BOLT,SHEAR

5306FSC

01NCB code

181-4106Item number

NIIN 01-181-4106

Identification

Part number	CAGE	CAGE status	RNCC	RNVC	Document availability code	RNAAC	RNSC
MS21134-05048	80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE	A	3	2	E	ZZ
MS21134-05048	96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M	A	5	9	4	9Z	B

THREAD CLASS	3A
THREAD DIRECTION	RIGHT-HAND
THREAD LENGTH	INCHES NOMINAL 0.541
FASTENER LENGTH	INCHES NOMINAL 3.556
HEAD STYLE
HEAD HEIGHT	INCHES NOMINAL 0.267
WIDTH BETWEEN FLATS	INCHES MINIMUM 0.360 AND INCHES MAXIMUM 0.375
EXTENDED WASHER DIAMETER	INCHES MINIMUM 0.575 AND INCHES MAXIMUM 0.585
EXTENDED WASHER THICKNESS	INCHES MINIMUM 0.035 AND INCHES MAXIMUM 0.055
GRIP DIAMETER	INCHES MINIMUM 0.3110 AND INCHES MAXIMUM 0.3120
NOMINAL THREAD DIAMETER	INCHES 0.3125
GRIP LENGTH	INCHES MINIMUM 2.990 AND INCHES MAXIMUM 3.010
THREAD QUANTITY PER INCH	24
HARDNESS RATING	OVERALL ROCKWELL C MINIMUM 39.0 AND ROCKWELL C MAXIMUM 43.0
SURFACE FINISH	GRIP MICROINCHES 32.0
SURFACE FINISH	BEARING SURFACE OF HEAD MICROINCHES 32.0
MATERIAL	OVERALL STEEL COMP 4140 OR STEEL COMP 4340 OR STEEL COMP 8740 OR STEEL COMP 6150
MATERIAL DOCUMENT AND CLASSIFICATION	OVERALL MIL SPEC 1ST MATERIAL RESPONSE -IL-S-5626 OR MIL SPEC 2ND MATERIAL RESPONSE -IL-S-5000 OR MIL SPEC 3RD MATERIAL RESPONSE -IL-S-6049 OR MIL SPEC 4TH MATERIAL RESPONSE -IL-S-6503
SURFACE TREATMENT	OVERALL CADMIUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416 TY2 CL2
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL JOINT FINE (UNJF)

MOE rule	MOE CD	Date assigned	PICA	PICA LOA	Auth collab
YA01	YA	01-JAN-11	YA	81	YA
ZF01	ZF	01-APR-91	ZF	81	ZF

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