Recently Updated NSN 5305-00-282-3412 Or (5305002823412) Part List

Item Name	Screw Cap Socket Head
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5305 Screws
National Item Identification Number (NIIN)	00-282-3412 (002823412)
NCB Code	USA (00)
Manufacturer	Mas Components And Coatings Llc, Kilgore Flares Company Llc, Alliant Defense Electronics Systems

Part Number	Manufacturer	Item Name	RFQ
RA6401-55	mas components and coatings llc	screw cap socket head	RFQ
RA6401-55	kilgore flares company llc	screw cap socket head	RFQ
RA6401-55	alliant defense electronics systems	screw cap socket head	RFQ

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	3A
AAJF	THREAD DIRECTION	RIGHT-HAND
AASA	THREAD LENGTH	0.310 INCHES MINIMUM
AASB	FASTENER LENGTH	0.310 INCHES NOMINAL
AASK	HEAD STYLE	FLAT CHAMFER
AASL	HEAD DIAMETER	0.205 INCHES NOMINAL
AASU	HEAD HEIGHT	0.125 INCHES NOMINAL
ABQZ	INTERNAL DRIVE STYLE	HEXAGON
AHYM	NOMINAL THREAD DIAMETER	0.125 INCHES
ASDB	WIDTH ACROSS FLATS	0.094 INCHES NOMINAL
CMLP	THREAD QUANTITY PER INCH	40
CQBC	MINIMUM TENSILE STRENGTH	1350 POUNDS PER SQUARE INCH
CQFM	HARDNESS RATING	38.0 ROCKWELL C MINIMUM OVERALL AND 42.0 ROCKWELL C MAXIMUM OVERALL
FEAT	SPECIAL FEATURES	CHROMATE TREATMENT MUST PRODUCE BLACK COLOR
MATT	MATERIAL	STEEL OVERALL
SFTT	SURFACE TREATMENT	CADMIUM OVERALL AND CHROMATE OVERALL
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416 TY 2 CL 3 FED SPEC ALL TREATMENT RESPONSES OVERALL
THSD	THREAD SERIES DESIGNATOR	UNC