SCREW,CAP,SOCKET HEAD

5305FSC

01NCB code

219-9602Item number

NIIN 01-219-9602

Identification

Part number	CAGE	CAGE status	RNCC	RNVC	Document availability code	RNAAC	RNSC
2-56UNC-3A0.685CRES	70318 ALLMETAL SCREW PRODUCTS CORP	A	5	1	4	9Z	D
0.086-3A0.685 HEX SOCKET HD CRES	70318 ALLMETAL SCREW PRODUCTS CORP	A	3	2	4	9Z	A
2-56-3AX11/16 HEX SOCKET HD CRES	70318 ALLMETAL SCREW PRODUCTS CORP	A	3	2	4	9Z	A
FF-S-86	81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC	A	4	1	4	9Z	D

THREAD CLASS	3A
THREAD DIRECTION	RIGHT-HAND
THREAD LENGTH	INCHES NOMINAL 0.685
FASTENER LENGTH	INCHES NOMINAL 0.685
HEAD STYLE
HEAD DIAMETER	INCHES MINIMUM 0.134 AND INCHES MAXIMUM 0.140
HEAD HEIGHT	INCHES MINIMUM 0.083 AND INCHES MAXIMUM 0.086
INTERNAL DRIVE STYLE
NOMINAL THREAD DIAMETER	INCHES 0.086
WIDTH ACROSS FLATS	INCHES MINIMUM 0.078 AND INCHES MAXIMUM 0.079
THREAD QUANTITY PER INCH	56
MINIMUM TENSILE STRENGTH	POUNDS PER SQUARE INCH 80000
HARDNESS RATING	OVERALL ROCKWELL C MINIMUM 39.0 AND ROCKWELL C MAXIMUM 45.0
MATERIAL	OVERALL STEEL COMP 302 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316 OR STEEL COMP 384
MATERIAL DOCUMENT AND CLASSIFICATION	OVERALL FED STD ALL MATERIAL RESPONSES 66
SURFACE TREATMENT	OVERALL PASSIVATE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--35
SUPPLEMENTARY FEATURES	FSCM 80204-ANSI B18-3 TABLE 3 SIZE 2
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL COARSE (UNC)
SPECIFICATION/STANDARD DATA	GOVERNMENT SPECIFICATION 81348-FF-S-86
NONDEFINITIVE SPEC/STD DATA	TYPE 6 AND SIZE 2-56 AND LENGTH 11 TO 16IN. AND CLASS 3A AND SERIES UNC

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