Recently Updated NSN 5306-00-206-1585 Or (5306002061585) Part List

Item Name	Bolt Shoulder
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5306 Bolts
National Item Identification Number (NIIN)	00-206-1585 (002061585)
NCB Code	USA (00)
Manufacturer	Warner Robins Air Logistics Center, Army United States Department Of The

Part Number	Manufacturer	Item Name	RFQ
200820158-01	warner robins air logistics center	bolt shoulder	RFQ
5222532	army united states department of the	bolt shoulder	RFQ

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	2A
AAJF	THREAD DIRECTION	RIGHT-HAND
AASA	THREAD LENGTH	0.484 INCHES MINIMUM
AASB	FASTENER LENGTH	4.781 INCHES NOMINAL
AASK	HEAD STYLE	HEXAGON
AASU	HEAD HEIGHT	0.281 INCHES NOMINAL
AATB	WIDTH BETWEEN FLATS	0.688 INCHES NOMINAL
AATN	SHOULDER DIAMETER	0.468 INCHES MINIMUM FIRST SHOULDER AND 0.472 INCHES MAXIMUM FIRST SHOULDER
AATX	SHOULDER LENGTH	4.188 INCHES NOMINAL FIRST SHOULDER
AAUB	HOLE DIAMETER	0.062 INCHES NOMINAL
AAWB	SHANK UNTHREADED HOLE DIAMETER	0.109 INCHES NOMINAL FIRST HOLE
AHYM	NOMINAL THREAD DIAMETER	0.375 INCHES
ASXK	HOLE QUANTITY	1
BQDM	HOLE TYPE	DRILLED
CMLP	THREAD QUANTITY PER INCH	24
CRHC	HOLE CONFIGURATION STYLE	HEXAGON FLATS
CRZS	DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER	4.625 INCHES NOMINAL FIRST HOLE
CWYB	SHOULDER SHAPE	ROUND FIRST SHOULDER
FEAT	SPECIAL FEATURES	THREAD END CHAMFERED 0.031 IN. LG BY 45 DEG ANGLE,0.078 IN. LG,0.297 IN. DIA UNDERCUT BETWEEN THREAD AND SHOULDER
MATT	MATERIAL	STEEL COMP 1117 OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SFTT	SURFACE TREATMENT	PHOSPHATE OVERALL
THSD	THREAD SERIES DESIGNATOR	UNF