Product Details | MACHINE BOLT

5306-01-349-4172 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: LM21166, LM-211-66, 5306-01-349-4172, 01-349-4172, 5306013494172, 013494172

Hardware and Abrasives | Bolts

Supply Group (FSG) NSN Assign. NIIN
53 25 NOV 1991 01-349-4172

Drawings & Photos | NSN 5306-01-349-4172


Demand History | NSN 5306-01-349-4172

Part Number Request Date QTY Origin
LM-211-66 2022-07-198 18 DIBBS
LM-211-66 2021-11-322 40 DIBBS
LM-211-66 2021-08-242 7 DIBBS
LM-211-66 2021-08-242 275 DIBBS
LM-211-66 2021-08-231 275 DIBBS
LM-211-66 2021-08-229 7 DIBBS
5306-01-349-4172 2017-08-235 1 DIBBS-RFPs
5306-01-349-4172 2017-08-218 92 DIBBS
5306-01-349-4172 2013-08-213 800 DIBBS
5306-01-349-4172 2012-06-167 319 DIBBS
LM21166 2011-10-287 6 United States
5306-01-349-4172 2011-01-27 308 DIBBS
5306-01-349-4172 2010-04-100 95 DIBBS

Cross Reference | NSN 5306-01-349-4172

Part Number Cage Code Manufacturer
LM-211-66 76005 LORD CORPORATION DBA AEROSPACE DIVISION

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Technical Data | NSN 5306-01-349-4172

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 0.500 INCHES NOMINAL
FASTENER LENGTH 2.590 INCHES NOMINAL
MATERIAL STEEL COMP 4037 OR STEEL COMP 8740 OVERALL
SURFACE TREATMENT CADMIUM OVERALL
HARDNESS RATING 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
HEAD STYLE C1 HEXAGON
HEAD HEIGHT 0.190 INCHES NOMINAL
WIDTH BETWEEN FLATS 0.500 INCHES NOMINAL
GRIP LENGTH 2.060 INCHES NOMINAL
FEATURES PROVIDED FINISHED HEAD

Restrictions/Controls & Freight Information | NSN 5306-01-349-4172

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: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.
Category Code Description
NMF Description 093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3)
Less than car load rating Q 70
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 V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 5306-01-349-4172

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
1
EA : Each