|
|
|
National Stock Number:
5305-01-666-4638
Federal Supply Class:
5305
National Item Identification Number:
016664638
Description:
SCREW,CLOSE TOLERANCE
|
Manufacturer Information:
| NAS1581K4R14X | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE |
|
Techincal Specification:
| THREAD SERIES DESIGNATOR | UNJF | | NOMINAL THREAD DIAMETER | 0.2500 INCHES | | THREAD QUANTITY PER INCH | 28 | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.403 INCHES NOMINAL | | FASTENER LENGTH | 1.263 INCHES MINIMUM AND | | 1.293 INCHES MAXIMUM | | MATERIAL | TITANIUM ALLOY UNS R56400 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS4928 NATIONAL STD SINGLE MATERIAL RESPONSE OR | | AMS4967 NATIONAL STD SINGLE MATERIAL RESPONSE OVERALL | | HEAD STYLE | FLAT COUNTERSUNK | | HEAD DIAMETER | 0.3988 INCHES NOMINAL | | HEAD HEIGHT | 0.057 INCHES NOMINAL | | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND | | 101.0 DEGREES MAXIMUM | | INTERNAL DRIVE STYLE | TORQUE-SET RIBBED | | GRIP LENGTH | 0.865 INCHES MINIMUM AND | | 0.885 INCHES MAXIMUM | | GRIP DIAMETER | 0.2646 INCHES MINIMUM AND | | 0.2651 INCHES MAXIMUM | | SPECIAL FEATURES | TENSILE STRENGTH 3200 LBS MIN. | | PART NAME ASSIGNED BY CONTROLLING AGENCY | BOLT, SHEAR, 100 DEGREE FLUSH REDUCED HEAD, OFFSET CRUCIFORM, OFFSET CRUCIFORM-RIBBED AND DOVETAIL SLOT, 95 KSI FUS |
|
|