Product Details | EXTERNALLY RELIEVED BODY BOLT

5306-00-740-7641 An externally threaded fastener whose threaded portion is of one nominal diameter, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes undercuts for thread relief). It is No. 10 (0.190 IN.) (5 mm) or larger in size and has a head which is not designed to be held or driven with an inserted driver or designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, INTERNAL WRENCHING and THUMBSCREW. See also SCREW, EXTERNALLY RELIEVED BODY.

Part Alternates: K1467 , 7407641, 5306-00-740-7641, 00-740-7641, 5306007407641 , 007407641

Hardware and Abrasives | Bolts

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1963 00-740-7641

Drawings & Photos | NSN 5306-00-740-7641


Demand History | NSN 5306-00-740-7641

Part Number Request Date QTY Origin
5306-00-740-7641 2020-01-07 27 DIBBS
5306-00-740-7641 2018-10-291 22 DIBBS
5306-00-740-7641 2017-09-253 9 DIBBS
5306-00-740-7641 2016-10-287 10 Israel
5306-00-740-7641 2016-05-143 70 Israel
5306-00-740-7641 2014-02-50 6 DIBBS
5306-00-740-7641 2014-02-50 47 DIBBS
5306-00-740-7641 2012-09-247 1 DIBBS
5306-00-740-7641 2012-09-247 41 DIBBS
5306-00-740-7641 2011-06-174 8 DIBBS
5306-00-740-7641 2011-06-174 14 DIBBS
5306-00-740-7641 2010-10-289 62 DIBBS

Cross Reference | NSN 5306-00-740-7641

Part Number Cage Code Manufacturer
5306007407641 SCY13 E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES
7407641 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

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Technical Data | NSN 5306-00-740-7641

Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER 0.875 INCHES
THREAD QUANTITY PER INCH 14
THREAD CLASS 3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.796 INCHES MINIMUM AND 0.828 INCHES MAXIMUM
FASTENER LENGTH 2.609 INCHES MINIMUM AND 2.641 INCHES MAXIMUM
MATERIAL STEEL COMP 1340 OR STEEL COMP 4140 OR STEEL COMP 8640 OR STEEL COMP 8740 OVERALL
SURFACE TREATMENT CADMIUM OR ZINC OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416 FED SPEC 1ST TREATMENT RESPONSE OR QQ-Z-325 FED SPEC 2ND TREATMENT RESPONSE OVERALL
HEAD STYLE C3 DISHED HEXAGON
HEAD HEIGHT 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM
WIDTH BETWEEN FLATS 1.108 INCHES MINIMUM AND 1.125 INCHES MAXIMUM
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY 2
FIRST DIAMETER FROM HEAD 0.870 INCHES MINIMUM AND 0.875 INCHES MAXIMUM
SECOND DIAMETER FROM HEAD 0.767 INCHES MINIMUM AND 0.777 INCHES MAXIMUM
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER 0.671 INCHES MINIMUM AND 0.703 INCHES MAXIMUM
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER 1.781 INCHES MINIMUM AND 1.845 INCHES MAXIMUM

Restrictions/Controls & Freight Information | NSN 5306-00-740-7641

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 5306-00-740-7641

Category Code Description
Materiel Category and Inventory ManagerT Industrial Supplies (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
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
Purchasing QTY
UOM
1
EA : Each