Product Details | MACHINE BOLT

5306-00-052-6939 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: LM21120, LM211-20, 5306-00-052-6939, 00-052-6939, 5306000526939, 000526939

Hardware and Abrasives | Bolts

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1963 00-052-6939

Drawings & Photos | NSN 5306-00-052-6939


Demand History | NSN 5306-00-052-6939

Part Number Request Date QTY Origin
LM211-20 2022-09-272 15 DIBBS
LM211-20 2022-09-261 15 DIBBS
LM211-20 2022-03-90 63 DIBBS
LM211-20 2022-03-79 63 DIBBS
LM211-20 2021-10-291 50 DIBBS
LM211-20 2021-10-280 50 DIBBS
LM211-20 2019-06-170 354 DIBBS
LM211-20 2019-01-16 153 DIBBS
5306-00-052-6939 2019-01-15 155 US
LM211-20 2019-01-08 153 DIBBS
5306-00-052-6939 2015-03-88 608 DIBBS
5306-00-052-6939 2015-02-56 500 US
5306-00-052-6939 2014-09-258 500 DIBBS
5306-00-052-6939 2014-09-246 500 DIBBS
5306-00-052-6939 2014-05-148 342 DIBBS
5306-00-052-6939 2013-01-15 423 DIBBS
5306-00-052-6939 2010-05-121 564 DIBBS
5306-00-052-6939 2008-06-182 1250 DIBBS

Cross Reference | NSN 5306-00-052-6939

Part Number Cage Code Manufacturer
LM211-20 0UCY9 M.S. AEROSPACE INC.
LM211-20 76005 LORD CORPORATION DBA AEROSPACE DIVISION

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Technical Data | NSN 5306-00-052-6939

Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER 0.312 INCHES
THREAD QUANTITY PER INCH 24
THREAD CLASS 3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.550 INCHES MINIMUM
FASTENER LENGTH 0.610 INCHES NOMINAL
MATERIAL STEEL OVERALL
SURFACE TREATMENT CADMIUM OVERALL
HEAD STYLE C1 HEXAGON
HEAD HEIGHT 0.280 INCHES NOMINAL
WIDTH BETWEEN FLATS 0.500 INCHES NOMINAL
GRIP LENGTH 0.060 INCHES NOMINAL
FEATURES PROVIDED FINISHED HEAD
SPECIAL FEATURES 6 DRILLED HOLES IN HEAD
MANUFACTURERS CODE 76005
DESIGN CONTROL REFERENCE LM211-20

Restrictions/Controls & Freight Information | NSN 5306-00-052-6939

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 XX
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 5306-00-052-6939

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
F
EA : Each