Database of Screw Cap Socket Head Under NSN (5305010209569) 5305-01-020-9569 Parts

Item Name	Screw Cap Socket Head
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5305 Screws
National Item Identification Number (NIIN)	01-020-9569 (010209569)
NCB Code	USA (01)
Manufacturer	Hi Shear Corporation, National Aerospace Standards Com, Plastic And Metal Products Co, Lisi Aerospace Canada Corp, Fastener Innovation Technology Inc, Hardware Specialties Inc, Air Industries Corp, Apcom Inc, Huck International Inc, Lawrence Engineering And Supply Inc, Alcoa Global Fasteners Inc, Nor Cal Supply Coinc, Sps Technologies Inc, Torkon Fastener Corp, Longlok Fasteners Corporation, Nd Industries Inc, F And C Sales Inc

Part Number	Manufacturer	Item Name	RFQ
NAS1189-4P9	hi shear corporation	screw cap socket head	RFQ
NAS1189-4P9	national aerospace standards com	screw cap socket head	RFQ
NAS1189-4P9	plastic and metal products co	screw cap socket head	RFQ
NAS1189-4P9	lisi aerospace canada corp	screw cap socket head	RFQ
NAS1189-4P9	fastener innovation technology inc	screw cap socket head	RFQ
NAS1189-4P9	hardware specialties inc	screw cap socket head	RFQ
NAS1189-4P9	air industries corp	screw cap socket head	RFQ
NAS1189-4P9	apcom inc	screw cap socket head	RFQ
NAS1189-4P9	huck international inc	screw cap socket head	RFQ
NAS1189-4P9	lawrence engineering and supply inc	screw cap socket head	RFQ
NAS1189-4P9	alcoa global fasteners inc	screw cap socket head	RFQ
NAS1189-4P9	nor cal supply coinc	screw cap socket head	RFQ
NAS1189-4P9	sps technologies inc	screw cap socket head	RFQ
LK1189-4P9	torkon fastener corp	screw cap socket head	RFQ
NAS1189-4P9	longlok fasteners corporation	screw cap socket head	RFQ
NAS1189-4P9	nd industries inc	screw cap socket head	RFQ
NAS1189-4P9	f and c sales inc	screw cap socket head	RFQ

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	3A
AAJF	THREAD DIRECTION	RIGHT-HAND
AASA	THREAD LENGTH	0.354 INCHES MINIMUM AND 0.456 INCHES MAXIMUM
AASB	FASTENER LENGTH	0.531 INCHES MINIMUM AND 0.562 INCHES MAXIMUM
AASK	HEAD STYLE	FLAT COUNTERSUNK
AASL	HEAD DIAMETER	0.442 INCHES MINIMUM AND 0.507 INCHES MAXIMUM
AAUM	LOCKING FEATURE	PATCH OR STRIP THREADS
ABQZ	INTERNAL DRIVE STYLE	CROSS RECESS TYPE 1
AHYM	NOMINAL THREAD DIAMETER	0.250 INCHES
CMLP	THREAD QUANTITY PER INCH	28
CQBC	MINIMUM TENSILE STRENGTH	160000 POUNDS PER SQUARE INCH
CQFM	HARDNESS RATING	36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL
CRSQ	COUNTERSINK ANGLE	100.0 DEGREES NOMINAL
CSYM	SURFACE FINISH	32.0 MICROINCHES BEARING SURFACE OF HEAD
CSYM	SURFACE FINISH	32.0 MICROINCHES THREADS
MATT	MATERIAL	STEEL COMP 4140 OR STEEL COMP E4340 OR STEEL COMP 6150 OR STEEL COMP 8735 OR STEEL COMP 8740 OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-5000 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-8503 MIL SPEC 3RD MATERIAL RESPONSE OR MIL-S-6098 MIL SPEC 4TH MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC 5TH MATERIAL RESPONSE OVERALL
SFTT	SURFACE TREATMENT	CADMIUM AND CHROMATE OVERALL
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THSD	THREAD SERIES DESIGNATOR	UNJF
ZZZK	SPECIFICATION/STANDARD DATA	80205-NAS1189 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD