28141-12 29372 A 2 3 A KZ
C7997-4S12 81755 A 2 7 A KZ
FT1820-12S12 58794 A 2 3 A ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
CA28141-12 29372 ALCOA GLOBAL FASTENERS INC. A A
C7997-4S12 81755 LOCKHEED MARTIN CORPORATION A A
FT1820-12S12 58794 FASTENER TECHNOLOGY CORP. F A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A X A 1 05/16/1 N 7318152000 3304
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DN 9B----- N V DISCONTINUED W/O REPLACEMENT
DF N SF9SX-N F
DS N I
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 0 EA 0 U SF9SX-N F
DS SMS D 0 EA 0 U D
DN SMS V 0 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 713 Z 9 A B Z BOLTS,NUTS OR SCREWS, NOI (SUB 3)