Database of Bolt Shoulder Under NSN (5306005588397) 5306-00-558-8397 Parts

Item Name	Bolt Shoulder
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5306 Bolts
National Item Identification Number (NIIN)	00-558-8397 (005588397)
NCB Code	USA (00)
Manufacturer	Triumph Aerostructures Llc

Part Number	Manufacturer	Item Name	RFQ
CV15-810554-1	triumph aerostructures llc	bolt shoulder	RFQ

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	3A
AAJF	THREAD DIRECTION	RIGHT-HAND
AASA	THREAD LENGTH	0.460 INCHES MINIMUM AND 0.470 INCHES MAXIMUM
AASB	FASTENER LENGTH	1.960 INCHES NOMINAL
AASK	HEAD STYLE	HEXAGON
AASU	HEAD HEIGHT	0.100 INCHES NOMINAL
AATB	WIDTH BETWEEN FLATS	1.063 INCHES NOMINAL
AATN	SHOULDER DIAMETER	0.7499 INCHES MINIMUM FIRST SHOULDER AND 0.7504 INCHES MAXIMUM FIRST SHOULDER
AATX	SHOULDER LENGTH	1.490 INCHES MINIMUM FIRST SHOULDER AND 1.500 INCHES MAXIMUM FIRST SHOULDER
AAWB	SHANK UNTHREADED HOLE DIAMETER	0.129 INCHES NOMINAL FIRST HOLE
AHYM	NOMINAL THREAD DIAMETER	0.625 INCHES
CMLP	THREAD QUANTITY PER INCH	18
CQBC	MINIMUM TENSILE STRENGTH	180000 POUNDS PER SQUARE INCH
CQFM	HARDNESS RATING	39.0 ROCKWELL C MINIMUM OVERALL AND 43.0 ROCKWELL C MAXIMUM OVERALL
CRZS	DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER	1.800 INCHES NOMINAL FIRST HOLE
CWYB	SHOULDER SHAPE	ROUND FIRST SHOULDER
MATT	MATERIAL	STEEL COMP 4140 OVERALL
SFTT	SURFACE TREATMENT	CADMIUM OVERALL OR CHROMIUM OVERALL
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	CVA5-2,FSCM 80378 MFR REF 1ST TREATMENT RESPONSE OVERALL
TEST	TEST DATA DOCUMENT	81349-MIL-I-6870 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS,BROCHURES,ETC.,THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS,INDUSTRY DIRECTORIES,AND SIMILAR TRADE PUBLICATIONS,REFLECTIN
THSD	THREAD SERIES DESIGNATOR	UNF