National Stock Number (NSN) 5305-00-486-2254 (5305004862254) Parts List

Item Name	Screw Close Tolerance
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5305 Screws
National Item Identification Number (NIIN)	00-486-2254 (004862254)
NCB Code	USA (00)
Manufacturer	F And C Sales Inc, Apcom Inc, Hi Shear Corporation, Sps Technologies Inc, Lawrence Engineering And Supply Inc, Huck International Inc, Air Industries Corp, Plastic And Metal Products Co, Qualified Air Components Inc, Nor Cal Supply Coinc, National Aerospace Standards Com, Alcoa Global Fasteners Inc, Fastener Innovation Technology Inc

Part Number	Manufacturer	Item Name	Cage Code	RFQ
NAS1124-11H	f and c sales inc	screw close tolerance	30902	RFQ
NAS1124-11H	apcom inc	screw close tolerance	50568	RFQ
NAS1124-11H	hi shear corporation	screw close tolerance	73197	RFQ
NAS1124-11H	sps technologies inc	screw close tolerance	80539	RFQ
NAS1124-11H	lawrence engineering and supply inc	screw close tolerance	04348	RFQ
NAS1124-11H	huck international inc	screw close tolerance	97928	RFQ
NAS1124-11H	air industries corp	screw close tolerance	08938	RFQ
NAS1124-11H	plastic and metal products co	screw close tolerance	53606	RFQ
NAS1124-11H	qualified air components inc	screw close tolerance	30485	RFQ
NAS1124-11H	nor cal supply coinc	screw close tolerance	07851	RFQ
NAS1124-11H	national aerospace standards com	screw close tolerance	80205	RFQ
NAS1124-11H	alcoa global fasteners inc	screw close tolerance	92215	RFQ
NAS1124-11H	fastener innovation technology inc	screw close tolerance	58998	RFQ

Technical Characteristics of NSN 5305004862254

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	3A
AAJF	THREAD DIRECTION	RIGHT-HAND
AASA	THREAD LENGTH	0.291 INCHES MINIMUM AND 0.341 INCHES MAXIMUM
AASB	FASTENER LENGTH	0.989 INCHES MINIMUM AND 1.019 INCHES MAXIMUM
AASK	HEAD STYLE	FILLISTER
AASL	HEAD DIAMETER	0.365 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
AASU	HEAD HEIGHT	0.133 INCHES MINIMUM AND 0.150 INCHES MAXIMUM
AAUB	HOLE DIAMETER	0.064 INCHES NOMINAL
AAUR	GRIP DIAMETER	0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM
ABQZ	INTERNAL DRIVE STYLE	OFFSET CRUCIFORM (TORQUE SET)
AHYM	NOMINAL THREAD DIAMETER	0.250 INCHES
ANEE	GRIP LENGTH	0.678 INCHES MINIMUM AND 0.698 INCHES MAXIMUM
ASXK	HOLE QUANTITY	2
BQDM	HOLE TYPE	DRILLED
CMLP	THREAD QUANTITY PER INCH	28
CQBC	MINIMUM TENSILE STRENGTH	160000 POUNDS PER SQUARE INCH
CQFM	HARDNESS RATING	36.0 ROCKWELL C MINIMUM OVERALL AND 40.0 ROCKWELL C MAXIMUM OVERALL
CRHC	HOLE CONFIGURATION STYLE	ROUND
CSYM	SURFACE FINISH	32.0 MICROINCHES BEARING SURFACE OF HEAD
CSYM	SURFACE FINISH	32.0 MICROINCHES GRIP
CSYM	SURFACE FINISH	32.0 MICROINCHES THREADS
MATT	MATERIAL	STEEL COMP 4140 OVERALL OR STEEL COMP E4340 OVERALL OR STEEL COMP 6150 OVERALL OR STEEL COMP 8735 OVERALL OR STEEL COMP 8740 OVERALL OR STEEL COMP 4037 OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OVERALL OR MIL-S-5000 MIL SPEC 2ND MATERIAL RESPONSE OVERALL OR MIL-S-8503 MIL SPEC 3RD MATERIAL RESPONSE OVERALL OR MIL-S-6098 MIL SPEC 4TH MATERIAL RESPONSE OVERALL OR MIL-S-6049 MIL SPEC 5TH MATE
SFTT	SURFACE TREATMENT	CADMIUM OVERALL AND CHROMATE OVERALL
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,T6 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THSD	THREAD SERIES DESIGNATOR	UNJF

Relevant Components for NSN - 5305-00-486-2254, 5305004862254
5330-01-701-4089 (5330017014089)	5305-01-213-9722 (5305012139722)	5320-01-460-5665 (5320014605665)	5306-01-475-3608 (5306014753608)
5306-01-626-6230 (5306016266230)	5306-00-292-8749 (5306002928749)	5342-01-673-3505 (5342016733505)	5330-01-283-1784 (5330012831784)
5365-01-228-1431 (5365012281431)	5365-00-466-3750 (5365004663750)	5310-00-595-7616 (5310005957616)	5305-00-550-0140 (5305005500140)