Product Details | MACHINE BOLT

5306-00-040-9809 An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, BOLT, SHEAR. See also SCREW, CAP, HEXAGON HEAD and SCREW, MACHINE.

Part Alternates: M4CR51810E, M4CR518-10E, NM140CR518N10E , 4233381, 423338-1, 6090244, 609024-4, 6164783, 616478-3, 5306-00-040-9809, 00-040-9809, 5306000409809, 000409809

Hardware and Abrasives | Bolts

Supply Group (FSG) NSN Assign. NIIN
53 08 NOV 1972 00-040-9809

Drawings & Photos | NSN 5306-00-040-9809


Demand History | NSN 5306-00-040-9809

Part Number Request Date QTY Origin
5306-00-040-9809 2025-04-99 5450 United States
4233381 2025-04-94 5000 United States
5306-00-040-9809 2025-02-51 5850 United States
423338-1 2022-03-82 2278 DIBBS
NM140CR518N10E 2022-03-82 2278 DIBBS
5306-00-040-9809 2022-03-80 12 United States
5306-00-040-9809 2022-03-76 24 United States
423338-1 2021-08-231 1050 DIBBS
NM140CR518N10E 2021-08-231 1050 DIBBS
5306-00-040-9809 2021-08-227 1050 US
423338-1 2021-08-216 1050 DIBBS
NM140CR518N10E 2021-08-216 1050 DIBBS
5306-00-040-9809 2020-11-308 15 US
423338-1 2020-06-159 3871 DIBBS
NM140CR518N10E 2020-06-159 3871 DIBBS
423338-1 2020-05-142 3871 DIBBS
NM140CR518N10E 2020-05-142 3871 DIBBS
5306-00-040-9809 2017-05-151 4364 DIBBS
5306-00-040-9809 2017-05-143 4364 DIBBS
5306-00-040-9809 2016-04-118 3337 DIBBS
5306-00-040-9809 2016-03-84 1 DIBBS-RFPs
5306-00-040-9809 2015-10-285 2206 DIBBS
5306-00-040-9809 2015-09-271 2206 DIBBS
5306-00-040-9809 2013-07-203 4173 DIBBS
5306-00-040-9809 2012-08-237 2848 DIBBS
5306-00-040-9809 2011-07-192 4015 DIBBS
5306-00-040-9809 2009-08-219 5651 DIBBS

Cross Reference | NSN 5306-00-040-9809

Part Number Cage Code Manufacturer
423338-1 7A202 QUALITY GEAR MFG. CO. INC.
423338-1 80020 NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2
609024-4 80020 NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2
616478-3 80020 NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2
M4CR518-10E 26233 NYLOK CORPORATION DBA NYLOK WESTERN FASTENER DIV NYLOK
NM140CR518N10E 26233 NYLOK CORPORATION DBA NYLOK WESTERN FASTENER DIV NYLOK

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Technical Data | NSN 5306-00-040-9809

Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER 0.312 INCHES
THREAD QUANTITY PER INCH 18
THREAD CLASS 2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.514 INCHES NOMINAL
FASTENER LENGTH 0.625 INCHES NOMINAL
MATERIAL STEEL CORROSION RESISTING OVERALL
SURFACE TREATMENT PASSIVATE OVERALL
HEAD STYLE C1 HEXAGON
HEAD HEIGHT 0.195 INCHES MINIMUM AND 0.211 INCHES MAXIMUM
WIDTH BETWEEN FLATS 0.489 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
LOCKING FEATURE PELLET THREADS
FEATURES PROVIDED FINISHED HEAD

Restrictions/Controls & Freight Information | NSN 5306-00-040-9809

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
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
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 KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
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 5306-00-040-9809

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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
M
EA : Each