Recently Updated NSN 5306-01-409-1646 Or (5306014091646) Part List

Item Name	Bolt Ribbed Shoulder
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5306 Bolts
National Item Identification Number (NIIN)	01-409-1646 (014091646)
NCB Code	USA (01)
Manufacturer	Savoy Mfg Inc, Pdi Ground Support Systems Inc

Part Number	Manufacturer	Item Name	RFQ
9-10-C107	savoy mfg inc	bolt ribbed shoulder	RFQ
9-10-C107	pdi ground support systems inc	bolt ribbed shoulder	RFQ

MRC	Criteria	Characteristic
AHYM	Nominal Thread Diameter	0.500 INCHES
CMLP	Thread Quantity Per Inch	20
MRC	Decoded Requirement	Clear Text Reply
MATT	Material	STEEL OVERALL
CWYB	Shoulder Shape	ROUND FIRST SHOULDER
AASK	Head Style	PAN NO. 2
AAJF	Thread Direction	RIGHT-HAND
AATX	Shoulder Length	0.500 INCHES NOMINAL FIRST SHOULDER
SFTT	Surface Treatment	ZINC OVERALL
AASL	Head Diameter	0.750 INCHES NOMINAL
AASB	Fastener Length	1.750 INCHES NOMINAL
AAJD	Thread Class	2A
AATN	Shoulder Diameter	0.531 INCHES NOMINAL FIRST SHOULDER
THSD	Thread Series Designator	UNF
AASA	Thread Length	1.250 INCHES NOMINAL
STDC	Surface Treatment Document And Classification	QQ-Z-325 TY2 CL3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
MDCL	Material Document And Classification	GRADE 5 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
AAVP	Rib Major Diameter	0.550 INCHES NOMINAL
AASU	Head Height	0.250 INCHES MINIMUM