National Stock Number (NSN) 5340-01-174-8444 (5340011748444) Parts List

Item Name	Clamp Synchro
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5340 Hardware Commercial
National Item Identification Number (NIIN)	01-174-8444 (011748444)
NCB Code	USA (01)
Manufacturer	Northrop Grumman Systems Corporation, Designatronics Incorporated, Raytheon Company

Part Number	Manufacturer	Item Name	Cage Code	RFQ
8478A41H01	northrop grumman systems corporation	clamp synchro	31442	RFQ
L2-1	designatronics incorporated	clamp synchro	00328	RFQ
L2-1	raytheon company	clamp synchro	97871	RFQ

MRC	Criteria	Characteristic
AAUB	HOLE DIAMETER	0.126 INCHES MINIMUM AND 0.131 INCHES MAXIMUM
ABFF	FURNISHED ITEMS	LOCKNUT
ABGL	WIDTH	0.375 INCHES NOMINAL
ABRY	LENGTH	0.315 INCHES NOMINAL
HGTH	HEIGHT	0.095 INCHES MINIMUM AND 0.100 INCHES MAXIMUM
MATT	MATERIAL	STEEL COMP 303
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE
SFTT	SURFACE TREATMENT	PASSIVATE
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE