National Stock Number (NSN) 5306-01-119-4265 (5306011194265) Parts List

Item Name	Bolt Shoulder
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5306 Bolts
National Item Identification Number (NIIN)	01-119-4265 (011194265)
NCB Code	USA (01)
Manufacturer	Heroux Devtek Inc, Safran Landing Systems, Boeing Company The, Nimikkeistokeskus Ncb Finland, Apex Manufacturing Company Inc, Circor Aerospace Inc, All Tools Inc, Magellan Aerospace Limited, Nassau Tool Works Inc, Goodrich Corporation, Cm Manufacturing Inc, Israel Aerospace Industries Ltd, A J Associates Manufacturing, Blair Industries Inc

Part Number	Manufacturer	Item Name	Cage Code	RFQ
74A410684-2001	heroux devtek inc	bolt shoulder	36164	RFQ
74A410684-2001	safran landing systems	bolt shoulder	35962	RFQ
74A410684-2001	boeing company the	bolt shoulder	76301	RFQ
10115752	nimikkeistokeskus ncb finland	bolt shoulder	a486g	RFQ
74A410684-2001	apex manufacturing company inc	bolt shoulder	2v343	RFQ
74A410684-2001	circor aerospace inc	bolt shoulder	9k006	RFQ
74A410684-2001	all tools inc	bolt shoulder	32168	RFQ
74A410684-2001	magellan aerospace limited	bolt shoulder	85941	RFQ
74A410684-2001	nassau tool works inc	bolt shoulder	2m490	RFQ
74A410684-2001	goodrich corporation	bolt shoulder	17576	RFQ
74A410684-2001	cm manufacturing inc	bolt shoulder	6z056	RFQ
74A410684-2001	israel aerospace industries ltd	bolt shoulder	5u018	RFQ
74A410684-2001	a j associates manufacturing	bolt shoulder	3z260	RFQ
74A410684-2001	blair industries inc	bolt shoulder	2u518	RFQ

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	3A
AAJF	THREAD DIRECTION	RIGHT-HAND
AASA	THREAD LENGTH	0.325 INCHES NOMINAL
AASB	FASTENER LENGTH	2.800 INCHES NOMINAL
AASK	HEAD STYLE	ROUND W/WRENCH FLATS CHAMFERED
AASL	HEAD DIAMETER	1.000 INCHES NOMINAL
AASU	HEAD HEIGHT	0.160 INCHES NOMINAL
AATB	WIDTH BETWEEN FLATS	0.810 INCHES NOMINAL
AATN	SHOULDER DIAMETER	0.623 INCHES MINIMUM AND 0.624 INCHES MAXIMUM FIRST SHOULDER
AATX	SHOULDER LENGTH	2.400 INCHES NOMINAL FIRST SHOULDER
AHYM	NOMINAL THREAD DIAMETER	0.562 INCHES
CMLP	THREAD QUANTITY PER INCH	18
CQBC	MINIMUM TENSILE STRENGTH	205000 POUNDS PER SQUARE INCH
CQFM	HARDNESS RATING	43.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL
CRTL	CRITICALITY CODE JUSTIFICATION	AATN
CWYB	SHOULDER SHAPE	ROUND FIRST SHOULDER
FEAT	SPECIAL FEATURES	TWO KEYWAYS 0.480 IN. NOM LENGTH BY 0.125 IN. MIN 0.130 IN. MAX WIDTH LOCATED IN THD END
MATT	MATERIAL	STEEL COMP XM-13 OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
THSD	THREAD SERIES DESIGNATOR	UNJF