National Stock Number (NSN) 5305-01-272-9979 (5305012729979) Parts List

Item Name	Screw Assembly Panel
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5305 Screws
National Item Identification Number (NIIN)	01-272-9979 (012729979)
NCB Code	USA (01)
Manufacturer	Alcoa Global Fasteners Inc, Huck International Inc, Fastener Technology Inc

Part Number	Manufacturer	Item Name	Cage Code	RFQ
CA30056-2-3-8-2	alcoa global fasteners inc	screw assembly panel	29372	RFQ
FKHRW7900-8-C-3	huck international inc	screw assembly panel	97928	RFQ
FT1103-08-3-3	fastener technology inc	screw assembly panel	58794	RFQ

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	3A
AAJF	THREAD DIRECTION	RIGHT-HAND
AASA	THREAD LENGTH	0.210 INCHES NOMINAL
AASB	FASTENER LENGTH	1.035 INCHES MINIMUM AND 1.100 INCHES MAXIMUM
AASK	HEAD STYLE	HEXAGON
AASU	HEAD HEIGHT	0.095 INCHES MINIMUM AND 0.110 INCHES MAXIMUM
AATB	WIDTH BETWEEN FLATS	0.250 INCHES NOMINAL
ABQZ	INTERNAL DRIVE STYLE	SLOT
AGSM	MATERIAL ACCOMMODATED THICKNESS	0.126 INCHES MINIMUM AND 0.187 INCHES MAXIMUM
AHYM	NOMINAL THREAD DIAMETER	0.164 INCHES
CMLP	THREAD QUANTITY PER INCH	32
CQBC	MINIMUM TENSILE STRENGTH	190000 POUNDS PER SQUARE INCH
MATT	MATERIAL	STEEL COMP 302 SPRING
MATT	MATERIAL	STEEL COMP 630 FASTENER
MATT	MATERIAL	STEEL CORROSION RESISTING STAND-OFF
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE FASTENER
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A580 ASSN STD SINGLE MATERIAL RESPONSE SPRING OR ASTM A313 ASSN STD SINGLE MATERIAL RESPONSE SPRING
SFTT	SURFACE TREATMENT	PASSIVATE FASTENER
SFTT	SURFACE TREATMENT	PASSIVATE SPRING
SFTT	SURFACE TREATMENT	PASSIVATE STAND-OFF
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE FASTENER
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SPRING
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE STAND-OFF
THSD	THREAD SERIES DESIGNATOR	UNJC