Recently Updated NSN 5305-00-208-6176 Or (5305002086176) 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)	00-208-6176 (002086176)
NCB Code	USA (00)
Manufacturer	Military Standards Corp, Federal Specifications, National Aerospace Standards Com, Navair And Navsea Managed

Part Number	Manufacturer	Item Name	RFQ
MS24677-78C	military standards corp	screw cap socket head	RFQ
FFS86	federal specifications	screw cap socket head	RFQ
MS24677-78	national aerospace standards com	screw cap socket head	RFQ
734677PC63	navair and navsea managed	screw cap socket head	RFQ
MS24677-78	military standards corp	screw cap socket head	RFQ

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	3A
AAJF	THREAD DIRECTION	RIGHT-HAND
AASA	THREAD LENGTH	1.250 INCHES MINIMUM
AASB	FASTENER LENGTH	4.500 INCHES NOMINAL
AASK	HEAD STYLE	FLAT CHAMFER
AASL	HEAD DIAMETER	0.550 INCHES MINIMUM AND 0.562 INCHES MAXIMUM
AASU	HEAD HEIGHT	0.368 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
AAUB	HOLE DIAMETER	0.061 INCHES MINIMUM AND 0.067 INCHES MAXIMUM
ABQZ	INTERNAL DRIVE STYLE	HEXAGON
AHYM	NOMINAL THREAD DIAMETER	0.375 INCHES
ASDB	WIDTH ACROSS FLATS	0.312 INCHES MINIMUM AND 0.316 INCHES MAXIMUM
ASXK	HOLE QUANTITY	6
BQDM	HOLE TYPE	DRILLED
CMLP	THREAD QUANTITY PER INCH	16
CQBC	MINIMUM TENSILE STRENGTH	160000 POUNDS PER SQUARE INCH
CQFM	HARDNESS RATING	36.0 ROCKWELL C MINIMUM OVERALL AND 43.0 ROCKWELL C MAXIMUM OVERALL
CQHQ	MINIMUM YIELD STRENGTH	130000 POUNDS PER SQUARE INCH
CRHC	HOLE CONFIGURATION STYLE	ROUND INTERNAL HEXAGON
MATT	MATERIAL	STEEL OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD SINGLE MATERIAL RESPONSE 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