Product Details | CLOSE TOLERANCE BOLT

5306-01-629-7058 An externally threaded fastener whose unthreaded portion is of a specified grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001) of an inch (0.025 mm) or less of a specific diameter for items one inch (25 mm) or less in diameter. Items over one inch (25 mm) in diameter shall have a tolerance of fifteen ten-thousandths (0.0015) of an inch (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001) of an inch (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the Screw Thread Standards, FED STD H28 and/or other nationally recognized standards. The head is not designed to be held or driven with an inserted driver, nor is it designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. For items having close tolerance, and fabricated from material having 160,000 pounds per square inch (1100 megapascals) minimum tensile strength, see BOLT, SHEAR. For items fabricated from material having less than 160,000 pounds per square inch (1100 megapascals) minimum tensile strength and not having a close tolerance, see BOLT, MACHINE.

Part Alternates: NA0045080004, NA0045-080004 , 5306-01-629-7058, 01-629-7058, 5306016297058, 016297058

Hardware and Abrasives | Bolts

Supply Group (FSG) NSN Assign. NIIN
53 2014192 01-629-7058

Demand History | NSN 5306-01-629-7058

Part Number Request Date QTY Origin
5306-01-629-7058 2025-07-190 9 DIBBS
5306-01-629-7058 2025-07-182 9 DIBBS
5306-01-629-7058 2022-11-320 300 DIBBS
5306-01-629-7058 2019-10-280 300 DIBBS

Cross Reference | NSN 5306-01-629-7058

Part Number Cage Code Manufacturer
NA0045-080004 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 5306-01-629-7058

Technical Data | NSN 5306-01-629-7058

Characteristic Specifications
THREAD SERIES DESIGNATOR UNS
NOMINAL THREAD DIAMETER 8.0 MILLIMETERS
THREAD QUANTITY PER INCH 12.0
THREAD CLASS MJ8
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 11.0 MILLIMETERS NOMINAL
FASTENER LENGTH 15.0 MILLIMETERS NOMINAL
MATERIAL STEEL CORROSION RESISTING OVERALL
HEAD STYLE HEXAGON
HEAD HEIGHT 4.0 MILLIMETERS NOMINAL
WIDTH BETWEEN FLATS 13.0 MILLIMETERS NOMINAL
GRIP LENGTH 15.0 MILLIMETERS NOMINAL
GRIP DIAMETER 5.0 MILLIMETERS NOMINAL
SPECIFICATION/STANDARD DATA NA80205-NA0045 NATIONAL STD/SPEC
III PART NAME ASSIGNED BY CONTROLLING AGENCY BOLT,CLOSE TOLERANCE,HEXAGON HEAD,A286 CRES,1100 MPA,METRIC

Restrictions/Controls & Freight Information | NSN 5306-01-629-7058

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.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3)
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 573 unknown
Originating Activity Code KE Naval ICP
Philadelphia, PA 19111
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 5306-01-629-7058

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative