NSN 5305-00-017-9259, (5305000179259) Parts Inventory

Item Name	Screw Tapping
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5305 Screws
National Item Identification Number (NIIN)	00-017-9259 (000179259)
NCB Code	USA (00)
Manufacturer	Dresser Industries Inc, Federal Specifications, Flxible Corp

Part Number	Manufacturer	Item Name	Cage Code	RFQ
YX440	dresser industries inc	screw tapping	26536	RFQ
FFS107TYPECSSTYLE1S	federal specifications	screw tapping	81348	RFQ
179259	flxible corp	screw tapping	78880	RFQ

MRC	Criteria	Characteristic
AASB	FASTENER LENGTH	0.312 INCHES NOMINAL
AASK	HEAD STYLE	ROUND
AASL	HEAD DIAMETER	0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
AASU	HEAD HEIGHT	0.091 INCHES MINIMUM AND 0.103 INCHES MAXIMUM
ABQZ	INTERNAL DRIVE STYLE	SLOT
CRGF	NONMACHINE THREAD STYLE	THRU SLOT (TYPE D)
CTYF	NONMACHINE NOMINAL THREAD DIAMETER	0.138 INCHES
MATT	MATERIAL	STEEL OVERALL
SFTT	SURFACE TREATMENT	CADMIUM OVERALL OR ZINC OVERALL
ZZZT	NONDEFINITIVE SPEC/STD DATA	CS TYPE AND 1S STYLE