Recently Updated NSN 5305-01-143-2833 Or (5305011432833) Part List

Item Name	Screw Shoulder
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5305 Screws
National Item Identification Number (NIIN)	01-143-2833 (011432833)
NCB Code	USA (01)
Manufacturer	Lisi Aerospace Canada Corp, Deutsch Engineered Connecting De, Sps Technologies Inc, Boeing Company The, Huck International Inc, Hi Shear Corporation, Alcoa Global Fasteners Inc, Reid Products Inc

Part Number	Manufacturer	Item Name	RFQ
HT4011-7-17	lisi aerospace canada corp	screw shoulder	RFQ
HT4011-7-17	deutsch engineered connecting de	screw shoulder	RFQ
HT4011-7-17	sps technologies inc	screw shoulder	RFQ
ST3M506	boeing company the	screw shoulder	RFQ
HT4011-7-17	huck international inc	screw shoulder	RFQ
HT4011-7-17	hi shear corporation	screw shoulder	RFQ
ST3M506-7-17	boeing company the	screw shoulder	RFQ
HT4011-7-17	alcoa global fasteners inc	screw shoulder	RFQ
11919-7-17	reid products inc	screw shoulder	RFQ

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	3A
AAJF	THREAD DIRECTION	RIGHT-HAND
AASA	THREAD LENGTH	0.574 INCHES MINIMUM AND 0.624 INCHES MAXIMUM
AASB	FASTENER LENGTH	1.646 INCHES MINIMUM AND 1.676 INCHES MAXIMUM
AASK	HEAD STYLE	FLAT COUNTERSUNK
AASL	HEAD DIAMETER	0.644 INCHES MINIMUM AND 0.704 INCHES MAXIMUM
AATN	SHOULDER DIAMETER	0.4677 INCHES MINIMUM FIRST SHOULDER AND 0.4682 INCHES MAXIMUM FIRST SHOULDER
AATX	SHOULDER LENGTH	0.951 INCHES MINIMUM FIRST SHOULDER AND 0.971 INCHES MAXIMUM FIRST SHOULDER
ABQZ	INTERNAL DRIVE STYLE	HIGH-TORQUE
AHYM	NOMINAL THREAD DIAMETER	0.438 INCHES
CMLP	THREAD QUANTITY PER INCH	20
CRSQ	COUNTERSINK ANGLE	99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
CWYB	SHOULDER SHAPE	ROUND FIRST SHOULDER
MATT	MATERIAL	STEEL COMP XM-13 OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	AMS5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
THSD	THREAD SERIES DESIGNATOR	UNJF