NSN 5305-00-620-8158, (5305006208158) Parts Inventory

Item Name	Screw Machine
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5305 Screws
National Item Identification Number (NIIN)	00-620-8158 (006208158)
NCB Code	USA (00)
Manufacturer	Lockheed Martin Corporation, Military Standards Corp, Tadiran Ltd

Part Number	Manufacturer	Item Name	Cage Code	RFQ
990382-705	lockheed martin corporation	screw machine	49671	RFQ
MS35223-3	military standards corp	screw machine	96906	RFQ
5952050	tadiran ltd	screw machine	s0522	RFQ

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	2A
AAJF	THREAD DIRECTION	RIGHT-HAND
AASA	THREAD LENGTH	0.250 INCHES MAXIMUM
AASB	FASTENER LENGTH	0.250 INCHES NOMINAL
AASK	HEAD STYLE	PAN
AASL	HEAD DIAMETER	0.167 INCHES NOMINAL
AASU	HEAD HEIGHT	0.053 INCHES NOMINAL
ABQZ	INTERNAL DRIVE STYLE	SLOT
AHYM	NOMINAL THREAD DIAMETER	0.086 INCHES
CMLP	THREAD QUANTITY PER INCH	56
CYAU	SCREW MATERIAL	STEEL
CYBA	SCREW SURFACE TREATMENT	CADMIUM AND CHROMATE OR ZINC AND CHROMATE
THSD	THREAD SERIES DESIGNATOR	UNC