Product Details | INTERNALLY RELIEVED BODY BOLT

5306-01-116-4391 An externally threaded fastener whose external threaded portion is of one nominal diameter. It has a concentric hole along the longitudinal centerline which may extend a part or the full length of the bolt. The concentric hole along the centerline may be counterbored and/or internally threaded at the head end or the bolt end. The head is designed to be held or driven by an external and/or internal driver. For items having a hole(s) perpendicular to the axis which meet the concentric hole along the longitudinal centerline, see BOLT, FLUID PASSAGE.

Part Alternates: VAL230444, VAL23044-4, 949024, 94902-4 , 145DS0224, 145DS022-4, 5306-01-116-4391, 01-116-4391, 5306011164391, 011164391

Hardware and Abrasives | Bolts

Supply Group (FSG) NSN Assign. NIIN
53 26 JUL 1981 01-116-4391

Drawings & Photos | NSN 5306-01-116-4391


Demand History | NSN 5306-01-116-4391

Part Number Request Date QTY Origin
145DS022-4 2025-11-310 24 DIBBS
94902-4 2025-11-310 24 DIBBS
145DS022-4 2025-10-302 24 DIBBS
94902-4 2025-10-302 24 DIBBS
949024 2025-10-297 24 US
145DS022-4 2025-10-294 24 DIBBS
94902-4 2025-10-294 24 DIBBS
5306-01-116-4391 2025-09-258 1 US
145DS022-4 2025-06-175 156 DIBBS
94902-4 2025-06-175 156 DIBBS
145DS022-4 2025-06-167 156 DIBBS
94902-4 2025-06-167 156 DIBBS
145DS022-4 2025-06-162 156 DIBBS
94902-4 2025-06-162 156 DIBBS
145DS022-4 2025-06-154 156 DIBBS
94902-4 2025-06-154 156 DIBBS
94902-4 2024-12-347 175 DIBBS
94902-4 2024-10-290 103 DIBBS
94902-4 2024-10-284 103 DIBBS
94902-4 2024-10-276 103 DIBBS
94902-4 2024-06-176 19 DIBBS
94902-4 2024-06-168 19 DIBBS
94902-4 2024-03-82 98 DIBBS
94902-4 2024-03-74 98 DIBBS
94902-4 2023-11-331 623 DIBBS
94902-4 2023-11-323 623 DIBBS
94902-4 2023-09-268 45 DIBBS
VAL23044-4 2023-09-268 45 DIBBS
94902-4 2023-09-260 45 DIBBS
VAL23044-4 2023-09-260 45 DIBBS
94902-4 2023-07-187 533 DIBBS
VAL23044-4 2023-07-187 533 DIBBS
94902-4 2023-06-179 533 DIBBS
VAL23044-4 2023-06-179 533 DIBBS
5306-01-116-4391 2015-09-257 701 DIBBS
5306-01-116-4391 2015-01-14 133 DIBBS
145DS0224 2014-12-345 8 United States
5306-01-116-4391 2014-10-303 148 DIBBS
5306-01-116-4391 2014-10-295 148 DIBBS
5306-01-116-4391 2014-04-92 147 DIBBS
145DS022-4 2012-06-171 4 Malaysia
5306-01-116-4391 2012-06-171 4 MANUAL
5306-01-116-4391 2011-10-283 6 United States
5306-01-116-4391 2009-08-216 2000 US
5306-01-116-4391 2009-06-161 8 United States
5306-01-116-4391 2009-03-64 300 DIBBS
5306-01-116-4391 2008-10-288 401 DIBBS
5306-01-116-4391 2008-09-254 306 DIBBS

Cross Reference | NSN 5306-01-116-4391

Part Number Cage Code Manufacturer
145DS022-4 06710 VALLEY-TODECO, INC.
145DS022-4 56878 SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
145DS022-4 77272 THE BOEING COMPANY DBA BOEING
VAL23044-4 06710 VALLEY-TODECO, INC.

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Technical Data | NSN 5306-01-116-4391

Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER 1.250 INCHES
THREAD QUANTITY PER INCH 12
THREAD CLASS 3A
FASTENER LENGTH 5.765 INCHES MINIMUM AND 5.795 INCHES MAXIMUM
SURFACE TREATMENT PASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION BAC5751 MFR REF SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING 40.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL
STYLE DESIGNATOR B45A CONCENTRIC HOLE THREADED
SHOULDER DIAMETER 1.374 INCHES NOMINAL
SHOULDER LENGTH 3.510 INCHES MINIMUM AND 3.530 INCHES MAXIMUM
HEAD HEIGHT 1.256 INCHES MINIMUM AND 1.276 INCHES MAXIMUM
WIDTH BETWEEN FLATS 1.439 INCHES NOMINAL
EXTENDED WASHER DIAMETER 2.308 INCHES NOMINAL
MANUFACTURERS CODE 77272
MFR SOURCE CONTROLLING REFERENCE 145DS022-4

Restrictions/Controls & Freight Information | NSN 5306-01-116-4391

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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3)
Less than car load rating U 50
Less than truck load rating W Rating Variable
Water commodity Code 713 unknown
Originating Activity Code CT U.S. Army Aviation and Missile Command (AIR)
Redstone Arsenal, AL 35898-5230
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
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 5306-01-116-4391

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 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