Database of Screw Close Tolerance Under NSN (5305008155052) 5305-00-815-5052 Parts

Item Name	Screw Close Tolerance
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5305 Screws
National Item Identification Number (NIIN)	00-815-5052 (008155052)
NCB Code	USA (00)
Manufacturer	Lawrence Engineering And Supply Inc, Sps Technologies Inc, Collins Engineering Corp, National Aerospace Standards Com, Hi Shear Corporation, F And C Sales Inc, Eriks Southwest Inc, Air Industries Corp, Nor Cal Supply Coinc, Apcom Inc, Durham Aircraft Service Inc, Lisi Aerospace Canada Corp

Part Number	Manufacturer	Item Name	RFQ
NAS1204-11D	lawrence engineering and supply inc	screw close tolerance	RFQ
NAS1204-11D	sps technologies inc	screw close tolerance	RFQ
NAS1204-11D	collins engineering corp	screw close tolerance	RFQ
NAS1204-11D	national aerospace standards com	screw close tolerance	RFQ
NAS1204-11D	hi shear corporation	screw close tolerance	RFQ
NAS1204-11D	f and c sales inc	screw close tolerance	RFQ
NAS1204-11D	eriks southwest inc	screw close tolerance	RFQ
NAS1204-11D	air industries corp	screw close tolerance	RFQ
NAS1204-11D	nor cal supply coinc	screw close tolerance	RFQ
NAS1204-11D	apcom inc	screw close tolerance	RFQ
NAS1204-11D	durham aircraft service inc	screw close tolerance	RFQ
NAS1204-11D	lisi aerospace canada corp	screw close tolerance	RFQ

Technical Characteristics of NSN 5305008155052

MRC	Criteria	Characteristic
AASB	FASTENER LENGTH	0.989 INCHES MINIMUM AND 1.019 INCHES MAXIMUM
AASL	HEAD DIAMETER	0.449 INCHES MINIMUM AND 0.507 INCHES MAXIMUM
ABQZ	INTERNAL DRIVE STYLE	CROSS RECESS TYPE 1
ANEE	GRIP LENGTH	0.678 INCHES MINIMUM AND 0.698 INCHES MAXIMUM
CQFM	HARDNESS RATING	36.0 ROCKWELL C MINIMUM OVERALL AND 40.0 ROCKWELL C MAXIMUM OVERALL
CRZS	DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER	0.863 INCHES MINIMUM FIRST HOLE AND 0.913 INCHES MAXIMUM FIRST HOLE
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THSD	THREAD SERIES DESIGNATOR	UNF
ZZZK	SPECIFICATION/STANDARD DATA	80205-NAS1204 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
AAJD	THREAD CLASS	3A
AAJF	THREAD DIRECTION	RIGHT-HAND
AASA	THREAD LENGTH	0.291 INCHES MINIMUM AND 0.341 INCHES MAXIMUM
AASK	HEAD STYLE	FLAT COUNTERSUNK
AAUR	GRIP DIAMETER	0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM
AAWB	SHANK UNTHREADED HOLE DIAMETER	0.076 INCHES MINIMUM FIRST HOLE AND 0.086 INCHES MAXIMUM FIRST HOLE
AHYM	NOMINAL THREAD DIAMETER	0.250 INCHES
CMLP	THREAD QUANTITY PER INCH	28
CQBC	MINIMUM TENSILE STRENGTH	160000 POUNDS PER SQUARE INCH
CRSQ	COUNTERSINK ANGLE	99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
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
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

Relevant Components for NSN - 5305-00-815-5052, 5305008155052
5305-00-825-1285 (5305008251285)	5315-01-177-1845 (5315011771845)	5340-01-536-0624 (5340015360624)	5330-01-398-3824 (5330013983824)
5365-00-602-2520 (5365006022520)	5340-01-658-6711 (5340016586711)	5306-00-488-7520 (5306004887520)	5310-00-443-4905 (5310004434905)
5305-00-579-4230 (5305005794230)	5306-01-488-3599 (5306014883599)	5340-01-429-0378 (5340014290378)	5305-01-208-9074 (5305012089074)