Product Details | EXTERNALLY RELIEVED BODY BOLT

5306-00-407-9254 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: SCB93177, 5306-00-407-9254, 00-407-9254, 5306004079254, 004079254

Hardware and Abrasives | Bolts

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1963 00-407-9254

Drawings & Photos | NSN 5306-00-407-9254


Cross Reference | NSN 5306-00-407-9254

Part Number Cage Code Manufacturer
SCB93177 80063 US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 5306-00-407-9254

Technical Data | NSN 5306-00-407-9254

Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER 0.375 INCHES
THREAD QUANTITY PER INCH 24
THREAD CLASS 2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.438 INCHES MINIMUM
FASTENER LENGTH 1.904 INCHES MINIMUM AND 1.908 INCHES MAXIMUM
MATERIAL STEEL COMP 303SE OVERALL
SURFACE TREATMENT PASSIVATE OVERALL PAINT AND ENAMEL HEAD PAINT AND ENAMEL GRIP
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL TT-C-595 FED SPEC 1ST TREATMENT RESPONSE AND TT-E-529 FED SPEC 2ND TREATMENT RESPONSE HEAD TT-C-595 FED SPEC 1ST TREATMENT RESPONSE AND TT-E-529 FED SPEC 2ND TREATMENT RESPONSE GRIP
HEAD STYLE C1 HEXAGON
HEAD HEIGHT 0.565 INCHES NOMINAL
WIDTH BETWEEN FLATS 0.938 INCHES NOMINAL
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY 5
FIRST DIAMETER FROM HEAD 0.875 INCHES NOMINAL
SECOND DIAMETER FROM HEAD 0.839 INCHES MINIMUM AND 0.849 INCHES MAXIMUM
THIRD DIAMETER FROM HEAD 0.938 INCHES NOMINAL
FOURTH DIAMETER FROM HEAD 0.016 INCHES NOMINAL
FIFTH DIAMETER FROM HEAD 0.499 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER 0.062 INCHES NOMINAL
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER 0.122 INCHES MINIMUM AND 0.126 INCHES MAXIMUM
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF THIRD DIAMETER 0.310 INCHES MINIMUM AND 0.314 INCHES MAXIMUM
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FOURTH DIAMETER 0.372 INCHES MINIMUM AND 0.376 INCHES MAXIMUM
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIFTH DIAMETER 1.342 INCHES MINIMUM AND 1.346 INCHES MAXIMUM
SPECIAL FEATURES THREAD RELIEF 0.062 IN. WIDTH BY 0.047 IN. DEPTH AND ENAMEL COLOR NO. 2430 OVER OLIVE DRAB PAINT
MANUFACTURERS CODE 80063
DESIGN CONTROL REFERENCE SCB93177

Restrictions/Controls & Freight Information | NSN 5306-00-407-9254

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 5306-00-407-9254

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
Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code5Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each