Product Details | INTERNAL WRENCHING BOLT

5306-01-255-3064 An externally threaded fastener whose threaded portion is of one nominal diameter, No. 10 (0.190 IN.) (5 mm) or larger. It is designed with an internal socket or internal multiple spline for use with an internal driver. The head is beveled (conical) or cylindrical in shape. Items with cylindrical shaped heads must have an externally relieved body. A locking feature may be incorporated in the design of the head or threads. See also SCREW, CAP, SOCKET HEAD. Excludes SETSCREW; SCREW, SHOULDER; BOLT, SHOULDER; SCREW, EXTERNALLY RELIEVED BODY; BOLT, EXTERNALLY RELIEVED BODY; and SCREW, MACHINE.

Part Alternates: NAS147A86, NAS147A-86, 5306-01-255-3064, 01-255-3064, 5306012553064, 012553064

Hardware and Abrasives | Bolts

Supply Group (FSG) NSN Assign. NIIN
53 18 MAY 1987 01-255-3064

Drawings & Photos | NSN 5306-01-255-3064


Cross Reference | NSN 5306-01-255-3064

Part Number Cage Code Manufacturer
NAS147A-86 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 5306-01-255-3064

Technical Data | NSN 5306-01-255-3064

Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER 0.438 INCHES
THREAD QUANTITY PER INCH 20
THREAD CLASS 3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.677 INCHES MINIMUM AND 0.697 INCHES MAXIMUM
FASTENER LENGTH 5.375 INCHES NOMINAL
MATERIAL STEEL OVERALL
SURFACE TREATMENT CADMIUM OVERALL
MINIMUM TENSILE STRENGTH 160000 POUNDS PER SQUARE INCH
HEAD STYLE C28 BEVEL-CONICAL
HEAD DIAMETER 0.740 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
HEAD HEIGHT 0.397 INCHES MINIMUM AND 0.417 INCHES MAXIMUM
INTERNAL DRIVE STYLE D5 HEXAGON
WIDTH ACROSS FLATS 0.377 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 5306-01-255-3064

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information