National Stock Number (NSN) 5306-00-151-0503 (5306001510503) Parts List

Item Name	Bolt Clevis
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5306 Bolts
National Item Identification Number (NIIN)	00-151-0503 (001510503)
NCB Code	USA (00)
Manufacturer	Aeronautical Standards Group, Military Specifications

Part Number	Manufacturer	Item Name	Cage Code	RFQ
AN21-9	aeronautical standards group	bolt clevis	88044	RFQ
B6812	military specifications	bolt clevis	81349	RFQ

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	3A
AAJF	THREAD DIRECTION	RIGHT-HAND
AASA	THREAD LENGTH	0.251 INCHES MINIMUM
AASB	FASTENER LENGTH	0.594 INCHES NOMINAL
AASK	HEAD STYLE	BUTTON
AASL	HEAD DIAMETER	0.297 INCHES MINIMUM AND 0.328 INCHES MAXIMUM
AASU	HEAD HEIGHT	0.062 INCHES MINIMUM AND 0.094 INCHES MAXIMUM
AAVZ	GROOVE DIAMETER	0.100 INCHES NOMINAL
AAWB	SHANK UNTHREADED HOLE DIAMETER	0.038 INCHES MINIMUM AND 0.048 INCHES MAXIMUM FIRST HOLE
AAWU	SINGLE SHEAR STRENGTH	1060 POUNDS PER SQUARE INCH
ABQZ	INTERNAL DRIVE STYLE	SLOT
AHYM	NOMINAL THREAD DIAMETER	0.138 INCHES
CMLP	THREAD QUANTITY PER INCH	40
CRZS	DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER	0.468 INCHES NOMINAL FIRST HOLE
MATT	MATERIAL	STEEL COMP 8740 OR STEEL COMP 8630 OR STEEL COMP 8735 OR STEEL COMP 4140 OR STEEL COMP 4130 OR STEEL COMP 4037 OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-6049 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6050 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-6098 MIL SPEC 3RD MATERIAL RESPONSE OR MIL-S-5626 MIL SPEC 4TH MATERIAL RESPONSE OR MIL-S-6758 MIL SPEC 5TH MATERIAL RESPONSE OR MIL-S-8695
SFTT	SURFACE TREATMENT	CADMIUM 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	UNF
ZZZW	DEPARTURE FROM CITED DOCUMENT	THREAD T PER MIL-S-7742 EXCEPT MAJOR DIA IS NOT TO EXCEED MAX ALLOW BOLT SHANK DIA